Endorsed by Which?

Crestshield Windows Ltd

4.8

98 Reviews

Opening Hours
Today - 09:00–17:00
  • Monday 09:00–17:00
  • Tuesday 09:00–17:00
  • Wednesday 09:00–17:00
  • Thursday 09:00–17:00
  • Friday 09:00–17:00
  • Saturday 10:00–14:00
  • 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.

About

We are a dedicated Family workforce, established since 1989. We employ no commission paid salesman and no gimmicks.

This allows us to keep our overheads low, therefore we are able to offer you a very competitive price for our high standard of workmanship and care.

We have a Showroom at 7 Croydon Road, Penge, SE20 7TJ, South East London, and also a small office in the Hastings area We are looking for homes in which to promote our high quality UPVC, Hardwood or Aluminium windows, Doors and Conservatories.

If you are interested in further information about our company or would like to see examples of our work in properties near you, we would be very happy to arrange this for you.

We became Crestshield Windows Ltd in 2018 please see our website for more information.

What we do

  • Double glazing

    • Double glazing installation
    • Double glazing repairs
    • Double glazing suppliers
  • Glaziers

    • Timber windows
    • Sash windows
    • Replacement window services and repairs
    • Double glazing installation
    • Double glazing repair
  • Doors

    • Bi-fold doors
    • Patio doors
    • Timber doors
  • More Services

    • conservatories

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.

4.8
98 reviews
Customer Service
4.8
Quality
4.9
Value
4.8
Sort by
Great Job
Customer Service
Quality
Value
Crestshield recently installed a new front door and new windows to 6 different rooms. We were very happy with the cost and schedule taken to do the works and the quality of the windows. The installation team Scott & Brad were helpful and minimised disruption to us whilst changing windows in multi rooms in the house. When we were concerned that the front door was sticking they revisited to adjust it.
Customer in Greater London Posted on 17/05/2024 , work completed 29/04/2024
Kitchen window replacements
Customer Service
Quality
Value
Once again we have used Crestfield to replace 2 kitchen windows having had positive experiences over a number of years with the company.Sure enough the very able and helpful Brad assisted by Scott did a very job , all completed on time and cleaning up afterwards. So nothing but praise for them but also for the entire team at Crestfield that are easily reachable and very pleasant to deal with.
Customer in Greater London Posted on 21/03/2024 , work completed 19/03/2024
New Double Glazed Bay Windows & Bathroom Window
Customer Service
Quality
Value
All quotation, ordering, surveying processes and communications with Crestshield were very efficient and responsive. Samantha provided excellent organisation and post fitting follow up customer care. Brad and Scott carried out the installation professionally, smoothly and in a friendly/pleasant manner. I highly recommend Crestshield Windows from my very positive experience with them.
Customer in Greater London Posted on 23/01/2024 , work completed 15/01/2024
Friendly, quality & quick
Customer Service
Quality
Value
Throughout the company was friendly and we kept chatting to arrange the best time to get the job done (Some scaffolding was delaying the works) but that was sorted and the guys who did the fitting rattled through it at a machine like pace meaning everything was completed in a few hours and the final result is great! Considering the windows hadn't been changed sine 1986! Yep, they definitely needed an upgrade and the fitters managed to keep my bathroom tiles intact as they were at risk of falling during the fitting, so great job all round.
Customer in Greater London Posted on 27/08/2023 , work completed 22/08/2023
Reliable and efficient
Customer Service
Quality
Value
I had a back door and front sash windows replaced. The work was carried out as scheduled and took two days. The back door lock needed adjusting and Ian responded immediately and came the next working day to fix it. I was always able to speak to someone when I had questions. The process from initial consultation in January and quote by Peter, then survey and installation by Ian in April was smooth, and everything was clearly communicated. The cost remained the same, so there were no surprises there. Highly recommended.
Customer in Greater London Posted on 19/04/2023 , work completed 03/04/2023
Superb, highly recommended
Customer Service
Quality
Value
From initial call to completion, these folks really know what they are doing. Professional, polite at all times. I will not hesitate in recommending Crestshield to anyone.
Customer in Greater London Posted on 12/04/2023 , work completed 06/04/2023
Good, efficient work
Customer Service
Quality
Value
Work completed to a high standard, quickly efficiently and cleanly. Workmen are very polite and conscientious. Cleared up very well.
Customer in East Sussex Posted on 11/04/2023 , work completed 06/04/2023
New double glazed windows fitted
Customer Service
Quality
Value
Arrived on time, very polite and personable installers. You could see they took pride in the work they were doing and were always happy to answer any of general questions. They also cleaned up after to a good standard. very pleased with the work they did and would happily use them again.
Customer in Greater London Posted on 07/10/2022 , work completed 08/06/2022
Great work
Customer Service
Quality
Value
Have used crestshields windows several times now for doors and windows. They always provided cheapest quote. They are a Family run business and really put the customers needs at the heart of everything they do and so knowledgeable and give there exepert opinion and advice. Provided a really great quote and the work done was fab. I Couldn't fault them. The fitters were great and highly professional. The communication with all of the team at crestshields is perfect and they are so friendly. Will def be going back when need anything in the future and would thoroughly recommend you check them out if looking for windows doors etc.
Customer in Greater London Posted on 03/05/2022 , work completed 26/04/2022
Window Replacement
Customer Service
Quality
Value
I needed to have all my double-glazed windows replaced. The initial assessment visit was very useful,and the quotation-without any pressured sales-pitch,made me decide on Crestshield. Very pleased with my 8 new windows,for style and quality. The work was carried out over 3 days,efficiently,and tidily.The fitters were polite and friendly. Contact with the office by e-mail and telephone was always useful,with any queries sorted out efficiently,by the helpful staff.
Customer in Greater London Posted on 29/04/2022 , work completed 25/03/2022