Endorsed by Which?

The Window Co

4.9

139 Reviews

Opening Hours
Today -
  • Monday 09:00–17:00
  • Tuesday 09:00–17:00
  • Wednesday 09:00–17:00
  • Thursday 09:00–17:00
  • Friday 09:00–17:00
  • Saturday 10:00–14:00
  • Sunday - Closed

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

The Window Company has been serving homes in & around the Manchester & Cheshire areas with exceptional double glazing since 1988. We specialise in installing double glazed windows, doors and conservatories, so you can be sure to find the perfect home improvement that suits both your property & budget.

As your local double glazing company, we pride ourselves on our excellent customer service, so you can trust that your project is in the safest of hands. We offer a range of products including uPVC windows, aluminium windows & timber effect windows. We also supply composite doors, aluminium doors & uPVC doors.

We can also offer you a range of uPVC conservatories, orangeries, conservatory upgrades, tiled roofs, flat roofs & roof lanterns. The innovative designs of all our products allow your Stretford or Manchester home to benefit from modern aesthetics & incredible functionality.

Get in touch today for quality products and free no-obligation quotes!

What we do

  • Double glazing

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

    • Bi-fold doors
    • Patio doors
  • Glaziers

    • Window consultants
    • Replacement window services and repairs
    • Double glazing installation
    • Sash windows
    • Stained glass

