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New Windows, Doors, Conservatories,
Extensions, Porches, Fascias & Soffits,
Conservatory Roof Replacements & More
QUALITY WINDOWS & DOORS IN BLACKBURN
OUR FABULOUS WINDOWS ARE DESIGNED TO LOOK AND LAST
Lancashire Double Glazing windows are insulated to keep the heat in, wind out. And they look fabulous too! Decide from a range of elegant design options to complement your property. As well as new windows looking great, you get lasting security and durability. Choose fabulous new windows that make you proud. The bonus is that they need little or no maintenance at all.
Creating these best-selling windows in a state of the art 60,000 square foot factory based in Lancashire, Lancashire Double Glazing use the latest machinery with industry BSI standards. Fully trained fabricators make your windows to a quality that we think leads the way in window manufacture in the north-west, probably the world.
Discover how we get the right raw materials into a finished manufactured product that stands up to its lifetime of weather conditions. The durability along with security features and fabulous looks gives that all important feel good factor with little or no maintenance at all.
For many years we have manufactured, supplied and installed a wide range of UPVC and Aluminium windows in Blackburn, Darwen and across Lancashire. If you are looking for new high quality and affordable Windows and Doors in the Blackburn area, simply Call us, Email us or fill in our Contact Form.
UPVC & COMPOSITE DOORS BLACKBURN
FRONT, BACK, PATIO, BI-FOLD AND FRENCH DOORS IN UPVC & COMPOSITE
Create a great first impression with a new front door. Frame your garden or patio area with a beautiful new back door. Throughout Blackburn, Lancashire and across the UK homeowners are proud of the doors they choose from us. Plus! Most importantly they are secure and insulated.
For that crucial ‘kerb appeal’ along with the security, ease of operation and durability, a UPVC or Composite Door with Lancashire Double Glazing is guaranteed.
For many years we have supplied and installed a range of door styles and sizes. Whether you want UPVC Doors, Composite Doors, Bi-Fold Doors, Traditional Patio Doors or French Doors we manufacture them all. If you are looking for a new door for your property in Blackburn, Darwen or throughout Lancashire simply Call us, Email us or fill in our Contact Form.
CONSERVATORIES BLACKBURN
UPVC CONSERVATORY RANGE OF ROOF SYSTEMS
Create your dream living space for entertaining guests, family and friends. You could plan your family barbeque knowing that you’re not dependent on fine weather. On sunny evenings, eat alfresco relaxing outdoors. Conservatories and orangeries have many ideal uses just for you.
Lancashire Double Glazing listens to your dreams and practical needs too. Whether simple or extravagantly large, we know how to manufacture, supply and install a wide range of Conservatories and Orangeries in Blackburn, Darwen and throughout Lancashire. If you’re looking for a conservatory or orangery in Blackburn, simply Call us, Email us or fill in our Contact Form.
Conservatory Roof Replacements Blackburn
WARM ROOF SYSTEMS
Our conservatory roof replacements in Blackburn convert your conservatory into an ambient, much-needed space that can be used daily, all year round: nice and cool in the hot summer months and cosy and warm throughout the harsh winter.
Warm Roof is a revolutionary step forward in home improvement. Unsurprisingly then, there are many compelling reasons to replace your existing conservatory roof.
Our high quality conservatory and extension roofing systems in Blackburn come with a whole range of benefits and options to choose from to create the perfect living space. Contact us today for more information.
House Extensions Blackburn
CREATE THAT DREAM LIVING SPACE IN YOUR HOME
Imagine having that extra space for the whole family to use, entertaining guests, family and friends or having that family barbeque or Alfresco eating or just to sit relaxed and enjoy the outdoors, a house extension in Blackburn can take on many uses and they are all as individual as ourselves.
We can tailor make your home extension with all the technology and luxuries of a extension built by a leading supplier in Blackburn and across Lancashire of luxury extensions, conservatories and orangeries.
Contact us for more information about us, to request a brochure or to discuss building your dream extension.
Orangeries Blackburn
BESPOKE ORANGERIES
When it comes to bespoke orangeries in Blackburn, built as a combination conservatory/extension for a garden room, sitting room, library-cum-study or a full open-plan contemporary look, then an orangery concept could be just the job for your extra space requirements.
An orangery from LDG has all the charm of a conservatory with the function of an extension combined into one, and it can blend in more aesthetically to your existing property. Looking for an Orangery in Blackburn? Contact us today for more information.
Porches Blackburn
ENHANCE YOUR HOME WITH A PURPOSE BUILT PORCH
More and more homeowners in Blackburn and across Lancashire are deciding to add just a little more security to their home with a new purpose built porch. With a variety of styles, shapes and sizes with flat, single or double hipped, tiled roofs. To also add additional space onto their entrance hallway, front and rear.
The choices are endless with a new Porch in Blackburn, that why we tailor make bespoke porches to match all your individual needs – with the same effort we put into building our conservatories.
Quick Quote
HOME IMPROVEMENTS IN BLACKBURN
INSPIRATION
Frequently Asked Questions
Lancashire Double Glazing is one of the UK’s leading home improvement companies. With over 35 years of experience, LDG has manufactured and installed more than one million frames for over 225,000 satisfied customers.
