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Endorsed by

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Trusted Traders

Welsh Window Systems

Logo on white
Opening Hours
Today - 08:00–17:00
  • Monday 08:00–17:00
  • Tuesday 08:00–17:00
  • Wednesday 08:00–17:00
  • Thursday 08:00–17:00
  • Friday 08:00–16:00
  • Saturday 09:00–12:00
  • Sunday - Closed
Profile thumb welsh window logo

4.9

142 Reviews

About

Welsh Window Systems was formed in 1987.
We are a small family business with eight employees.
We are now in our 31st year and our installation and customer care standards are the highest within our industry.
We supply, repair and install all Pvcu, Aluminium and Timber windows and doors.
We are specialists in Aluminium BI-Folding doors.
We service both commercial and domestic customers and tackle any job from a broken handle to a full installation of windows and doors.
We have a specialist repair side and service many commercial and domsestic installations.
Recent repairs include changing hundreds of friction hinges to multi high rise offices.
Some of our customers include The Royal Mint, Arup, The M.O.D
Cardiff Wales Airport, Bristol Airport, Home Office and Mrs Jones
We treat all customers with total respect,courtesy, honesty and integrity.
We are an Ethical company and have also have installed running water into 84 homes and helped thousands of children in Sri Lanka after the terrible Tsunami.

What we do

  • Glaziers

    • Double glazing installation
    • Double glazing repair
    • Glass boarding up and replacement
    • Replacement window services and repairs
  • Doors

    • Bi-fold doors
    • Patio doors
    • Fire doors
  • Locksmiths

    • Emergency locksmith service
  • More Services

    • aluminum stacking and bi folding doors.

Customer reviews

Reviews summary

4.9
142 reviews
Customer Service
4.9
Quality
4.9
Value
4.8
Sort by
My review
Customer Service
Quality
Value
Prompt and professional.
Freda, South Glamorgan18/09/2018
Brilliant job
Customer Service
Quality
Value
Excellent work very well done, quick and professional. Would definitely use again.
Which? Trusted Traders Consumer16/09/2018
Excellent Personal Customer Service and Quality Windows
Customer Service
Quality
Value
I have used Welsh Windows on a few occassions for windows, doors, new hinges and lock repairs. Cavan and his team offer an excellent and personal customer service.
Local customer in Barry04/09/2018
Professional & trustworthy.
Customer Service
Quality
Value
2 gentlemen arrived, both polite & courteous, they explained the best options and gave me cheaper alternatives to my problems with all windows. Would highly recommend.
Debbie, South Glamorgan24/08/2018
Brilliant job
Customer Service
Quality
Value
I cannot recommend this company highly enough. Their service was excellent, and their staff, a credit to the company. The receptionist, Gaynor, is welcoming, their estimator on time, and Andrew the fitter, was polite, friendly and efficient. His work was clean and to a high standard. He obviously enjoys his work. He was a pleasure to have in our home.
Jayne, South Glamorgan23/08/2018
Excellent service
Customer Service
Quality
Value
UPVC Victorian look sash windows, were installed by Welsh Window Systems in our house 10 years ago when we first moved in. There were no problems, till recently, I noticed one of them was not sliding properly. In fact, I could not push it into the grove snugly. Welsh Windows came exactly on time, and despite the warranty period having long expired, they promptly fixed the problem at no cost, and showered me some maintenance tips. First rate service!
Brian, South Glamorgan13/08/2018
Honest and true.
Customer Service
Quality
Value
We were always kept in the loop, any problems were raised and ways to overcome them were presented. The window design looked fantastic. Kathy my wife and Cavan the owner (Welsh Windows) surprised me, very difficult to do.
Kenneth, South Glamorgan26/07/2018
Excellent job
Customer Service
Quality
Value
Having used this trader to replace some double glazing units in my previous house, I wanted to use them for a small job in my new house. I was very satisfied with their previous work and was pleased that they are maintaining their high standards.
John, South Glamorgan11/06/2018
Happy customer
Customer Service
Quality
Value
I needed a repair done on my conservatory door and contacted Welsh Window Systems as they were local. I rang and a date and time was arranged. The gentleman came as planned. He looked at the door and informed me what needed to be done and the cost. I was happy with the cost and the repair was professionally carried out.
E, South Glamorgan12/04/2018
My review
Customer Service
Quality
Value
Two men did an excellent job. Very pleased.
William, South Glamorgan26/03/2018