Endorsed by Which?

Southside Window Systems Limited

5.0

297 Reviews

Opening Hours
Today - 07:30–16:30
  • 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

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

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

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.

5.0
297 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
Excellent window & fit
Customer Service
Quality
Value
2nd time used Southside Windows. Excellent quality sash & case windows. Superb fit by Owen & Graham. Owen makes a really nice job of interior finish.
Which? Trusted Traders Consumer Posted on 14/02/2017 , work completed 14/02/2017
Very pleased
Customer Service
Quality
Value
New windows installed (five). Very pleased with end result. Owen did a great job, very good at tidying up.
Sally, Lanarkshire Posted on 10/02/2017 , work completed 10/02/2017
Brilliant job.
Customer Service
Quality
Value
Great service from start to finish very efficient, tidy, and know their stuff. All windows changed within 6 hours, they didn't even stop for lunch. Would highly recommend - service with a smile!
Heather, Lanarkshire Posted on 10/02/2017 , work completed 10/02/2017
Excellent products and workmanship
Customer Service
Quality
Value
Had my new windows fitted just before Christmas, a few marks on some of the windows, just called up and they were changed over no problem. The guys that fitted were very professional and polite and left no mess whatsoever . Great prices , great windows and I would definitely recommend this company . Thank You Southside Windows they are beautiful !
Paula 18 Posted on 02/02/2017 , work completed 02/02/2017
Highly Recommend - Great installation and aftercare service
Customer Service
Quality
Value
Great service. Russel came out and measured for windows and patio doors at back of house. He was only there 30 minutes one evening, no hard sell just factual with details of products and price which was perfect. I was dreading installation expecting a huge mess. I couldn't believe what a great job the boys did. Genuinely no mess at all they are the tidiest workman we have had. The windows and patio door are great. Aftercare service has also been fantastic as after fitters left we noticed a graze/scratch on patio door (these things happen) and with one phone call a replacement was ordered and promptly fitted. We would highly recommend. We are so happy with the product that we have just ordered windows for the front of the house. Brilliant product and service.
KW Renfrewshire Posted on 27/01/2017 , work completed 27/01/2017
Honest and Helpful
Customer Service
Quality
Value
Russel came round at the time he stated he would in relation to a condensation issue I had with my windows. He was honest and helpfull in relation to this. There was no hard sell. He actually told me I didn't need new windows and recommended work that was required to prevent this issue. I would recommend southside windows for reasons of integrity and customer service. They have put in windows in my local area and I have heard nothing but positive feedback.
Andrew Posted on 27/01/2017 , work completed 27/01/2017
Amazing
Customer Service
Quality
Value
Can not stress enough how great south side windows are. Russell comes out gives you a quote within minutes, unlike other company's that come out for hours and push lots of buttons on calculators. Great price and great service. Even with the snow today graham and Owen arrived early, brought sheets, covered everything up and tidied up. Windows look amazing, Graham and Owen are a credit to your company. South side windows is the only company I would ever get my windows from and I am not easily pleased. Amazing job!!! Thank you
Debih Posted on 12/01/2017 , work completed 12/01/2017
Perfection
Customer Service
Quality
Value
After much research, I contacted Southside Window Systems for an estimate. I was contacted within the hour and Russell the owner came to my home to measure up and give me a price. This took approximately 30 mins. I had read horror stories of some companies being in customers homes for hours but this is not the case with Southside. The work was completed today and I am absolutely delighted with it. The window fitters, Owen and Graham, were polite, professional and extremely hard workers. They also cleaned up after themselves. The job they have done is first class. The entire process from contacting this firm to the completion of the job has been smooth and stress-free. The quality and workmanship have been second to none and the price was very competitive. I am an extremely happy customer and can fault them on nothing, I have no hesitation in recommending this company as they are a breath of fresh air in a minefield of cowboys and con men. Thank you Southside for a fabulous job.
J Bell Posted on 22/12/2016 , work completed 22/12/2016
Brilliant - recommend without hesitation
Customer Service
Quality
Value
Having experienced a number of window suppliers, all of which have been ok, Southside stand out by a mile. No messing about getting a quote, prompt turnaround, fantastic product, great fitting, excellent value for money, really good people at every stage. By far the best window supplier we have ever experienced, and as good an experience as we could hope for a supplier of goods or services of any kind. Excellent!!!
dickson Posted on 20/12/2016 , work completed 20/12/2016
Would not hesitate to recommend Southside Windows
Customer Service
Quality
Value
Team arrived when they said they would, prepared well to minimise mess and went about their business in a professional manner. Good humoured throughout and did an excellent job. We are absolutely delighted with the appearance and quality of our new Windows. Really excellent experience.
Dougwgray Posted on 16/12/2016 , work completed 16/12/2016