Lancashire Double Glazing cover the whole of Blackburn including Blackburn town centre, Brownhill, Mill Hill, Griffin, Beardwood, Cherry Tree, Wilpshire, Little Harwood & Whitebirk, Livesey with Pleasington, Roe Lee, Shear Brow & Corporation Park, Audley & Queen’s Park, Ewood, Wensley Fold, Bastwell & Daisyfield, Earcroft, Feniscowles, Higher Audley, Knowle Fold, Lammack, Pleckgate, Shadsworth, Sough, Sunnybower, Whinny Heights, Whitehall and Witton. Lancashire Double Glazing also cover surrounding areas including: Darwen, Burnley, Chorley, Bolton, Preston, Oswaldtwistle and Accrington.
LDG offers a full range of home improvement solutions, including:
- Windows: uPVC, aluminium, sash, tilt & turn, double glazing and triple glazing
- Doors: Composite, bi-fold, patio, French, and uPVC doors
- Living Spaces: Conservatories, orangeries, home extensions, and garden rooms
- Roofing: Conservatory roof conversions and solid roof extensions
Yes. LDG manufactures its uPVC and aluminium products in its own factory, ensuring high-quality standards and precise craftsmanship.
Absolutely. LDG specialises in energy-efficient double glazing and triple glazing, along with specialist conservatory roof systems designed to maintain comfortable temperatures all year round.
You can request a free, no-obligation quote by:
- Completing the Quick Quote form on our website.
Calling our sales team on 0800 146 995
Using the Request a Callback feature online.
Yes. Subject to status, LDG offers a range of flexible payment options, including:
- Buy Now, Pay Later
- Interest-Free Credit
- Low Monthly Payments
Credit is provided by Novuna Personal Finance and is regulated by the Financial Conduct Authority.
Credit is subject to status and affordability. Lancashire Double Glazing Group Limited Havelock Street, Preston, Lancashire PR1 7NL FCA Register no. 663153 trading as Lancashire Double Glazing is a credit broker, not the lender and is authorised and regulated by the Financial Conduct Authority. Credit is provided by a panel of lenders with whom we have a commercial relationship (so we cannot provide independent advice).
Yes. Our plans to completion service covers the entire process, including design, building work, project management, and all electrical and plumbing installations.
- Monday – Thursday: 8:00am – 4:30pm
- Friday: 8:00am – 4:00pm
- Saturday: 10:00am – 4:00pm
For assistance with an existing installation, please contact our service department via the website contact form or call our head office on 01772 203111.
NEWS AND INSIGHTS
WE HAVE YOU COVERED
BLACKBURN, DARWEN AND THROUGHOUT LANCASHIRE
Lancashire Double Glazing expert teams work in Blackburn, Darwen and throughout Lancashire. The excellent Lancashire standards of service are enjoyed throughout the UK too.
If you are looking for a glazing manufacturer to design, manufacture, install and fit your bespoke double glazing requirements, simply Call us, Email us or fill in our Contact Form.
CUSTOMER REVIEWS
John H.
7 months ago
Would like to say how delighted we are with our new porch.Superb quality, fit and finish. Great service from everyone involved. Special thanks for fitters Dave and Gavin who did a great job. Would recommend LDG every time.
Suzanne H.
7 months ago
Had a old wooden door since we moved in years ago it's been absolutely freezing finally got a lovely composite door today , fitter was lovely and respectful and they fitted my cat flap too happy me happy cat ! Definitely recommend this company 👌
Julie F.
7 months ago
From start to fin8sh the process was Efficient and great service, clean and tidy fitting.
Johanna M.
7 months ago
Had windows & doors fitted by this company in early 2020, initially everything seemed fine however over the past few years as soon as summer arrives, I have issues with both the front & back door in that they no longer seem aligned & we struggle to open/lock them, the front door also lets in a cold draft in the colder months, I have had engineers attend on more than 1 occasion and they have made tweaks to the doors but despite this the same issues still occur every summer/winter, on one occasion the key snapped inside the front door lock because it was that stiff to open & on occasions I cannot open the front door myself & have to wait for my partner to come & open it
I have recently been let down with an appointment that had been arranged 10 days in advance for someone to come & look at the latest issue I have with a cold draft coming through my front door to which I received a phone call at lunch time on the same day they are due to attend to say they can no longer attend and that it will be another 10 days before someone can attend unless there is a cancellation, they think it is acceptable to leave customers with drafts coming through their front doors on the coldest months of the year because they are too busy with other jobs, they claim on their website to provide an excellent after care service well I wouldn’t call this an excellent after care service, we shouldn’t have to accept continuous repeated issues with our doors every summer/winter yet alone to have to wait so long for someone to attend to look and fix the issues when they do arise
I wouldn’t recommend this company especially in terms of after care, looking at other recent reviews it seems they are busy concentrating on new installations over after care of previous ones
I have recently been let down with an appointment that had been arranged 10 days in advance for someone to come & look at the latest issue I have with a cold draft coming through my front door to which I received a phone call at lunch time on the same day they are due to attend to say they can no longer attend and that it will be another 10 days before someone can attend unless there is a cancellation, they think it is acceptable to leave customers with drafts coming through their front doors on the coldest months of the year because they are too busy with other jobs, they claim on their website to provide an excellent after care service well I wouldn’t call this an excellent after care service, we shouldn’t have to accept continuous repeated issues with our doors every summer/winter yet alone to have to wait so long for someone to attend to look and fix the issues when they do arise
I wouldn’t recommend this company especially in terms of after care, looking at other recent reviews it seems they are busy concentrating on new installations over after care of previous ones
Michelle O.
