Endorsed by Which?

Keymer Double Glazing Ltd

4.9

158 Reviews

Opening Hours
Today - 09:00–17:30
  • Monday 09:00–17:30
  • Tuesday 09:00–17:30
  • Wednesday 09:00–17:30
  • Thursday 09:00–17:30
  • Friday 09:00–17:30
  • Saturday 09:00–17:00
  • 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.

Organisations and Awards

May 2019

About

Keymer Double Glazing has years of experience and expert knowledge of the double glazing, home improvement and renewable energy industries covering prices, products, regulations and installation process. We are also on hand, either by phone or email, to answer or discuss any questions you might have.

Well-established in Mid-Sussex, Keymer Double Glazing supply and fit uPVC, Composite and Aluminum Double Glazed Windows, Doors, Bi-fold doors, Conservatories and Roofline Products.

Our showrooms in Burgess Hill and Haywards Heath present a wide range of products for our customers to see in the flesh, along with friendly staff to demonstrate each products unique features.

Winners of the More Radio Best Business Award for 2016.

What we do

  • Double glazing

    • Double glazing installation
    • Double glazing suppliers
    • Double glazing repairs
  • Conservatories

    • Conservatory repairs
  • Doors

    • Bi-fold doors
    • Patio doors
    • Timber doors
    • Fire doors
    • Front door
    • French doors
    • UPVC doors
    • Composite doors
    • ​Aluminium doors
  • Roofers

    • Guttering, fascias and soffits
  • More Services

    • supply only windows
    • conservatories
    • roofline
    • 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
158 reviews
Customer Service
4.9
Quality
4.9
Value
4.8
Sort by
Professional
Customer Service
Quality
Value
Arrived promptly. Removed and installed new window and door at back of garage. Work outstanding, polite and professional. Cleaned up after themselves when job finished. Would not hesitate in recommending this company.
Maureen, East Sussex Posted on 31/10/2017 , work completed 31/10/2017
Professional job well done
Customer Service
Quality
Value
They replaced my old aluminium windows with well made quality UPVC ones. Job was done in one day. Guys were helpful and professional and tidy. Left our house clean and tidy on completion. Very happy with the work. Would recommend and would use them again, windows are high quality.
Martin, East Sussex Posted on 30/10/2017 , work completed 30/10/2017
Excellent job
Customer Service
Quality
Value
Really pleased with new doors. Look really good and house so much warmer. Lovely workmen who were very tidy.
Siubhan, West Sussex Posted on 30/10/2017 , work completed 30/10/2017
Smart job.
Customer Service
Quality
Value
Removed existing double doors and fitted new composite front door with side panels. Friendly, tidy team did a great job.
Martin, West Sussex Posted on 27/10/2017 , work completed 27/10/2017
Excellent workmanship
Customer Service
Quality
Value
Paul the installer was excellent, very friendly & professional. The whole process with Keymer has been excellent.
Jane, West Sussex Posted on 26/10/2017 , work completed 26/10/2017
My review
Customer Service
Quality
Value
Good job
Michael, West Sussex Posted on 25/10/2017 , work completed 25/10/2017
Outstanding
Customer Service
Quality
Value
Outstanding work. Everyone who we dealt with was very professional. They did a fantastic job with the installation. Thank you.
Derya, West Sussex Posted on 16/10/2017 , work completed 16/10/2017
Great Company to do Business With
Customer Service
Quality
Value
Excellent service. Installation team did a great job. Very well finished installation. Showroom staff really helpful and good product knowledge.
Ian, West Sussex Posted on 16/10/2017 , work completed 16/10/2017
Polite & Tidy
Customer Service
Quality
Value
Efficient, polite & tidy.
June, West Sussex Posted on 06/10/2017 , work completed 06/10/2017
Excellent job.
Customer Service
Quality
Value
Polite staff, tidy and clean job well done.
Maria, West Sussex Posted on 03/10/2017 , work completed 03/10/2017
Good job!
Customer Service
Quality
Value
Courteous, friendly and on time. Three trades persons removed old windows and door and replaced with new. A very good standard to the finish.
Michael, West Sussex Posted on 28/09/2017 , work completed 28/09/2017
My review
Customer Service
Quality
Value
Brilliant Job
Kenneth, West Sussex Posted on 20/09/2017 , work completed 20/09/2017
Excellent, as always
Customer Service
Quality
Value
Replacement front door and associated glazing, replacement window. Tidy, timely, courteous, good job done.
Helen, West Sussex Posted on 19/09/2017 , work completed 19/09/2017
Prompt, very efficient & tidy
Customer Service
Quality
Value
On time. Worked very professionally. Very polite and cleaned everything up. Excellent job.
Alan, West Sussex Posted on 12/09/2017 , work completed 12/09/2017
My Review
Customer Service
Quality
Value
First class job.
Michael, Surrey Posted on 08/09/2017 , work completed 08/09/2017
Excellent Job
Customer Service
Quality
Value
We have always used Keymer Double Glazing Ltd for our windows and backdoor. It has had to be done in stages as we've had to save up each time. They have been very accommodating and we've always been very satisfied with everything. I would have no hesitation in recommending them. The men have all been very helpful, polite and friendly as well as being highly efficient. We will be having them back ASAP to replace our front door.
Joyce, West Sussex Posted on 29/08/2017 , work completed 29/08/2017
My review
Customer Service
Quality
Value
Good workmanship, clean and tidy arrived on time, will be using them again.
Muriel, West Sussex Posted on 25/08/2017 , work completed 25/08/2017
Did a lovely job
Customer Service
Quality
Value
Very personable workers. Left house in very good order, did a lovely job on our window.
Sheila, East Sussex Posted on 21/08/2017 , work completed 21/08/2017
Brilliant Job
Customer Service
Quality
Value
Both men were really polite and helpful. We have used Keymer over the last 10 years on several occasions and always had excellent results and excellent after sales service. Thank you Keymer for a brilliant job. Have recommended them to many people and will continue to.
Cathie, West Sussex Posted on 21/08/2017 , work completed 21/08/2017
Excellent work
Customer Service
Quality
Value
The men worked very hard and were as unobtrusive as possible in the circumstances. We were really delighted with the finished job.
Nathan, West Sussex Posted on 17/08/2017 , work completed 17/08/2017
Excellent job
Customer Service
Quality
Value
Employee courteous, tidy and efficient.
Ineke, West Sussex Posted on 07/08/2017 , work completed 07/08/2017
Expertly done
Customer Service
Quality
Value
The office staff were very efficient and caring, the work (supplying and fitting an excellent quality external door) quickly arranged, and was expertly carried out. Highly recommended company.
Hedley, West Sussex Posted on 04/08/2017 , work completed 04/08/2017
Very efficient
Customer Service
Quality
Value
I am very pleased with my front door! no problems. He started on time & worked very hard. Very surprised how quick he did the job.
Maria, West Sussex Posted on 04/08/2017 , work completed 04/08/2017
Good job
Customer Service
Quality
Value
Very efficient firm. Was kept well informed before work started. The work was done to a high standard and with minimum disruption. The team were polite and worked very hard to complete the roof on time.
Alison, West Sussex Posted on 31/07/2017 , work completed 31/07/2017
Quality products
Customer Service
Quality
Value
Really pleased with the quality of the windows and doors. The workmanship and fitting was good although lacked the finishing touch i.e. cleaning. Communication between the fitters could have been better.
Susan, East Sussex Posted on 31/07/2017 , work completed 31/07/2017