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Endorsed by Which?
Southside Window Systems Limited
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
My work
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
303 reviews
Recommended
Recommended
by 100% of customers
Sort by
New Patio Doors
Customer Service
Quality
Value
From the no nonsense survey and estimate, to the clean and tidy job, I have been very pleased with the work completed by Southside Windows. Jim tidied everything up and the job was completed in a single morning. The new doors look to be of superior quality to the ones they replaced. Thank you.
Customer in East Renfrewshire Council
, work completed
Recommended
What a good choice I made
Customer Service
Quality
Value
Can’t fault these guys. Competitive price, delivered on time and the windows are just great. The tradesman was the best I have dealt with. Started On time at 8 and worked non stop till 5.45 to finish the job which was a large single window and a fair sized bay. Called me to get my opinion/requirements when necessary. Was polite and professional. Clean and tidy work and left no mess. Absolutely no hesitation in recommending this company. In fact, don’t go anywhere else.
Customer in Renfrewshire
, work completed
Recommended
Southside Windows Glasgow
Customer Service
Quality
Value
It was time to replace our double glazed windows and decided to go to a trusted trader site. We chose Southside windows because of the positive reviews and no-nonsense sales gimmicks. Delighted to say that from the first point of contact everything that was promised was delivered. The windows were of a high-quality finish and set off with beautiful fittings. The team of joiners were friendly and polite... thanks, Ronnie and Hugh. and their standard of work first class. On completion, they made sure we were happy with everything and removed the old windows from the garden. The new windows were even cleaned and all rooms left immaculate. I would highly recommend this family run business for being so professional from start to finish.
David in East Renfrewshire
, work completed
Recommended
Replacement window
Customer Service
Quality
Value
I am very happy that I chose Southside Windows to carry out replacing my large living room window, from my initial phone call to the completion of the job they have been very professional and knowledgeable tailoring every aspects to my specification. The day Owen fitted the window was one of the wettest days of the year he soldiered on through torrential rain and got totally soaked a number of times and still had a smile on his face. The house was left clean and tidy with all debris taken away. The finished job is absolutely top quality and was very reasonably priced too I would highly recommend Southside Windows Systems Ltd and would defiantly used this company again. +Thanks Owen for all your advice and for doing such great job.
Customer in
, work completed
Recommended
New windows and doors
Customer Service
Quality
Value
As advertised a quote is given within half an hour from Russell who owns the company with no pressure. We had eight windows and two doors fitted which took two and a half days as agreed. The fitters were professional and tidy as they worked and we are pleased with our new windows and doors. Would recommend Southside Windows to anyone considering new windows and doors.
Chris - Nitshill,Glasgow.
, work completed
Recommended
Replacement door
Customer Service
Quality
Value
I was very pleased with all the organisation of the work, great communication with knowledgeable staff in the company. The fitters came to do the work as arranged and took care in the fitting to make sure the installation was done properly. The tidied up after them and spent time showing how the locking of the door worked. Overall delighted and would use this company again.
Customer
, work completed
Recommended
Brilliant service
Customer Service
Quality
Value
I chose Southside Windows after some thorough research online and reading other reviews. The idea of a quote provided without the theatrics of the more well known companies is really what sold me on the company. A quote was provided within half an hour of assessment and it was incredibly reasonable for the scale of the work. Whole house including front and back doors fitted within 2.5 days by incredibly two experienced, hard working fitters who left the place spotless and excellent communication from the office. Couldn’t recommend highly enough.
Customer in Glasgow City
, work completed
Recommended
Absolutely fantastic
Customer Service
Quality
Value
Went with Southside Windows off a recommendation from a colleague and I also could not recommend more. I got 10 windows replaced in a tenement, with 2 in slightly awkward positions. Russel came out to measure when he said he would, and was so professional and clear. Cheapest quotation I received also. Day of installation, the guys arrived on time and did a fantastic job. I hardly recognised the place, the finish was flawless. Everyone I spoke to was great and answered all my questions.
Customer in Glasgow City
, work completed
Recommended
Windows replaced
Customer Service
Quality
Value
I had chosen Southside windows based on their other good reviews and I have to say I was very impressed with company and workmanship. I had two appointments to review the windows being replaced in my ground-floor flat. I was given full opportunity for discussion about materials, styles and prices. Items easy to communicate with the company. Quotes were honest and accurate. The date was set and the work was completed within the timescale replacing all 7 of my windows. I was very impressed how quickly the job was done. The tradesmen were very helpful, professional and pleasant and did a fantastic job with a great finish. They were also very good about protecting the rest of the flat with dust sheets etc. Would absolutely recommend this company to friends and others. Very impressed.
Customer in Glasgow City
, work completed
Recommended
My review
Customer Service
Quality
Value
Excellent job done by the window fitters. The guys fitted 6 windows, left no mess and were in and out in a day and a half. The girls in the office were also very pleasant and helpful with great communication throughout. Would highly recommend.
Tricia Flaherty
, work completed
Recommended