7 months ago
Service was brilliant. I love my new front door and windows. The quality is also of high quality. Would definitely recommend them. The men that installed were also really nice blokes and cleaned up well after installation
Anthony
7 months ago
Third time I’ve used LDG great help for choosing styles from Tony and fitters were great. Would highly recommend.
Shaun W.
7 months ago
Do not use this company, absolutely shocking customer service. I had a front door fitted through them and had nothing but issues. The installation was delayed three times and on each occasion they waited until last minute to ring me, the day before the installation was due be completed. Citing that it was a manufacturing issue and that the door was dimensions were incorrect. When the door finally got fitted, the fitter knocked render off the walls and they sent a plaster to sort it. When he turned up, a nice enough chap, hadn’t been told that he was repairing it and only sorted out the gaps around the door. After asking to speak to a manager, I was told I would get a call. I never did. They then sent back the same plasterer to come back and sort it. He had his own little rant about the company which says it all! Now the company are refusing to compensate for the delays.
Lisa J.
7 months ago
We upgraded from single glazed timber sash windows, to flush uPVC double glazed. The windows look brilliant, and the house is so much warmer, and quieter. LDG were even able to provide the arches in the flush system, to keep traditional look of the house.
The install team of Mark, Andy, and Craig, were brilliant. They were polite, respectful, and kept mess to a minimum. Cleaning up after themseves before leaving each day. Whole job took just 5 days, as promised.
I can't speak highly enough of them. The experience far exceeded our expectations.
Would recommend LDG. Thank you to all involved.
The install team of Mark, Andy, and Craig, were brilliant. They were polite, respectful, and kept mess to a minimum. Cleaning up after themseves before leaving each day. Whole job took just 5 days, as promised.
I can't speak highly enough of them. The experience far exceeded our expectations.
Would recommend LDG. Thank you to all involved.
Tom M.
7 months ago
⭐ 1-Star Review – Extremely Disappointing Experience
I had a very poor experience with Lancashire Double Glazing. I was sold what I was told were 60-minute fire-rated windows and was charged accordingly. I later discovered the windows installed were actually only 30-minute rated, which is completely unacceptable given the safety risks and the price.
When I raised the issue, the company tried to avoid taking responsibility and attempted to get out of putting things right. For something as important as fire safety, this behaviour is shocking.
Based on my experience, I would avoid this company at all costs. If you’ve already had fire windows fitted by them, I strongly recommend double-checking the ratings, as they may not be what you were sold or paid for.
I had a very poor experience with Lancashire Double Glazing. I was sold what I was told were 60-minute fire-rated windows and was charged accordingly. I later discovered the windows installed were actually only 30-minute rated, which is completely unacceptable given the safety risks and the price.
When I raised the issue, the company tried to avoid taking responsibility and attempted to get out of putting things right. For something as important as fire safety, this behaviour is shocking.
Based on my experience, I would avoid this company at all costs. If you’ve already had fire windows fitted by them, I strongly recommend double-checking the ratings, as they may not be what you were sold or paid for.
Donna D.
7 months ago
We had a composite front door installed, we absolutely love it, a mistake was made on the glass panels but this was rectified straight away with no cost to us. Thank you to everyone involved
colin K.
7 months ago
Had front windows fitted one is small than the other, also had new roof fitted on conservatory but leaks one end but there not interested in repairing it as one of the workers said some one has put s screw though the seam ?? But they just not interested at all and once they have your money don't give a shite ,SO BE WARNED UDE THEM AT YOUR OWN RISK
dr javed I.
7 months ago
I am writing to express my sincere satisfaction with my recent experience purchasing and installing composite front and French doors from Lancashire Double Glazing Group Ltd.
I would particularly like to thank Steve for providing me with affordable quotes and Mark for his professional installation of our house doors.
I am very satisfied with the price, quality, and professional installation services provided.
I would particularly like to thank Steve for providing me with affordable quotes and Mark for his professional installation of our house doors.
I am very satisfied with the price, quality, and professional installation services provided.
Joanne O.
7 months ago
Thank you to everyone for my beautiful windows and doors. This company gave me a good competitive price.
There were a few glitches on the way especially navigating around my work commitment etc but it worked out in the end. The incorrect window was put in my back door but Owen sorted it out for me straight away.
John & Ethan did an excellent job installing the windows and John was brilliant with Ethan as his apprentice, very impressed
There were a few glitches on the way especially navigating around my work commitment etc but it worked out in the end. The incorrect window was put in my back door but Owen sorted it out for me straight away.
John & Ethan did an excellent job installing the windows and John was brilliant with Ethan as his apprentice, very impressed
Stephen H.
8 months ago
Previously had door and windows fitted.
The salesman Kevin was very knowledgeable and helpful.
The salesman Kevin was very knowledgeable and helpful.
Robert H.
8 months ago
Excellent customer services, with all very nice friendly sales and reception staff and workmen. It was only a simple (i assume) window installation to make, but we did appreciate the quick work, with it being ordered, made and fitted in 4 weeks.
Also, As opposed to the many door/window sales that come knocking, it was very nice to walk round their showroom to see and feel the different window options (and ask lots of questions) rather than making a decision from a brochure.
