Scores based on 300 reviews

Reliability & timekeeping
 
9.83
Tidiness
 
9.74
Courtesy
 
9.88
Workmanship
 
9.85

Invoice history based on 265 reviews.

 
 
 
Invoice History
Charged as per quote / estimate99.25%
Above quote / estimate: kept informed0.75%
Appointments reported as missed (6 months) 0
Average score 9.82
300 reviews
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Diamond Glass offer a professional service for all glass repairs from greenhouse glass to large shop front replacements. We also offer a full window and door replacement operation from one window to large conservatories.

For many years we have been supplying our customers with a wide range of quality glass products including Double Glazing, Triple Glazing, Conservatories, Replacement Windows, Glass, Bi-fold Doors, Tables and Mirrors throughout West Sussex and the South East of England.

Although we are a Crawley double glazing company we cover a much greater area than just Crawley! 

We are proud to have a no pressure policy. We do not try to sell you things you do not want and we do not employ high pressure sales people.

Buy With Confidence

Our customers know that they can trust us with their business and rely on us to deliver quality double glazing products. We are approved by Trading Standards as a Buy With Confidence member which guarantees that the highest standards are applied at all times.

Quality

The quality of our service is assured as we are a FENSA registered company, we are registered with Constructionline and are also CHAS accredited (Construction Health And Safety assessment scheme).
And of course, all the glass used in our double glazing is prepared and installed by experienced glaziers and fitters to the highest standards. We employ our own fitters and make certain they are DBS checked to guarantee their honesty and reliability.

We also have a showroom which you can visit to discuss all your double glazing and glass needs Come and see what makes this double glazing company different .

Fire Glass

We are experts in fire resistant glass and can fit windows and doors to various specifications.
For free advice on any project involving fire glass please call us and we'll be happy to discuss your needs and give a free quotation.
See here for more technical information.

Mirrors

We can design and supply mirrors for all locations from small intimate settings to large factory locations.Mirrors can be supplied with beveled edges mirror trim with a selection of finishes. Customers in Crawley and West Sussex can see examples of mirror finishes in our showroom.

Bifold Doors

Bifold Doors create a room with a view, letting light into your home.and bringing the outside inside. 
We can supply made to measure aluminium bifold doors of any size in any colour.

Based in

Crawley, West Sussex, RH10 6HE

Works in

Crawley, Horley, Burgess Hill, Horsham, Redhill, East Sussex, Surrey, Kent, West Sussex