Endorsed by Which?

Strata Windows

4.9

148 Reviews

Opening Hours
Today - 10:00–17:00
  • Monday 10:00–17:00
  • Tuesday 10:00–17:00
  • Wednesday 10:00–17:00
  • Thursday 10:00–17:00
  • Friday 10:00–17:00
  • Saturday 10:00–17:00
  • Sunday 11:00–15:00

Why you can trust this trader

After undergoing rigorous assessment to become endorsed, every Which? Trusted Trader agrees to our Code of Conduct. This gives consumers the reassurance that they have the best possible protection and adds an extra layer of security to ensure best practices and procedures are followed. Which? fully investigates any breaches and will take any necessary action to ensure consumer protection.

About

Its Official - Strata Windows are officially the FIRST Which Trusted Trader in Staffordshire and Cheshire!

Strata Windows Ltd - Part of the Strata Group.

Strata was established in 1981, based in Stoke on Trent and covering all of Staffordshire, Cheshire and Derbyshire.

Supplier, manufacturers and installers of high quality windows, doors, conservatories and orangeries.
Materials available include Upvc, hardwood or aluminium.

Strata offers a full range of high quality hardwood product, all bespoke made to measure in a range of over 500 colour combinations.

The business is directed by the original management team and, following a management buy out in 2007, three new directors with a collective service record of over 90 years!

Our impressive show centre, based on Festival Park houses every product and material available and is open 7 days.

Staffordshire County Council preferred supplier for over 12 years.

Call us on 01782 279081

What we do

  • Double glazing

    • Double glazing suppliers
    • Double glazing repairs
    • Double glazing installation
  • Doors

    • Bi-fold doors
    • Patio doors
    • Timber doors
    • Composite doors
    • Orangeries
  • Conservatories

    • Hardwood conservatories and orangeries
    • Conservatory Roof replacement
  • Glaziers