Will defo use them again for future window fits.
Also, As opposed to the many door/window sales that come knocking, it was very nice to walk round their showroom to see and feel the different window options (and ask lots of questions) rather than making a decision from a brochure.
Will defo use them again for future window fits.
steven M.
8 months ago
Had a porch fitted by ldg recently . What a superb service from start to finish. Lads who fitted was fantastic ! The neighbours have commented how well it looks
Would highly recommend
Would highly recommend
Ben G.
8 months ago
We utilised LDG for the farmhouse we owned and needed a new door on the lean-to extension and window. They were quick to respond, and updated accordingly and very fairly priced. The lead times were very reasonable and finish looks great and in keeping with the existing windows and doors.
tim C.
8 months ago
Great service
J H
8 months ago
Had two lots of windows installed, after the second lot I received a guarantee pack and realised I hadnt for the first so had to chase to receive it.
Now im selling my house I realised I never received Fensa certificates, chased them. At first they said one lot hadnt been registered but it would be and I would receive the certificate shortly now they were registering it. When I said I didn't get a certificate for the other job they said I would have to buy one directly from Fensa, when I tried it turned out they hadn't registered that job either, why they claimed they had I dont know but it added a week on the hold up of getting a new EPC as I waited for them both.
Now im selling my house I realised I never received Fensa certificates, chased them. At first they said one lot hadnt been registered but it would be and I would receive the certificate shortly now they were registering it. When I said I didn't get a certificate for the other job they said I would have to buy one directly from Fensa, when I tried it turned out they hadn't registered that job either, why they claimed they had I dont know but it added a week on the hold up of getting a new EPC as I waited for them both.
Emma W.
9 months ago
Just had our windows fitted. Great service from start to finish. Love them so much...we are ordering more!!! Thank you xx
Mike W
9 months ago
John and Drew did a fantastic job with fitting two new windows. They were very polite, didn't make a mess and took care with their work. We were so happy with their installation, we requested that John and Drew came back to install our new front and back patio doors. Excellent service all round.
Bandit 7.
9 months ago
Just had my windows fitted by John and Ethan fantastic workmen very polite and very clean and tidy unfortunately the supplier of the windows not so much (glass was wrong size for the main front window ) which was no fault of the fitters guess the guy with the measuring tape who made them was having a bad day anyway getting sorted very pleased with product
Andrew M.
9 months ago
Having previously used LDG and being happy with the service provided I requested a home visit to speak about replacement windows and doors. So Owen Gilmartin arrived as arranged took some details and went into great detail about Lancashire Double Glazing's history and evidenced his explanation to us. We had many examples shown to us about the doors and windows. Owen allowed us to have a look through the catalogues and we chose our replacement doors and windows, the appointment ran on sometime but he did not rush us at all, he even found out who had been the fitter from our last job to take on our new installation. We are quite happy with both Owen and LDG.
Christine
9 months ago
Had a new front door 2years ago perfect job and great installation
Chris B.
9 months ago
Going with Lancashire Double Glazing Group for my extension was by far the best decision compared to trying to organise builders and contractors myself. The whole process was smooth from start to finish – everyone involved was efficient, turned up on time, and kept everything tidy throughout the work. As part of the project, we also had our living room wall knocked through and replaced with sliding doors, which has completely transformed the space and looks fantastic. We opted for the HUP! system for our extension which has been finished to a very high standard. I couldn’t be happier with the result and would highly recommend them to anyone looking for a reliable and professional service.
Theresa H.
9 months ago
Polite, efficient, delivered what they said to a high standard.
Very pleased with the end product.
Very pleased with the end product.
Sam C
9 months ago
I recently had a full rear extension from this company, including all new windows and doors.
Carly and her team were first class from start to finish and I would highly recommend anyone to use this company for all there building and glazing needs. Top class service, thanks again Carly!
Carly and her team were first class from start to finish and I would highly recommend anyone to use this company for all there building and glazing needs. Top class service, thanks again Carly!
Kevin R.
9 months ago
We recently had 7 windows and 1 external door fitted by Lancashire Double Glazing, good quality windows/door, the fitters did a great job, very tidy worker's, polite and punctual.
We would definitely recommend them to other people.
We would definitely recommend them to other people.
Sarah M.
9 months ago
Do not buy these windows as terrible quality. They all steam up as soon as it’s below 10 degrees(photo for reference) and when I asked to have a seal replaced as so thin it had caught where you open it, they wanted to charge me, so your guarantee has no value.
For reference I have built and converted homes for over 30 years now and never had these issues before.
For reference I have built and converted homes for over 30 years now and never had these issues before.
IAN H.
9 months ago
We had windows and 2 doors. Very pleased with quality and they are admired by our neighbours. Sales representative Kevin was good to deal with. No pressure and very helpful.
nikki T.
9 months ago
The whole experience was a delight from seeing Carl (the rep) to the installation team (John and Steve). Absolutely over the moon with my new front windows.
I would fully recommend LDG to anyone.
I would fully recommend LDG to anyone.
Ruth C.
10 months ago
Our single storey extension was completed by LDG and has been a first class experience from start to finish. Extremely pleased with all work carried out by LDG - from Owen Gilmartin the sales rep who was friendly, helpful and knowledgeable to the efficient builders, fitters, electricians, plumber and Heather the works co-ordinator who kept us informed of timescales. Cannot fault the workmanship and professionalism of all their contractors. LDG project managed all the works and their communication was faultless.
