Endorsed by Which?

Southside Window Systems Limited

5.0

297 Reviews

Opening Hours
Today -
  • Monday 07:30–16:30
  • Tuesday 07:30–16:30
  • Wednesday 07:30–16:30
  • Thursday 07:30–16:30
  • Friday 07:30–13:00
  • Saturday - Closed
  • Sunday - Closed

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About

Southside Window Systems are a specialist Windows and Door company. supplying and installing Double Glazing , UPVC Windows and UPVC Doors in and around Glasgow.

Established in 1997, we are a family run business that supplies and installs Rehau Total 70S Double Glazing UPVC Windows in Glasgow and Doors in Glasgow to trade and public. All of our Double Glazing Units are manufactured directly from the Pilkington factory.

Southside Window Systems Ltd are associate members of rehau with a 10 year guarantee available.

Our team of highly skilled fitters all have a minimum of 10 years experience in the trade and all have to be trained to Rehau's high standards with customer care and quality being the top priority.

All our products are custom manufactured on an individual basis to match your own personal requirements.

With our fantastic choice of windows and doors in a range of styles and finishes (including sash windows in Glasgow),

What we do

  • Double glazing

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

    • Patio doors
    • Bi-fold doors
    • Composite doors
    • UPVC doors
    • French doors
    • Front door
  • Glaziers

    • UPVC Windows
    • Sash windows
    • Double glazed units
    • Double glazing installation
    • Replacement window services and repairs
    • Stained glass
  • More Services

    • palladio door

Customer reviews

Why you can trust these reviews

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How can we be so sure?

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

5.0
297 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
Excellent product, great value and first class fitting.
Customer Service
Quality
Value
Just had sash windows fitted to the front and side of my house. Cannot praise the fitters enough. Ronnie, Hugh, Marc and David worked tirelessly and went the extra mile to ensure a perfect result, treated my home like it was their own, covered and protected furniture and tidied up afterwards. Even offered to wash the cups after only one, and very short, tea break. I absolutely love ❤ my new windows. Wonderful service all round from initial appointment with the owner Russell to the installation. Highly recommended and worthy of this 5 star review.
Customer in South Lanarkshire Posted on 10/03/2022 , work completed 08/03/2022
Great job
Customer Service
Quality
Value
Southside windows fitted new windows at the front of our house. The service was great from start to finish. The fitters did an excellent job and we are really pleased with our new windows. I would definitely recommend Southside Windows.
Customer in East Renfrewshire Council Posted on 10/02/2022 , work completed 09/02/2022
A great job
Customer Service
Quality
Value
The Southside Windows team did a great job. They arrived at 9.00 and left at 5.00, having replaced six windows including removing and replacing three sets of blinds, touched up the exterior cement surrounds on two windows and finally cleaning up well. Warmly recommended.
Customer in Thornliebank Posted on 05/02/2022 , work completed 25/01/2022
New Windows Fitted
Customer Service
Quality
Value
Southside Windows fitted new windows to the front of our house. The process was easy and hassle-free. Windows are not cheap so we had done our homework. Southside were very good value for money. The windows were actually fitted very quickly, good given winter is starting to bite. The fitters did an excellent job and complied with our concerns about COVID by wearing masks. The job was done very professionally and care was taken in cleaning up afterwards. We are delighted with the look and quality of the windows. Our old windows were prone to condensation and mould build-up. We no longer have to worry about that and the look of the two front rooms has been lifted. I would recommend this company to anyone fitting new windows.
Customer in Renfrewshire Posted on 02/12/2021 , work completed 30/11/2021
Great Service, Reliable.
Customer Service
Quality
Value
Not the first time I've used these guys and yet again found them to be reliable, do an excellent job, nice friendly and courteous fitters, and quick to carry out the work. No interior damage visible which is what you want .. the windows look like they were always there and have improved my rental property's look no end. Highly recommended.
Murray in East Renfrewshire Posted on 14/10/2021 , work completed 08/10/2021
Vestibule & Outhouse windows
Customer Service
Quality
Value
Excellent quality windows and superbly well fitted. The property is old and the fitting required was more difficult as a result. One of the windows was custom made and looks great. Definitely use these guys again.
Customer in Renfrewshire Posted on 07/10/2021 , work completed 01/10/2021
Excellent
Customer Service
Quality
Value
The 2 men who fitted the windows were extremely pleasant polite & hardworking. The job was completed on time and all debris cleaned up. The windows and front door they installed exceeded my expectations. I am absolutely delighted with them. I would certainly recommend South Side Windows.
Pat in Glasgow City Posted on 24/09/2021 , work completed 23/09/2021
New doors
Customer Service
Quality
Value
Porch doors and front door installed..fitter turned up on time and worked tirelessly until job completed...there was an issue with one of the porch doors which he highlighted to me and said he would report it..the issue has since been resolved and I am very happy with southside windows and all the staff and wouldn't hesitate to recommend them.
Jacqui in East Renfrewshire Council Posted on 11/08/2021 , work completed 21/07/2021
Southside Windows
Customer Service
Quality
Value
All work done at time & quote stated. Hard working installers. Place left in good order. 2nd time used & would highly recommend.
Customer in Inverclyde Posted on 19/07/2021 , work completed 16/07/2021
Couldn’t have worked out better.
Customer Service
Quality
Value
From the initial visit to estimate the job by Russell right through to completion this was absolutely ideal. Russell visited to estimate and provide a quote, this took half an hour max and we were more than happy to proceed. Not cheap but a very fair price. Estimated 12 weeks to fit, but got all call 9 weeks in to say all was ready to go. A week before the fitting date we got a call to say there would be a delay as they had been held up on a job elsewhere, they would be turning up a day late ….ok here we go….usual builder stuff…. Needn’t have worried, turned up a day late, but finished half a day early. Ronnie and Hughie were absolute stars, made a perfect job, inside and out of nine new windows. Just as importantly left our place spotless. Treated our home with the utmost respect. Replacing blinds, curtains, furniture and vacuuming, after the work….unasked by the way….was fantastic thank you guys. After they left you’d never know that they’d been there in the first place. If you’re looking to replace your windows…and forgot to say …the actual windows themselves are fabulous…..don’t even think about using anyone else. Thanks for everything guys. Absolute top job. We’re so pleased. Sam & Heather.
Sam in East Renfrewshire Council Posted on 05/07/2021 , work completed 02/07/2021