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
139 reviews
Customer Service
4.9
Quality
5.0
Value
4.9
Sort by
Great work over a ten year period
Customer Service
Quality
Value
We have had 10 windows replace over a ten year period some of which now contain encapsulated original colourd glass. The first job was replacing a complex front door. All these jobs were carried out very efficiently with cheerful effective staff. There was no fuss or mess and the results have been most satisfactory.
Customer in Greater Manchester Posted on 27/01/2026 , work completed 22/01/2026
Really good job
Customer Service
Quality
Value
A very good job, tidy, cleared up each day, a brilliant team. Darren, Toby & Dean - thanks very much.
Alan, Lancashire Posted on 30/11/2016 , work completed 30/11/2016
Excellent job.
Customer Service
Quality
Value
Sean and Aron (The Window Co) were prompt and carried out the fitting of a front door/glazed unit to a high standard. No mess, tidied up as they went along. Polite and courteous, would highly recommend.
Richard, Cheshire Posted on 01/03/2017 , work completed 01/03/2017
French Doors
Customer Service
Quality
Value
The Window Co fitted some french doors at our terraced house. The work required window removal and brickwork removal. All was done in one day with no fuss, and minimal mess. The workmen were spot on, cleaned up well and did a fantastic job.
TomD99 Posted on 09/03/2016 , work completed 09/03/2016
Excellent service, highly recommend.
Customer Service
Quality
Value
We have just had our front windows and front door replaced. Paul, Steve, Daz and Nige completed the work and were very professional and polite. The Window Co provided an excellent service from sales to installation and I have no hesitation in highly recommending them.
Customer in Greater Manchester Posted on 26/04/2019 , work completed 24/04/2019
Professional and friendly
Customer Service
Quality
Value
We are really pleased with our new windows which have been fitted throughout the house - especially the sash windows. Fitters Aron and Andy were punctual, friendly and very professional. Would highly recommend.
Customer in Greater Manchester Posted on 16/04/2019 , work completed 12/04/2019
Pricing not transparent and emails not responded to
The Window Co emailed me a quotation of £985.20 for two windows. When the surveyor came, he said lintels would be needed at extra cost. I then received an email stating the extra cost was £430 making a total of £1415.20. I rang the Which Trusted Trader Team to ask whether they regarded this kind of increase as usual practice, they said they would hope for more transparent pricing. They logged a Notice of Dissatisfaction and said they would email The Window Co asking them to contact me, they also asked me to email The Window Co, which I did. Two weeks later I rang the TT team again to say I had heard nothing back from The Window Co. The TT team said they would email The Window Co again, I said don't bother as I would not do business with them after such poor customer service. Have now had my windows done by another firm and very pleased with them.
Customer in Greater Manchester Posted on 30/05/2019 (Reviewer did not use service)
The trader replied (on 14/06/2019)
Hello, The last thing we want to do is add on extra costs after a quotation has been given but sometimes it happens. At this point you are still more than within your rights to cancel the order & we would be more than accommodating to sort that, there is never pressure to proceed with an order. We try our best to be as transparent as possible with our pricing but unfortunately our quotations team can't spot everything our Surveyor can, i.e lintels when they're hidden or not as noticeable without climbing a ladder. We do make it clear that the quote is subject to survey and if the survey changes the price & you no longer wish to proceed with the order we fully accept this and cancel any contract immediately & if a deposit has been paid we refund fully within 24hrs. We are not in the business of trying to bump up costs for no reason, the lintels were clearly required & it's a legal requirement from our governing body FENSA to install them where they don't currently have any. All this is made clear before we finalise the order & at this point you still have a right to cancel, which you did. It's quite rare that it happens as most of the time our quotations team spot these type of things but when they don't our Surveyor on final check will do (that's his job) BUT JUST TO BE CLEAR If anything is spotted after quotations and the price has risen, it is still just a quotation at this point and you have a choice to proceed with it or not. Hope that helps.
Aluminium Sliding Patio Door
Customer Service
Quality
Value
We opted for an aluminium sliding patio door because we wanted a large expanse of glass to view the garden through. We are extremely pleased that we chose The Window Company. The service has been brilliant right from the beginning. The installation was yesterday and was done by Chris and Dave who were courteous and efficient and the doors look fantastic. We are very pleased indeed.
Customer in Greater Manchester Posted on 09/04/2019 , work completed 08/04/2019
Infinity bay window supplied and fitted
Customer Service
Quality
Value
Although there was an issue along the way, it was sorted it out rapidly and I have no hesitation in highly recommending this company. I'm very happy with my Infinity, agate grey bay window. The fitters, Paul and Steve have done a great job. Thanks.
Customer in Greater Manchester Posted on 27/03/2019 , work completed 26/03/2019
Great experience with The Window Co
Customer Service
Quality
Value