John S.
11 months ago
We recently had new windows fitted in 9th floor apartment in Southport. It was a feat of engineering and Health & Safety requirements that proved to be quite a challenge. Not for Lancashire DG who met the challenge with spectacular results and quality. The whole process right up to the supermen of the fitting team was of the utmost professionalism. Can’t recommend highly enough.
Debbie O.
11 months ago
I have just had some windows, door and French door from this company. The fitter Harry was amazing. So tidy and put blinds etc back for me as I would struggle. Nothing was too much trouble. Start to finish; from estimate and surveyor, it was so easy. That good I have booked to have another 2 windows looked at. Highly recommend this company. No stress or hard sell, just whatever you want. Very happy customer
Jonny W.
11 months ago
Great products
Excellent service from Muhammad Patel
Excellent service from Muhammad Patel
lukeybaby45
11 months ago
Absolutely fantastic to deal with! I had a unique use case for some windows and doors, and arranged a meeting with Muhammad Patel, who couldn't have been more helpful! We went through many different options that they offer until we found one that was right for me.
Each window and door I needed was a different and bespoke size, and every one arrived on site and fitted perfectly, so much so that I am currently in the process of placing new orders with LDG for phase 2 of my build. Very competitively priced and also with a quick turnaround, they were delivered on time.
Highly recommended!
Each window and door I needed was a different and bespoke size, and every one arrived on site and fitted perfectly, so much so that I am currently in the process of placing new orders with LDG for phase 2 of my build. Very competitively priced and also with a quick turnaround, they were delivered on time.
Highly recommended!
Paul F.
11 months ago
We initially contacted Lancashire Double Glazing back in February 2025 about a small extension using their HUP system — something they promote as a fast, efficient build method. We signed a contract in March, with a promised start date of 5th May. It’s now nearly August, and we are still not finished.
This is a simple 3m by 3.5m extension — two windows, a lantern skylight, and a set of double doors. We were told it would take a matter of weeks. Instead, we've had long periods with no one on site, poor communication throughout, and 3 months on there are still key elements left incomplete.
We're still waiting on:
Tiling to the exterior shell and steps.
Electrical issues (switches not working, spotlights incorrectly positioned).
Damage to the paintwork on the newly installed door and the door not shutting correctly.
Window and door frame finishing.
It has been up to us to chase subcontractors, manage timelines, and clean up after people — none of which we expected when paying a professional company to do a turnkey job.
I’m posting this review in the hope it spurs LDG into finally delivering on the project. We were promised a stress-free, quick build. It has been anything but.
This is a simple 3m by 3.5m extension — two windows, a lantern skylight, and a set of double doors. We were told it would take a matter of weeks. Instead, we've had long periods with no one on site, poor communication throughout, and 3 months on there are still key elements left incomplete.
We're still waiting on:
Tiling to the exterior shell and steps.
Electrical issues (switches not working, spotlights incorrectly positioned).
Damage to the paintwork on the newly installed door and the door not shutting correctly.
Window and door frame finishing.
It has been up to us to chase subcontractors, manage timelines, and clean up after people — none of which we expected when paying a professional company to do a turnkey job.
I’m posting this review in the hope it spurs LDG into finally delivering on the project. We were promised a stress-free, quick build. It has been anything but.
Caroline J.
11 months ago
Many thanks for a fantastic service. The fitter was prompt and efficient and did an excellent job . We are delighted with our new conservatory doors.
Charlotte D.
11 months ago
Can’t recommend LDG enough - from Kev offering me the best quote to John and Drew fitting my new windows and door. Really friendly, nothing was a problem and top quality finish, thanks so much!!
J F.
11 months ago
What a shame.
Have used LDG for years, but their after sales service seems to be sadly lacking.
Had windows fitted no problems, but in less than a year one pane had failed, now here comes the comedy show of errors/not being bothered.
First engineer visit to assess fault- no show.
Second visit, faulty window measured and replacement confirmed.
Third visit, cancelled on day of appointment due to faulty replacement (days holiday taken)
Fourth visit, wrong sized window pane brought by fitter.( another days holiday taken)
Please reach out for a solution, starting to think that LDG couldn’t find organise a drinking session in a brewery.
Have used LDG for years, but their after sales service seems to be sadly lacking.
Had windows fitted no problems, but in less than a year one pane had failed, now here comes the comedy show of errors/not being bothered.
First engineer visit to assess fault- no show.
Second visit, faulty window measured and replacement confirmed.
Third visit, cancelled on day of appointment due to faulty replacement (days holiday taken)
Fourth visit, wrong sized window pane brought by fitter.( another days holiday taken)
Please reach out for a solution, starting to think that LDG couldn’t find organise a drinking session in a brewery.
Dan C.
11 months ago
Recently had an extension, absolutely over the moon with the finished product. Great communication from the office explaining what would be happening on each part of the build, highly recommend!
Peter G.
11 months ago
We are delighted with our fantastic new conservatory extension. Everything was finished to the highest possible standard and nothing was too much trouble.
Tony K.
