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Endorsed by Which? Trusted Traders

Alpha Windows

Profile thumb alpha windows logo
4.9

111 Reviews

Opening Hours
Today - 09:30–16:30
  • Monday 09:30–16:30
  • Tuesday 09:30–16:30
  • Wednesday 09:30–16:30
  • Thursday 09:30–16:30
  • Friday 09:30–16:30
  • Saturday 09:30–12:30
  • Sunday - Closed

About

Alpha Windows are a family partnership established in 1976 by John Gale.

Our intention is to remain a family business, very much 'hands on' where everyone in our company knows our customers personally. We will listen carefully to your requirements and endeavour to provide you with the best possible service from sales through to installation.

Your home is likely to be the most expensive investment in your life. The appearance of your home can be greatly enhanced or destroyed by poor design and installation. You can trust us to give you both quality in design and installation.

Alpha Windows are a Fensa (Government initiated body to police the double glazing industry) registered company and all applicable installations will be certificated.

What we do

  • Glaziers

    • UPVC Windows
    • Aluminium Windows
    • Double glazed units
    • Double glazing installation
  • Double glazing

    • Double glazing suppliers
  • Conservatories

  • Doors

    • Bi-fold doors
    • Composite doors
    • French doors
    • Front door
    • Patio doors
    • UPVC doors
  • More Services

    • pvc-u roofline fascias
    • soffits
    • gutters
    • cladding

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
111 reviews
Customer Service
4.9
Quality
4.9
Value
4.9
Sort by
Excellent job
Customer Service
Quality
Value
Great work. Team were efficient and reliable. We were kept informed throughout the work to be carried on that day. Great service by a professional team.
A, Berkshire Posted on 27/10/2015 , work completed 27/10/2015
First class
Customer Service
Quality
Value
Communication, commercial and the quality of service was excellent.
Neill, Oxfordshire Posted on 06/10/2015 , work completed 06/10/2015
Small company, big results!
Customer Service
Quality
Value
Alpha Windows replaced our Victorian cottage's windows to a very specific and detailed design. We also had a new front door and bifold doors in the lounge. They are the best double glazing firm I have ever used based on quality of product, price, service and care and tidiness of the work. They are brilliant.
Alison, Berkshire Posted on 01/10/2015 , work completed 01/10/2015
excellent service and a fair price
Customer Service
Quality
Value
I had so many cowboy quotes from others when I was deciding who to ask to replace all my windows & repair my conservatory roof - but Alpha Windows was a pleasure to do business with from start to finish. They've done a great job; were prompt and efficient; when there were a couple of snags they got sorted out without issues ; all the people I dealt with were professional, gave honest views and delivered a great service.
2010-10-11 11:48:14.037 Posted on 30/09/2015 , work completed 30/09/2015
Proficient and friendly
Customer Service
Quality
Value
Alpha windows did a great job, installing bi-fold doors for me. There was an alteration required which was done promptly, with minimum fuss and at no extra cost!
Janet, Berkshire Posted on 25/09/2015 , work completed 25/09/2015
Excellent job
Customer Service
Quality
Value
We were highly satisfied with the service delivered. The window fitters were polite and punctual and did an excellent job.
Dennis, Berkshire Posted on 23/09/2015 , work completed 23/09/2015
Prompt & professional
Customer Service
Quality
Value
Prompt and on time. Job well done
Peter, Berkshire Posted on 15/09/2015 , work completed 15/09/2015
My Review
Customer Service
Quality
Value
Job was carried out professionally. On time. On cost. Highly satisfied.
Frederick, Berkshire Posted on 01/09/2015 , work completed 01/09/2015
Another fabulous job
Customer Service
Quality
Value
This is the second time we have used Alpha Windows who came recommended by a friend. They are reliable, professional and very efficient. Would have no hesitation in recommending them.
Teresa, Berkshire Posted on 19/08/2015 , work completed 19/08/2015
Brilliant job
Customer Service
Quality
Value
5 star service completely changed appearance of our house.
Graham, Berkshire Posted on 20/06/2015 , work completed 20/06/2015