We recently used The Window Co for the installation of our porch, front door and windows and had a great experience from start to finish. When they initially came out to quote, they listened to what we needed, made sensible suggestions and most importantly were not pushy. This gave us a great impression from the start. In the showroom, the team were really helpful and gave some great advice to help us pick our front door. We had specific dates we needed the work to be completed in order to fit with our other house renovations and they were able to accommodate this. They were also willing to work at the same time as our bathroom fitters which again made life easier for us. When it came to the installation they arrived and after a quick walk around got straight on with the job. They were proactive in talking to our neighbours about parking their vans which was helpful. The work was done quickly and efficiently and the job was completed a day a faster than planned. On completion of the installation, Daz and Nige were not happy with a couple of minor things and bought this to my attention before I had even had chance to notice the issues. This showed me the pride they took in the work and their products. Less than 2 weeks later those minor issues have been fixed, and I didn't even need to follow up with The Window Co to get this sorted. Overall, we are very happy and had a great experience. We would definitely recommend The Window Co to friends and family.
Customer in Greater Manchester Posted on 11/02/2020 , work completed 29/01/2020
Super all round service
Customer Service
Quality
Value
Professionalism from start to finish. High quality windows, doors and fitting. Very, very highly recommended.
Customer in Greater Manchester Posted on 03/02/2021 , work completed 29/01/2021
Excellent service, prompt, friendly and efficient.
Customer Service
Quality
Value
Fitted large window in lounge and a supporting lintel. Good job done, they arrived on time and completed the hob within the agreed time frame. Budget was better than expected, they were very considerate, worked within COVID 19 restrictions, left the place clean and tidy and made sure everything was protected from any dust/ damage. Sean and Tom were the young men who completed the job and they were very polite, friendly and considerate. This is a local trader and they have a lovely attitude throughout the process of placing the order and completing it. I would recommend them to anyone, good quality of materials used, good job done with the fitting and a very acceptable price.
Customer in Greater Manchester Posted on 01/04/2021 , work completed 22/03/2021
Absolutely delighted
Customer Service
Quality
Value
We engaged The Window Company to replace our patio doors, which were draughty and leaky, kitchen window, and to repair and encapsulate a stained glass window on the staircase. From first meeting, through survey, to installation and the final finish – we were both impressed and delighted with their friendly, professional, courteous and diligent approach to every aspect of the work, their flexibility in accommodating our requirements for an installation date, and with the quality of the products. Particular mention must be made of the stained glass repair and encapsulation, which went above and beyond our expectations to achieve a perfect match of the replacement glass sections with the originals. The end result is beautiful. The patio doors are already noticeably less draughty (100% less would be my closest guess), significantly more substantial than the ones they replaced, and with such great care having been taken with the new seal installed at the top of the door, we no longer have a problem with water ingress. Absolutely delighted. I would recommend them to anyone.
Customer in Greater Manchester Posted on 04/03/2022 , work completed 02/03/2022
2 very happy chappies
Customer Service
Quality
Value
3 bay windows, bathroom, boxroom and landing. We were very nervous about getting the work done but our worries were so unfounded. The Window Co employ the best professionals that we have ever come across. Darren and Nig were so lovely and the work was to the highest standard. The house was left spotless each night and the windows are absolutely perfect. Adam and Sam the young apprentices were also very nice and polite and good workers. I would highly recommend this company, also the price was good, not too expensive. 5 stars to The Window Company.
Customer in Greater Manchester Posted on 10/01/2022 , work completed 07/01/2022
All new Windows and Doors
Customer Service
Quality
Value
Decided on The Window Company after reading reviews here etc. Very pleased with all new windows and patio doors for my house. It is fair to say there were some issues and they had to come back and re-install glass and some snagging but I did have a lot of windows/doors fitted so some glass issues were to be expected especially as glass was not being made to high standards across the industry later on in lockdown. However what really impressed me was that Wayne/Steve and the team went out of their way to fix stuff and always did what they said they would do when they said they would do it. The work was completed to a high standard and they went above and beyond to fix issues. They were also competitive on price and therefore would thoroughly recommend.
Customer in Greater Manchester Posted on 05/07/2022 , work completed 27/06/2022
Friendly, courteous and hard working team, work and products are a high standard
Customer Service
Quality
Value
The Windows Co have just fitted new uPVC windows and a set of bifolds at my new address in Sale. I had new windows fitted by them at a different property in 2021 and I had been really pleased with them and so I always knew I would use them again, if needed. This time it took me a while to decide what I wanted and I changed my mind about various things a few times, early on in the process, before settling. Whenever I called or met with anyone from the company, they were patient, polite and happy to answer my questions. The order was made when I felt satisfied with my choices and I never felt rushed. The work commenced as planned; the lads worked really hard and the result was to a high quality standard, the same as last time. I love the windows and doors, they look great and feel sturdy and secure. I would have no problem recommending the company to anyone and I would happily use them again. Special thanks to Steve for working his socks off on the job and being super knowledgeable with lots of extra (free) advice about other jobs that I need doing! Also thanks to Paul, Phil and Angela who were so efficient and helpful :)