    • Aluminium Windows
    • UPVC Windows
  • Verandas

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

4.9
148 reviews
Customer Service
4.9
Quality
4.9
Value
4.8
Sort by
PERFECT
Barry and Jordan carried out our work to perfection and with zero disruption to our life I cannot praise these guys enough for their efforts and professionalism #Barry and Jordan, thank you both so very much for everything, you are both amazing, grateful for everything xx
Customer in Telford and Wrekin Posted on 20/11/2025 (Reviewer did not use service)
Great work
Customer Service
Quality
Value
Excellent work by Tim and Mark in fitting my new patio doors. Done quickly and with no fuss. Have used Strata previously for windows and so have no hesitation in recommending them.
Customer in Staffordshire Posted on 07/11/2025 , work completed 07/11/2025
The trader replied (on 10/11/2025)
Good morning, it is really nice to read that you are happy with our products and service and to see another 5 star review. Taking the time to show your appreciation on a public platform is great to see, thank you. MD@Strata
Brilliant Service from Start to Finish
Customer Service
Quality
Value
Amazing service from start to finish. From the initial enquiry through to capturing requirements, survey, and installation, everything was handled professionally and efficiently. The team were helpful and polite, the installers arrived on the agreed date and time and completed the work to a very high standard. I’m really pleased with how my new door looks — even better than expected and exactly as ordered. Top job by a great team. Thank you, Strata!
Customer in Greater Manchester Posted on 05/11/2025 , work completed 05/11/2025
The trader replied (on 10/11/2025)
Hi, thank you for you excellent 5 star review, it's really good to see that our service has exceeded your expectations and that you are very happy with the quality of our products. Your recommendations to family and friends would be much appreciated. I will pass on your appreciation to all the staff concerned. Regards, MD@Strata
Everything Excellent
Customer Service
Quality
Value
Strata fitted new double glazed windows and doors to our house and constructed a conservatory to the rear of the property. The workmanship by both Strata staff and their appointed agents was excellent. The completed work is beyond our expectation in both quality and appearance. We have recommended them to other family members who have also now commissioned work from them.
Customer in Staffordshire Posted on 13/09/2025 , work completed 07/08/2025
The trader replied (on 16/09/2025)
Thank you so much for a great, positive review, it was good to read that you are over the moon with our service. Having traded successfully now for over 40 years, Strata are proud to boast that our heritage and values are unquestionable, your kind comments and recommendation are very much appreciated. We look forward to demonstrating the same customer service to your friends and family. Kind regards, MD@Strata
Very disappointing customer service.
Customer Service
Quality
Value
I chose Strata Windows after reading the excellent reviews on your website. I had quotes from 3 installers in Stoke on Trent, Strata were the most expensive but appeared to offer a superior service and that is why I chose them. I am, sadly, really disappointed with the level of customer service I received. Many of my calls and emails went unanswered. I have had to chase them at every stage to get this work completed. They fitted 2 doors and 6 windows, it took them 8 weeks from start to completion, I was told 3 days. When the kitchen window came it didn't fit as the surveyor had made a mistake with the measurements. I had to wait 2 weeks for them to return, re-arranging shifts at work to suit their diary. They fitted beading to the front door that was the wrong colour. This was re-ordered and misplaced, they had to order some after I called to query it. When the front door frame was fitted, it had several marks on it. The frame had to be re-sprayed. Strata sub-contacted this work, these people were unreliable. We made arrangements for them to visit 25 July, they did not attend. I had to call and chase this with Strata. I waited another week for them to come back and spray the frame! All works were eventually completed 1 August. I emailed Paul Wright, Operations Director, to express my disappointment. Strata offered to reduce invoice by £200 (2% of total cost), which is, frankly insulting.
Customer in Stoke-on-Trent Posted on 15/08/2025 , work completed 01/08/2025
The trader replied (on 27/08/2025)
Good afternoon, Having read your review and having spoken at length to the staff concerned with your order, I have to say that I appreciate your frustrations, feeling disappointed and let down is never a nice feeling. I was sorry to read that you were feeling this way. Being long time members of Which? Trusted Traders allows us to gain the feedback from clients, both good and bad, although I am proud to say that over 98% of our reviews are 5 star. The platform also gives the company the opportunity to reply and perhaps clarify the points raised, and would take this opportunity just now. You have said that many of your calls and emails went unanswered but of course, we do have the email / text trails that clearly show us responding to queries and concerns. You mention that you had to chase us 'at every stage' although we again have the log of communications that we do, to keep you updated. The door beads and glass were swiftly replaced once the issue was identified. You have correctly noted that we subcontract the specialist spraying service and unfortunately, the contractor was taken ill and he let us down on your appointed day. Once this was realised, we instructed a different contractor to complete your work. Overall, our service fell short on this occasion for which I offer our sincere apologies but please be reassured that your installation is now completed to a high standard with robust, comprehensive warranties in place. Kind regards, Rob MD@Strata.
Strata bathroom window fitted
Customer Service
Quality
Value
