Endorsed by Which?

Crestshield Windows Ltd

4.8

103 Reviews

Opening Hours
Today -
  • 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
103 reviews
Customer Service
4.8
Quality
4.9
Value
4.8
Sort by
Great Service + Great Guys! Very happy Customer.
Customer Service
Quality
Value
Crestshield replaced all the windows and patio doors in our 3 bedroomed terraced house. We chose them because of the reviews on Which. We were not disappointed! Ben was a great salesman, no pushy sales techniques, just down to earth and good suggestions. The prices were reasonable too. We were very happy with Dan and Reece who came and fitted the windows and doors. Everyday they cleared up spotlessly behind them, you'd never know that they'd been! It took one week from start to finish with no hassle whatsoever. Its amazing how much difference just changing the windows and doors makes to our house. We definately recommend them.
CMR403264377 Posted on 09/03/2015 , work completed 09/03/2015
Absolutely thrilled
Customer Service
Quality
Value
Very impressed from my first contact. A very professional company. The fitters were polite & friendly & worked very tidily. My windows look fabulous & I couldn't be more pleased with the finished job. I would not hesitate to recommend Crestshield Windows, fantastic!
Fiona, London Posted on 02/02/2015 , work completed 02/02/2015
Which? Local Review
Customer Service
Quality
Value
We used Crestshield to fit six new windows and one glazed garden door. Their service was excellent from start to finish. The initial quotation was made with great professionalism, was direct and to the point with no unnecessary sales patter or phony discounting, and was at the very bottom end of the range I had already ascertained was reasonable. There was a one week cooling off period, after which I confirmed I wanted to proceed with the order, then three weeks for manufacture. After that fitting was very fast, professional and tidy: it took only two days (they had allowed three but the fitter was extremely skilled, the job went smoothly and he was willing to work a longer second day to save disruption to me). The windows have been in for a month now and we have absolutely no complaint - they fit well, look very smart and are extremely well-finished. Having heard some horror stories and been subjected to intrusive and agressive sales tactics in the past, I think I was very lucky to find this local company, and I wouldn't hesitate to reccommend them to anyone seeking good value and professional service in replacement windows and doors.
MariaJ Posted on 24/11/2014 , work completed 24/11/2014
drake close se16
Customer Service
Quality
Value
I am "very" pleased with my new windows. They have been very well fitted with very good attention given to detail and finish. Martin and Alex were punctual, tidy and hoovered up during and after the installation - thank you Martin and Alex. Ben was clear and concise about the process and the cost, he was also quick to respond to any queries. I found it reassuring to deal with the owner of the business who is not only knowledgeable about the product and process but is also efficient, courteous and honest - thank you Ben.
pcjones Posted on 27/10/2014 , work completed 27/10/2014
Which? Local Review
Customer Service
Quality
Value
I chose Crestshield largely on the basis of the good reviews they have received on this site. I am happy to say I was not in the least bit disappointed. They replaced all the windows in my house in the 5 days they estimated. They were fast, efficient and friendly. I would certainly use them again if the need arose and I have no hesitation in recommending them.
Caligula Posted on 12/12/2013 , work completed 12/12/2013
Which? Local Review
Customer Service
Quality
Value
I used Crestshield for replacing my large patio doors... They are a friendly and helpful family business.Martin and Alex came and fitted the doors to a very high standard and we generally very nice people and did an excellent job. Peter was also very obliging when things required his input...especially with my keen eye for detail. Highly recommended.
vijilants Posted on 19/07/2013 , work completed 19/07/2013
Which? Local Review
Customer Service
Quality
Value
We wanted to replace all wooden windows on the front elevation. We required the new windows to closely resemble the old. The new windows had to have a black sub-frame - mullions and transoms - with white casements and leaded lights. Peter understood our requirements and came up with an acceptable solution and reasonable and competitive quote. Martin and Alex (the fitters) arrived promptly and carried out the work efficiently meeting our requirements. We are very happy with the end result and have no hesitation in recommending them.
cradle Posted on 20/04/2013 , work completed 20/04/2013
Which? Local Review
Customer Service
Quality
Value
Crestfield Windows did an excellent job in replacing the upstairs windows and French doors in my three bedroomed house. The quote was competetive and, although not the cheapest, I liked Peter's straightforward approach to the job. The house has been let and I was concerned that the work would be very disrupting for the tenants. However Peter assured me that they would work closely with the tenants and replace the windows in the order that the tenants required. My concerns were completely unfounded and the installers worked closely with the tenants and left the house spotless at the end of every day. They even went as far as to re-render and pebble dash around the newly installed windows. They come with my highest recommendations.
Double Glazing Installer Posted on 23/11/2012 , work completed 23/11/2012
Which? Local Review
Customer Service
Quality
Value
I replaced all the windows in my victorian maisonette, the work was carried out by Keith & his son Scott who have done a great job. Keith even made a portbale cat shelf to fit one of the radiators, which really was above and beyond the call of duty. All who have seen the new windows have commented on their quality and the high standard of workmanship, plus all was done within the timeframe quoted by Ben. I received a visit to check on things half way through the work and was called after completion to ensure all was well, I highly recommend Crestshield.
mhp1 Posted on 27/06/2012 , work completed 27/06/2012
Which? Local Review
Customer Service
Quality
Value
Decided to opt for Crestshield although they weren't cheapest quote because Ben really seemed to know his stuff & really instilled us with confidence. Very quick delivery of the doors which Martin & Alex fitted yesterday. Fitted to a very high standard by two fitters who take extra pride in their work. Am delighted with the end result & would recommend the company to anyone.
pezzoman Posted on 23/06/2012 , work completed 23/06/2012