We use cookies to allow us and selected partners to improve your experience and our advertising. By continuing to browse you consent to our use of cookies. You can understand more and change your cookies preferences here.

Endorsed by Which? Trusted Traders

Alpha Windows

Profile thumb alpha windows logo
4.9

106 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
106 reviews
Customer Service
4.9
Quality
4.9
Value
4.9
Sort by
Professional job clean tidy and efficient.
Customer Service
Quality
Value
Highly efficient and pleasant fitter! Would recommend him and use the company again.
Anthony, Berkshire Posted on 18/06/2018 , work completed 18/06/2018
Double Glazing
Customer Service
Quality
Value
I am overwhelmed with the quality of the windows , the installation of the windows was immaculate. Above all, the quality service I received from day one from Allison and Mark has been brilliant. The workmanship is pure quality and second to none! It was a real pleasure chatting to Mark and Alex whilst they were immersed in their work. Alpha Windows have conformed to my high expectations and also exceeded my expectations. That is 100% quality which is hard to find these days!! Mark also went beyond call of duty by fixing a broken door handle! Absolutely brilliant!!! Look no further!!
Mr T Sohal, . Posted on 14/06/2018 , work completed 14/06/2018
My review
Customer Service
Quality
Value
Very impressed.
Which? Trusted Traders Consumer Posted on 01/06/2018 , work completed 01/06/2018
Excellent job.
Customer Service
Quality
Value
Pleased with all aspects of their work.
John, Berkshire Posted on 19/04/2018 , work completed 19/04/2018
Excellent
Customer Service
Quality
Value
Excellent work by friendly and polite tradesmen. Everything left clean and tidy on completion. Very competitive pricing. Would recommend to anybody.
Philip, Berkshire Posted on 19/04/2018 , work completed 19/04/2018
My review
Customer Service
Quality
Value
Prompt, very efficient.
Audrey, Berkshire Posted on 16/04/2018 , work completed 16/04/2018
Professional and tidy
Customer Service
Quality
Value
A friendly, professional firm who made sure that the job was done quickly and cleanly. They tidied up after themselves after working solidly for several hours. Very pleased with my new windows.
Which? Trusted Traders Consumer Posted on 10/04/2018 , work completed 10/04/2018
polite & professional
Customer Service
Quality
Value
Excellent standard of work. Minimum inconvenience all items removed and disposed of, all traces of work cleaned up and hoovered. Arrived on time, polite and professional and a job well done.
Alexander, Berkshire Posted on 10/03/2018 , work completed 10/03/2018
Superb job!
Customer Service
Quality
Value
We are delighted with our windows. We received a fantastic service from Alpha Windows and would thoroughly recommend them.
Robert, Berkshire Posted on 08/01/2018 , work completed 08/01/2018
Impressed
Customer Service
Quality
Value
Impressed with quality of workmanship and the fitter was very professional but also friendly. A few communication mix ups with the office/admin staff though!
Martin, Berkshire Posted on 05/01/2018 , work completed 05/01/2018