We have dealt with Strata for 33 years and they have never failed us. We have had all windows and doors fitted around the house and over the last five years have had them all replaced apart from one job to be done September/October. From first contact to organise the relevant job for the window/door to be fitted professionalism and expertise has been brilliant from everyone we have dealt with. We would not hesitate to recommend Strata Windows. A sincere thank you to all the team at Strata.
Customer in Staffordshire Posted on 10/08/2025 , work completed 07/08/2025
The trader replied (on 12/08/2025)
Good morning, It was great to see your amazing 5 star review today, thank you for your comments. I was really pleased to read that our service and quality is still as impressive today as it has been over many years, I will ensure that the installers and sales staff are praised for their customer care. Kind regards.
A job well done
Customer Service
Quality
Value
We have recently asked Strata to replace our 30-year-old wooden conservatory. From our first interaction with them to Mark & Steve who did the installation, we have been so impressed with the professionalism, standard of product & efficiency. Every appointment they made was kept. We felt our needs were understood and delivered. Mark & Steve worked so hard and the project was finished earlier than expected, and they cleaned up so there was nothing for us to do other than put our furniture back! We would have no hesitation in recommending Strata to anyone. A job well done.
Customer in Staffordshire Posted on 07/07/2025 , work completed 24/06/2025
The trader replied (on 08/07/2025)
Thank you for your superb review, it's great to see that we have again achieved a 5 star rating. I'm very pleased to read that you have trusted us once more to carry out your home improvements, after 30 years too!. I will be sure to pass on all your lovely comments to the team. Best wishes - MD@Strata
Pristine Kitchen Extension
Customer Service
Quality
Value
We engaged Strata for all aspects of our large kitchen extension which involved replacing an existing conservatory with one of their permanent warm-roof kitchen extensions. They dealt with every aspect of the project from sales and organising planning permission, through the building, window and door installations, plumbing/electrics, plastering, to building regs sign off. All the work has been first class and we couldn't be more pleased with the result. This is a professional and very customer-focused company and we have consistently been super-impressed with them throughout the project. Every person from Strata we've dealt with has been exemplary: - Darren our initial sales contact was prompt, knowledgeable and extremely accommodating to our requirements. There was no hard-sell and nothing was too much trouble to take into consideration. - Russell, our appointed project manager, took all the pressure off of us and managed the build brilliantly. Always polite, attentive and available. - Every Strata tradesman was courteous, reliable and extremely hard working. Barry and Jordan were so efficient and always good-natured. - Every sub-contractor has obviously been selected with care as they were all excellent. Cost - ok it wasn't cheap, but we honestly don't think we could have done it much cheaper by project managing and finding all the different trades ourselves, and Strata taking all the stress off our shoulders was definitely worth it. Cannot recommend Strata enough.
Customer in Shropshire Posted on 09/06/2025 , work completed 24/05/2025
The trader replied (on 08/07/2025)
Hi, thank you for such a great 5 star review, it's really nice to see that our efforts and quality are well received. I will pass on your comments to Russ and all the team. Kind regards - MD@Strata
Fantastic
Customer Service
Quality
Value
From ordering our new door to it being fitted, the service we received was excellent. Well done Strata...you’ve blown the other companies in the area out of the water! Would definitely recommend and wouldn’t use anyone else now. Thank you so much!
Customer in Staffordshire Posted on 24/05/2025 , work completed 22/05/2025
The trader replied (on 05/06/2025)
Good afternoon, Thank you for your great 5 star review, we are really grateful for your kind comments. This goes a long way to reinforce confidence in our product and service. Kind regards, Strata
Great guy came promptly today
Customer Service
Quality
Value
Had the service engineer out today, I phoned up this morning and spoke to Natalie who arranged for the guy to come out before 12 noon, the guy who came has been before and is just the best, he sorted what needed sorting and checked everything else while here. What a great guy he is, very friendly, polite and dose his work to the best of his ability. So a big thank you to him, this guy needs a pay rise on his mannerisms alone, and his work.
Customer in Cheshire East Posted on 12/05/2025 , work completed 12/05/2025
The trader replied (on 14/05/2025)
Hi, just to say a huge thank you for your kind review and your positive comments regarding Mark, our engineer. Mark has been a very loyal and proud employee of our company for many years and certainly knows his job, we really value his skills. I was really pleased to read that you are delighted with his work, I will be sure to pass on your comments to Mark and Natalie myself. Kind regards, Rob MD@Strata.
Hallelujah!
Customer Service
Quality
Value
Hallelujah! A window company that does what is says it's going to do, on the day it says it's going to do it, for the price quoted. I have had quite alot of experience buying windows for various properties and I have never had an end to end positive experience, until now. The people at Strata are pleasant and professional. From initial contact through the quoting process they are knowledgeable and 'unsalesy'. The fitters Andy and Steve turned up on time and did a great job very quickly and with no fuss or mess. Thank you Strata you are a breath of fresh air.
Customer in Merseyside Posted on 03/03/2025 , work completed 26/02/2025
The trader replied (on 10/03/2025)
Thank you so much for the incredible and kind review, I'm very pleased to see that we met your expectations from all angles. Your comments are very much appreciated and I will be sure to pass these on to all involved. Kind regards - Rob,MD@Strata
Great work 👍🏻