Customer in Greater Manchester Posted on 24/08/2023 , work completed 24/08/2023
Really pleased with the Window Company
Customer Service
Quality
Value
Second time I have have an installation this year .Both time the staff were friendly quick professional.We are really pleased with the results. Was equally impressed with the office team who help sort out the best options, then didn't bat an eyelid when we went for something completely different. Two quality jobs so happy to recommend. Bonus Points :great value and both times they left the house clean and tidy Thanks
Customer in Greater Manchester Posted on 23/11/2023 , work completed 23/11/2023
Windows Company continue to deliver overall benchmark service
Customer Service
Quality
Value
We are once again very satisfied with Windows Company and our replacement kitchen door. The overall service is always efficient and everyone is very pleasant to deal with. As for the work - Lewis’ was super professional, kept the working area tidy and made the finish product look better than we could imagine. We wouldn’t go anywhere else for windows or doors so we’ll be in touch!
Customer in Greater Manchester Posted on 13/05/2024 , work completed 13/05/2024
Great job!
Customer Service
Quality
Value
We had a new bedroom window and new kitchen doors fitted by The Window Co. The work was carried out quickly and efficiently, and we were very happy with the end result. The fitters were very friendly, and answered any queries we had about the job. They left everywhere clean and tidy after the work was finished. We wouldn't hesitate to recommend The Window Co to anyone looking for a reliable trader.
Customer in Greater Manchester Posted on 10/06/2024 , work completed 06/06/2024
Excellent Installation.
Customer Service
Quality
Value
Had a new patio door fitted yesterday, great from start to finish. Arrived on time, got straight to work, and removed the old door and frame in no time (and no mess either). The new Sheerline French doors look amazing, the finishing work is of an excellent standard, and everything was completed with absolutely no drama, and the area was completely tidied at the end of the job. The team was polite & friendly, and very easy to have in your home! This is our second time using this company, both have been excellent experiences. I'd thoroughly recommend them. From the initial inquiry to completion, everything was carried out to the highest standards.
Customer in Greater Manchester Posted on 16/11/2024 , work completed 15/11/2024
Roof replacement.
Customer Service
Quality
Value
Darren and Nigel did an excellent job of replacing our conservatory roof. They were at our property for four days, all of which were stress free. The roof was completed efficiently and in a very professional manner. Both men were informative as to each stage of the build, and kept mess down to a minimum. The day they completed the job they left our conservatory spotless clean. They were two extremely pleasant and polite tradesmen. The last day of the build we were visited by two plasterers. They also worked efficiently and left a very tidy conservatory on completion. We are delighted with our new roof and would definitely recommend you to others.
Customer in Greater Manchester Posted on 28/08/2024 , work completed 24/08/2024
Window installation
Customer Service
Quality
Value
Excellent work yet again by The Window Company. This time 3 windows replaced with minimum disruption and beautifully finished. From placing request to Sally to completion by Andy Adam and Lee the work was done efficiently and considerately including cleaning up and removal of old windows. Well done everyone!
Customer in Greater Manchester Posted on 04/09/2024 , work completed 03/09/2024
A quality job, completed perfectly.
Customer Service
Quality
Value
I had a new composite front door fitted. Lewis and Sam got on with the work straight away from 8:30am, and worked to completion. They demonstrated a great attitude to fitting my new door and it was a pleasure to see how they enjoyed doing a great job. They were very professional and they restored my faith in tradesmen doing a good job. The Window Co have been excellent to deal with from start to finish. From Sally on sales, Angela on reception, Phil on surveying, and of course Lewis and Sam on fitting. All work was completed to the agreed schedule and budget. The Window Co were able to fit me a new composite front door at a price which Safestyle and Everest couldn't even match with a UPVC one! I can't recommend The Window Co highly enough and I would not hesitate to use them again. Thank you The Window Co.
Customer in Greater Manchester Posted on 02/08/2024 , work completed 06/06/2024
The Window Co, Chester Road
Customer Service
Quality
Value
Just had 2 sets of bay windows and a brand new front door fitted by Adam and Andy. The level of workmanship and attention to detail was second to none, amazing carpentry, etc. Every detail was given their attention, including parking, explanation of front door mechanisms, etc. They were so polite and considerate, and not patronising. We are so pleased with their work and would recommend them. I had been a bit apprehensive about having work done, but need not have worried.
Customer in Greater Manchester Posted on 18/07/2025 , work completed 18/07/2025
4th time we have used them
Customer Service
Quality
Value
Because their work is head and shoulders above the rest; advice is sound; the guys working are polite, clearly know their stuff and are in the very best sense just get on with the job. We don't even bother asking other firms these days.
Customer in Greater Manchester Posted on 02/12/2025 , work completed 02/12/2025