About Us

Diamond Glass & Windows Ltd have been providing the south east of England with honest, trustworthy double glazing and glass services for many years.

We are based in Crawley, West Sussex and can design and supply all manner of glass, windows, doors, mirrors, conservatories and double glazing. We serve both the home consumer and the building trade alike and can honestly say that no job is too big or too small for us.

We are proud to have been approved by West Sussex County Council
Trading Standards as a " Buy With Confidence " member. This scheme applies a very strict criteria to ensure that its members deliver the highest quality of excellence to their customers. We are also Checkatrade recommended to guarantee your peace of mind at all times.

Similarly, being an accredited CHAS (Construction Health And Safety assessment scheme) member means we have achieved extremely high standards of health and safety within the construction industry. And of course, we are FENSA registered so you can be assured that you will always receive the very best service.

We have a no pressure policy, which we extend to each and every customer. We will be more than happy to come and discuss your requirements and arrange a free, no obligation quotation. Our consultants are qualified technicians and fitters whose sole objective is to advise on the best product for your particular needs.

We do not employ pushy sales people who treat you to a pantomime and spend hours in your home trying to make you sign on the dotted line. We just take some measurements and leave. We then send you a competitive quote and you decide whether or not to accept it. It's as simple as that.
No gimmicks. No phony offers. No pantomime.