Very pleased from start to finish with Strata, Julie in the office was very helpful and efficient and the team of fitters Barry and Jordan were very professional on the day of fitting. They did a fantastic job of new front door and patio door at the back . Would highly recommend and will be placing further orders for windows. Thank you so much .
Customer in Stoke-on-Trent Posted on 21/02/2025 (Reviewer did not use service)
The trader replied (on 25/02/2025)
I'm really pleased to hear that you are completely satisfied with our service, we strive to achieve this in all that we do. Your recommendations and future orders are much appreciated, thank you! Kind regards - Rob - MD@Strata
Conservatory warm roof upgrade
Customer Service
Quality
Value
We have recently upgraded our conservatory polycarbonate roof to a warm roof. Strata supplied and installed the roof. Andy and Steve removed the existing roof and installed the new one (21 - 23 January). They were brilliant, quick and efficient, clearing up as they worked and left everything tidy each night. Both were friendly and always happy to discuss progress. The plasterer arranged by Strata completed the ceiling to a very high standard. The whole project was overseen by Russ who was very approachable and always contactable. He kept us well informed about the schedule of work and visited regularly during the installation and after completion.
Customer in Staffordshire Posted on 19/02/2025 , work completed 18/02/2025
The trader replied (on 25/02/2025)
Thank you for the most amazing review, always good to hear that our company and our installers have done a fabulous job for you and your recommendation to family and friends is very much appreciated, I will be sure to pass on your kind comments to all of the team, kind regards, Rob MD@Strata
Fantastic job!
Customer Service
Quality
Value
We have swopped our 19 year old conservatory for a big brick orangery, all signed off today and we couldn't be happier. The builders from ej Wood and electrician Lee were great strata lads Adam and neil who worked un the snow! brilliant and finally Paul and Russ! Thank you so much the result is amazing ...we love it ! I would highly recommend strata we have been kept informed and reassured at every stage thank you again! Now we have to get decorating!
Customer in Stoke-on-Trent Posted on 13/02/2025 , work completed 13/02/2025
The trader replied (on 25/02/2025)
Many thanks for taking the time to show your appreciation in your review, this really makes a difference when we speak to prospective customer. I was particularly pleased that the fully managed orangery project met with you expectations and we wish you many happy years of enjoyment. Kind regards, Rob - MD@Strata
Pleasant to deal with and a great job
Customer Service
Quality
Value
I had 8 windows plus a bay window installed. Julie, in sales, was very helpful in going through the options and Paul the surveyor was pleasant and helpful. A great job was done by the fitters Phil and Adam - very neat inside and out. There were a few minor snags with the bay and front windows but they were soon sorted by the very pleasant Mark and Matt. Natalie was also helpful in arranging a visit at short notice. Every person I dealt with was courteous and professional and I am very happy with the quality of the work that I think was done at a fair price. I would highly recommend Strata Windows.
Customer in Stoke-on-Trent Posted on 27/01/2025 , work completed 10/01/2025
The trader replied (on 25/02/2025)
Thank you for leaving your 5 star review and I'm really pleased to see that you are very satisfied with our staff, service and products. Your recommendations are greatly appreciated. Kind regards, Rob - MD@Strata
Porch Door Windows Roof
Customer Service
Quality
Value
This work was completed over a two-day period. On both occasions the work was exceptional. Andy and Steve completed our work for us, they were hard-working, polite, they left no mess and the windows were cleaned. The work was done in the agreed time. They gave us some advice and support on how to finish the inside of our porch, so much so that we are going to sort this out after Christmas this is how much they impressed us. We would highly recommend if you have any work like this to be done we suggest you use Strata and these workmen.
Customer in Staffordshire Posted on 16/12/2024 , work completed 16/12/2024
The trader replied (on 18/12/2024)
Just to say a huge thank you for your amazing review and your 5 star rating. I have spoken to Andy and Steve today and passed on your comments, they are really proud to have such a lovely review, your kind words really do go a long way to reassure future customers. Best wishes, Rob - MD@Strata
Fantastic service
Customer Service
Quality
Value
We had our front bay window fitted by Strata yesterday. This included fixing the bay window roof which was leaking. The service from Strata was fantastic, from booking through to completion. Barry and Jordan were great. They were professional and ensured our house was kept clean whilst they were working. They did a fantastic job and the window looks absolutely lovely. We would highly recommend Strata.
Customer in Stoke-on-Trent Posted on 14/12/2024 , work completed 13/12/2024
The trader replied (on 19/12/2024)
Hi, many thanks for your great review, I was pleased to see that Barry and Jordan have completed your installation to your complete satisfaction. I will be sure to pass on your comments to them both, wishing you you a very merry Christmas. Regards, Rob MD@Strata
Excellent ,highly recommended
Customer Service
Quality
Value
New bedroom window fitted ,excellent service from booking ,no haggling ,great price and service.Tim fitted the window and I would highly recommend him and strata .5 star
Customer in Staffordshire Posted on 15/11/2024 , work completed 15/11/2024
The trader replied (on 27/11/2024)
Thank you for your 5 star review, I'm really pleased to see that you are delighted with our service, I will pass on your appreciation to Tim, kind regards, RobMD@Strata
All round great service
Customer Service
Quality
Value
We had to bay windows fitted, from the initial sales visit through to after sales everyone was professional, present and always helpful. Barry and Tim arrived to fit our windows taking great care to protect our property minimise and dust and disruption. Time and care was taken to deliver a high quality finish we are very happy with. Strata lived up to the recommendation of many of our friends and family. We will defiantly use them in the future and recommend to others