12 months ago
Superb company to deal with all throughout our conservatory build! Both teams of Groundworkers and Fitters were a pleasure to welcome on to our property and grafted from the minute they got here to the time they knocked off. We are over the moon with the quality of workmanship! Cannot recommend this company highly enough! Great Job!
Claire M.
12 months ago
I have had LDG fit windows and doors at my house/garage twice now to spread cost and make more manageable for me. Excellent job , from Simon who attended to quote, through to Harry fitting and dealing with Chloe /Heather in the office I had 5 star service! All staff have been efficient , thorough and responsive. Excellent workmanship and tidy fitters. Thanks again.
Kim G.
12 months ago
Fantastic service from LDG (Mark) to fit my new window this morning. All done in a couple of hours and looks great thanks.
Barbara S.
12 months ago
Absolutely fantastic job from start to finish had 10 windows fitted and patio door. Jim and jason did a fantastic job they take pride in their work they even cleaned up after themselves. I would definitely recommend this company nothing to much trouble.
Harvey S.
12 months ago
Had patio doors, front door and back door. Slight issue with back door glazing. Fixed immediately. Highly recommended.
julie G.
12 months ago
An excellent service from start to finish, from meeting Tony in the showroom to the guy who installed our new door.
Highly recommended
Highly recommended
Tim
1 year ago
Outstanding professional and friendly service from everyone I dealt with at LDG. I would recommend the services of this company everytime.
Malcolm D.
1 year ago
LDG fitted a double glazed window upstairs with internal Georgian bars and also a new garage door and window.Excellent advice from the company rep and swift fitting from the company's own fitters.Highly recommend this company, the units have lasted well.
Jane
1 year ago
I've recently had my house fitted with windows and doors. This is my second time using Lancashire double glazing and like my last house I am so happy with the whole experience. It was refreshing to see the salesman Chris Gabbott who I previously dealt with 15 years ago. It was an enjoyable experience with him as there was no pushy sales tactics, he listened to my requests and gave good advice. From sales to completion it couldn't have gone any better.
Ash P.
1 year ago
I Cannot express how happy I am with my new front door and windows. I would have no hesitation on recommending them to anyone.
Elsie G.
1 year ago
Had a few dealing with LDG and always had good efficient service the fitters have always been friendly ,polite and speedy
Dawn A.
1 year ago
Fantastic quality of windows and doors Mark the fitter was brilliant his work is 100% Nikki in sales was fantastic making this happen for us highly recommended company
Carolyn W.
1 year ago
Absolutely fantastic, job completed by John and Kallum, couldn’t fault them, very clean and tidy, cannot recommend them enough, fantastic service though out.
Sue M.
1 year ago
Great service again! Excellent consultation with Owen - extremely helpful. Looking forward to our new doors, soffits etc being fitted.
Nikki G.
1 year ago
Had a door fitted, absolutely fantastic service xxxx
BQ
1 year ago
Excellent experience with this company, had all windows replaced with the minimum of fuss.
No high pressure sales technique just good advice and a good price,
Surveying done professionally, both John and Calum fitted the windows to a very good standard, turned up when they said they would and tidied up afterwards.
The plasterer and the sealer were pretty good also.
Would highly recommend LDG.
No high pressure sales technique just good advice and a good price,
Surveying done professionally, both John and Calum fitted the windows to a very good standard, turned up when they said they would and tidied up afterwards.
The plasterer and the sealer were pretty good also.
Would highly recommend LDG.
Alison B.
1 year ago
Amazing service from start to finish . We had all our windows changed this week and the two guys who did it were just amazing !! Top quality workmanship and so neat and tidy . Can highly recommend this company 😊
196 Preston Road C H.
1 year ago
Great service and fast turnaround, from quote to fitting me new replacement doors and windows, highly recommend LDG to anyone looking for quality glazing and secure doors fitted by a clean and tidy installers
Lesley W.
1 year ago
Had small conservatory built.
Signed up and paid deposit, salesman said doubted planning permission needed.
Then huge delay till go ahead.
Builders and fitters great.
Then all went wrong with plasterer that could not plaster!!
Totally ruined.
Then 2 guys came on separate occasions to rectify mistakes.
Still not great.
Cost us alot of money.For a botch job.
Then chased by manager ti pay final amount, No discount and slapped with extra £600,survey fee.
Our conservatory still not right.
Very sad, to put this review together.
THINK BEFORE YOU ORDER FROM
LANCASHIRE DOUBLE GLAZING.
Signed up and paid deposit, salesman said doubted planning permission needed.
Then huge delay till go ahead.
Builders and fitters great.
Then all went wrong with plasterer that could not plaster!!
Totally ruined.
Then 2 guys came on separate occasions to rectify mistakes.
Still not great.
Cost us alot of money.For a botch job.
Then chased by manager ti pay final amount, No discount and slapped with extra £600,survey fee.
Our conservatory still not right.
Very sad, to put this review together.
THINK BEFORE YOU ORDER FROM
LANCASHIRE DOUBLE GLAZING.
Hannah M.
1 year ago
Absolutely brilliant from beginning to end. We had 10 windows, French doors and a new front door installed. The work took a day and a half and did a fantastic job, very pleased, thanks to everyone involved x
K W.
1 year ago
Just had windows and a sliding door fitted by Harry. What a fantastic job! From the surveyor coming to measuring up, customer service and the fitting- everything has been perfect and the quality of the finished job can't be faulted. Definitely recommend. I'll be using this company again.
lyndon E.
