Design your own Solidor Composite Door with our dedicated Door Builder

Design your own door with our Solidor composite door builder by selecting your ideal door style and colour, add the fixtures and fittings of your choice, then submit your design for a free no-obligation quote. See our Composite Door page for further information on our range of Solidor solid timber core composite doors.

Submit your design into the door builder below and we will honour your quote for 12 months, ensuring that you aren’t affected by any imminent price increases during that period. It is well known that we are a zero-pressure company, and as such we will not pester you and you are under no obligation to complete an order.

Have used Thermaglaze within the family for 30 years and service has always been excellent.
Mrs G.P. – Doors, Bath
Having used Thermaglaze for many years
Mr & Mrs L – Windows, Warminster
Good job - Good price - excellent customer service and after service team
Mr & Mrs P – Windows & Doors, Trowbridge, Wiltshire
You are always caring, courteous and competitive. First class service.
K.S – Garage Door and Panel, Warminster
Exactly the way it should be done. Well done!
Mr & Mrs M – Front Door, Westbury