Customer in Stoke-on-Trent Posted on 30/09/2024 , work completed 09/07/2024
The trader replied (on 09/10/2024)
Really pleased to see that we have again lived up to our recommendations from family and friends, thank you for your kind comments, they really do go a long way. Kind regards Rob MD@Strata
Our experience with Strata Windows Stoke on Trent
Customer Service
Quality
Value
We have dealt with Strata Windows for 32 years, yes 32 years and cannot fault the work and professionalism of the staff we have had dealings with. We have had 14 jobs done on our property from initial fittings of pvc doors and windows to present day replacement of windows due to age. We start with a call Julie a very experienced and helpful lady, then Paul the surveyor comes along, again experienced and knowledgeable. Our last job was fitted by Adam and Neil who did a wonderful job for us. All work completed in record time and all old materials etc taken away...we would not have known they had been if it were not for our new windows. Let Stata do your work for you....they are a 'cracking' company. Thank you all so much.
Customer in Staffordshire Posted on 27/09/2024 , work completed 20/09/2024
The trader replied (on 09/10/2024)
Hi, I was so pleased to read that you are another returning customer especially after so many years! We pride ourselves in being one of the elite window companies that can actually say we are still under the same corporate name as when we started back in 1986, outliving all our product warranties 3 times! Your superb review and very loyal custom is really appreciated by all the staff and Directors here, thank you. Regards Rob MD@Strata
New Windows by Strata
Customer Service
Quality
Value
Wow, just wow !! Fabulous job, very neat, tidy and efficient. Jordan & Barry have done Strata proud once again, not just in their workmanship but also representing the company too. Extremely happy with the new windows and would recommend Strata to everyone. Well done team.
Customer in Stoke-on-Trent Posted on 27/09/2024 , work completed 21/09/2024
The trader replied (on 09/10/2024)
Thank you for the most amazing review, always good to hear that our company and our installers have done a fabulous job for you and your recommendation to family and friends is very much appreciated, kind regards, Rob MD@Strata
Great work, lovely windows
Customer Service
Quality
Value
Having delayed having new windows throughout as we feared wallpaper damage, we finally took the plunge after months of research. Barry & Jordan had a tough time fitting huge sash windows into our Georgian property but did a splendid job. Very neat and tidy and no damage (which is nothing short of miraculous, given the property’s age). A minor mix up with two windows has been quickly dealt with in the office and we are very pleased with the company as a whole. The care taken during the fit was fabulous and I’d have no hesitation recommending the company to others.
Customer in Posted on 12/09/2024 , work completed 11/09/2024
The trader replied (on 23/09/2024)
Good morning, on behalf of our installers Barry and Jordan, and the team at Strata, I would like to thank you for your lovely 5 star review. I was really pleased to see that our care and attention to detail hasn't gone unnoticed. I will pass on your comments to the installers and all involved, kind regards Rob - MD@Strata
New window
Customer Service
Quality
Value
New double glazed upvc window fitted with trickle vents. Absolutely brilliant, no mess, exactly what was order. Mark & Jordan did a fantastic job and have done Strata proud, well done 👏
Customer in Stoke-on-Trent Posted on 01/08/2024 , work completed 31/07/2024
The trader replied (on 13/08/2024)
Hi, I'd like to pass on my appreciation for the 5 star review for the work that Strata have completed. It really is a pleasure to read that all of our staff and installers have performed to a first class level, I will pass on your comments to all involved. Thanks again, Rob MD@Strata
First class front door installation
Customer Service
Quality
Value
Yesterday I had a new front door fitted by Barry & Tim. They arrived on time, were very respectful of my property and very polite. They fitted the door, were neat & tidy, and cleaned up after themselves. I enjoyed listening to them singing and the banter whilst they worked. They were a great team. I am very pleased with my new door. It looks very classy. Thank you!
Customer in Stoke-on-Trent Posted on 20/07/2024 , work completed 19/07/2024
The trader replied (on 23/07/2024)
Just to say that your 5 star review is much appreciated and certainly gives confidence to future customers. It was great to see that Barry and Tim completed your installation to the high standard that we strive for every day. I will be sure to personally thank them for such a nice job done, thank you. Kind regards, Rob MD@Strata
Excellent service
Customer Service
Quality
Value
Strata fitted replacement doors on my existing conservatory last week. They did a fab job, professional and reliable as ever (they previously fitted my new front door a couple of years ago). They arrived at exactly the time given and completed the work for the price originally stated, which was very reasonable. After a couple of days I was struggling to lock one of the new doors. Strata offered to visit next day, but I wasn’t available. So I was offered an appointment which suited me today. Matt arrived punctually and quickly adjusted the door this morning (it had expanded with the heat) making sure it was to my satisfaction and telling me not to hesitate to call them if there were any problems in the future. Excellent service, as ever, from Strata. I highly recommend this company.
Customer in Staffordshire Posted on 19/07/2024 , work completed 19/07/2024
The trader replied (on 23/07/2024)
Good afternoon, thank you so much for your very complimentary review, I was pleased to see that you are delighted with our service. It was also good to read that you had used Strata a couple of years ago and came back to us with a new order, our customer loyalty is a very important part of our ethos. I will pass on your kind words to Matt and the installers. Kind regards, Rob MD@Strata