1 year ago
i wrote to you in jan-feb 25 on another site where you were advertsing.. you then hood winked me .after mentioning the quick service turn round. . you then took 2 deposit payments .(You fitted our large bedroom windows 5 units.The large breakfast room window. The boiler room & lavatory a few yeras ago.) when i;m very very ill. you then after deposit paid. place me on back burner for April 11. conned me by heather phone call.13.march25 out of blue. not in writing so no audit " best way to con a pensioner . is by then heather by a generic no reply no redress text. no reply. service no recall. another con no redress . then after closing of business on 11.04.25. a month later heard nothing. or to mention to me by cordial e-mail 'we are still coming to fit your badly needed rear door for access mobility reasons.' but hey the sales man got your money the fact your very ill and need the new door accessibility / mobility.. we couldn't give a thump ! the back door and 2 pains of glass. Nothing! no 'how are you this is our great LDG interim service.' WE HAVE YOUR DEPOSIT' . so tough . You now wait. Nothing like you still had not confirmed my installation date. . No ! we are a caring company.. it's 12.04.25 no installment no reply from heather or sales interim before during or after service team. I'm a very ill pensioner . which you have known all long. A Complete CON by heather plus whoever. You never wrote by e-mail, not even to mention- inform update or turn up. when a pensioner is very ill every aspect of life is amplified . like your woeful service. ..quote 'We specialise in making homes like yours more secure and more beautiful. We achieve this by using expert installers to fit British-made PVC-U windows and doors of an exceptional standard'...your standards are so good from the 13th march 25 you leave me in complete oblivion no contacts by heather sales production instalment at all. i wrote an email before i went for my after noon sleep.10.04.25 in between treatments. my reply came from a very nice man in Nepal he was on his holiday. i said i fuming . I've been conned. he was in NEPAL and wrote back, no one from LDG in uk did at all. show how nice tom is.when your very ill every aspect of liaison (i keep asking emails only as it's an audit. but hey anyway to not use an email by LDg is better as phone calls are audio, ) is welcomed . no liaison from either of the 4 office address on Thursday from Preston. they have pc. they have graphs production sales data. red flags accounts audit all on pc.wall charts. yet they can't write to a ill pensioner, to mention be honest that we are or we are not coming on the 11.04.25. we.ll just con you and run you ragged. what a load of hog wash. DONT USE LDG. they take your hard earned pension savings , drop you as your not important. YES i am very angry. IT DOE'S NOT Matter WHAT LYING CHEATING EXCUSE YOU USE. YOU HAVE NOT BOTHERED TO DO PRESENT THE SIMPLEST CORDIAL liaison with a ill pensioner
SIMPLE CORDIAL BUSINESS TASK OF INFORMING -UPDATING A SICK PENSIONOR. THAT HE WILL BE HONOURED AND HAVE HIS INSTALLMENTS ON SCHEDULE . ABSOLUTE DISGUSTING ATTITUDE BY LDG.
SIMPLE CORDIAL BUSINESS TASK OF INFORMING -UPDATING A SICK PENSIONOR. THAT HE WILL BE HONOURED AND HAVE HIS INSTALLMENTS ON SCHEDULE . ABSOLUTE DISGUSTING ATTITUDE BY LDG.
danielle C.
1 year ago
Great price and sales service from Tony Baynes. Tony was professional, helpful and thorough with the details, colours, styles and other options. I'm very pleased with my order and looking forward to installation. Thankyou.
Stuart L.
1 year ago
LDG did a fantastic job on my windows and front door. Mark the fitter was very professional, all the finish and trim was left perfect and cleaned up afterwards.
Zero E.
1 year ago
Just got my front door installed early due to a cancellation. Mark did a fantastic job, it looks great and works perfectly. Really happy!
Michael P.
1 year ago
Had 2 upvc doors fitted a couple of years ago which we where delighted in, just had a quote for a new conservatory roof, Owen was very pleasant and professional, came round a talked through all the options and what we wanted from the conservatory going forward. Would highly recommend this company and Owen.
Jonathan Y.
1 year ago
Amazing Service. Sorts all issues and come back when need to.
Highly recommend
Highly recommend
Anne Marie P.
1 year ago
I cannot recommend highly enough LDG I required 10 windows and a back door ,John the fitters workmanship and attention to detail in every aspect of the job was second to none ,he was the complete professional and thoroughly nice guy.
Tim P.
1 year ago
Superb service salesman Simon was really friendly helpful and polite. Arrived on time was professional and gave a good quote.
The installer Harry was just as professional. Arrived on time, got the job done in a timely manner and left the place clean after. All round great service and would recommend them to anyone asking about doors or windows.
The installer Harry was just as professional. Arrived on time, got the job done in a timely manner and left the place clean after. All round great service and would recommend them to anyone asking about doors or windows.
Christine D.
1 year ago
From start to finish LDG deserve 10/10. Tony who came to give me an estimate was so customer focused and pleasant. That’s the first reason I decided that I was going to have them. I did have other quotes but Tony’s customer service blew them out it the park.
The window fitters Paul and Lauren were excellent. Professional, friendly constantly keeping me in the loop of what they were doing on the day and making sure I agreed. They are an asset to the company. If you want windows/doors just go to the best and that really is LDG. Outstanding!!!
