The Ideal Composite Door Company is a recently founded sister company from the directors of GRP Designs.

We now have a combined experience of over 60 years!!

GRP Designs was founded in 1988 by Graham Robinson and Ray Stevenson.

Graham Robinson has over 20 years experience of UPVC window fabrication.

Ray Stevenson has over 20 years experience of UPVC window installations.

In 1994 GRP Designs moved to their current premises in Britannia Road, Kettering.

All premises and machinery are wholly owned by GRP Designs.

Premises include 5000 sq ft factory, and 2500 sq ft showroom / office accommodation on half acre site.

All frames and sealed units are manufactured on our premises.

We employ approx 25 personnel (all of our workforce are fully employed).

Over 80% of work obtained through recommendation.

Quality of products and workmanship are probably the best in the UK.