The window fitters Paul and Lauren were excellent. Professional, friendly constantly keeping me in the loop of what they were doing on the day and making sure I agreed. They are an asset to the company. If you want windows/doors just go to the best and that really is LDG. Outstanding!!!
Steve R.
1 year ago
Thank you, Harry, for the outstanding job! My entire family is thrilled with the results. I want to extend my congratulations to Lancashire Double Glazing for delivering a top-notch product. I confidently rate the customer service as a perfect 💯 %.
Matt B.
2 years ago
Simon our salesman was very friendly, not pushy and understood our budget. 4 windows replaced and the survey also revealed we needed some extra work we weren’t aware of to keep our house safe. John and Kallum our fitters done a great job, cleaned up well after themselves, were polite and done the job in good time. Many thanks again, Matt and Katie
Jordan T.
2 years ago
Owen was a great salesman. Very polite and very friendly without being pushy or over bearing he secured the deal. Was advised of a 2-3 day install on the entire house. Obviously things run over and in the end it eventually went to about 2 weeks due to only working 4 days per week.
We asked for 30 min notification prior to turning up on three separate occasions and not once did that happen. One day they didn't turn up at all. Once installed they looked great from a distance but when you got closer it was a mess. I'd probably be hopeless at using silicone - but so was whoever did this one. I think 3 out of 6 windows needed silicone taking off and redoing. After the panelling was added and re silicone it did look so much better and they wasted no time in getting things sorted out once notified.
The welds on the frames are somewhat visible where the white has bled on the top of the grey. Most frames covered in transfer . Which all eventually can be filled in with a paint pen and the transfer can be rubbed off with a bit of elbow grease. They shouldn't really leave manufacturers before this is done but that's just my opinion. Some frames were scraped and scratched and handles scratched . These were flagged and these was rectified.
Workmen we're polite and friendly and very easy to get on with. They cleaned up after themselves every shift and worked hard to get things done.
The back door wouldn't lock at all. Had to leave completely unlocked overnight until someone could come and check it. Had to be readjusted and is now fine.
One of the panes of glass on the patio door 'shattered' during installation so we waited around 4 days after the installation was complete for a replacement. Once again no 30 min warning just turned up at the door. As soon as this piece of glass was fitted - like literally 2 whole minutes of leaving the house - the phone then rang from the office asking to settle the invoice . Which is completely and utterly rude to be asking for money after all the crap that went wrong without checking the pane.
Good job we didn't pay as the replacement glass we got had a massive scratch on the inside of the double glazing to which we waited another 2 to 3 days for that replacement.
Finally almost 3 weeks from start date we was at 100% , the windows and doors look brilliant now and it was a definite improvement over how it was before we started. Ultimately when you spend this much money you just expect things to be perfect and right the first time. I can't help but think we could have saved a couple thousand pounds and got the same result if not better somewhere else. It's unfair to give any lower than a 3 and I can't find reason to give any more also.
So I would say use at your own peril but please please check the work over and over again. In 20 years time - if they last that long - I probably wouldn't use this company again unfortunately and I wouldn't recommend to a friend or family . Maybe we just got a bad wave of hiccups based on the other reviews but that's my personal opinion.
We asked for 30 min notification prior to turning up on three separate occasions and not once did that happen. One day they didn't turn up at all. Once installed they looked great from a distance but when you got closer it was a mess. I'd probably be hopeless at using silicone - but so was whoever did this one. I think 3 out of 6 windows needed silicone taking off and redoing. After the panelling was added and re silicone it did look so much better and they wasted no time in getting things sorted out once notified.
The welds on the frames are somewhat visible where the white has bled on the top of the grey. Most frames covered in transfer . Which all eventually can be filled in with a paint pen and the transfer can be rubbed off with a bit of elbow grease. They shouldn't really leave manufacturers before this is done but that's just my opinion. Some frames were scraped and scratched and handles scratched . These were flagged and these was rectified.
Workmen we're polite and friendly and very easy to get on with. They cleaned up after themselves every shift and worked hard to get things done.
The back door wouldn't lock at all. Had to leave completely unlocked overnight until someone could come and check it. Had to be readjusted and is now fine.
One of the panes of glass on the patio door 'shattered' during installation so we waited around 4 days after the installation was complete for a replacement. Once again no 30 min warning just turned up at the door. As soon as this piece of glass was fitted - like literally 2 whole minutes of leaving the house - the phone then rang from the office asking to settle the invoice . Which is completely and utterly rude to be asking for money after all the crap that went wrong without checking the pane.
Good job we didn't pay as the replacement glass we got had a massive scratch on the inside of the double glazing to which we waited another 2 to 3 days for that replacement.
Finally almost 3 weeks from start date we was at 100% , the windows and doors look brilliant now and it was a definite improvement over how it was before we started. Ultimately when you spend this much money you just expect things to be perfect and right the first time. I can't help but think we could have saved a couple thousand pounds and got the same result if not better somewhere else. It's unfair to give any lower than a 3 and I can't find reason to give any more also.
So I would say use at your own peril but please please check the work over and over again. In 20 years time - if they last that long - I probably wouldn't use this company again unfortunately and I wouldn't recommend to a friend or family . Maybe we just got a bad wave of hiccups based on the other reviews but that's my personal opinion.
