Flat Roofing

Here at The Roof Doctor, we offer a variety of flat roofing solutions to suit any budget. With over 30 years industry experience, we can provide support and guidance for any flat roofing project. We are proud to partner with a series of different manufacturers to offer survey and specification support. Get in touch with us via the chat box located in the bottom right corner of the screen for any further questions.

roofing felts

Euro polymers
diamond range

Diamond is suitable for use with plywood, asphalt, OSB3 timber boarding, profiled metal decking and concrete/screeded surfaces and is intended for use in built-up torch-on roofing systems. These membranes are easy to cut, handle and install thanks to the safe, low flame application.


    • Manufactured for over 20 years
    • 10, 15, 20 and 25 year product guarantee or single point warranty options available
    • Cut to fall design schemes available
    • Specification support and technical guidance offered
    • Easy to cut, handle and install
    • Exceptional bond strength
    • Compatible with the Diamond liquid detail kit, for tricky details such as plinths and balustrades

chesterfelt range

The Debotec range can offer the specifier choices to suit client budgets / product life expectancy requirements. This range is offered in a traditional three layer built up system using universal venting/perforated layers, glass fibre base sheets intermediate layers followed by final capping layers.

liquid waterproofing systems

cromar's progrp

GRP stands for Glass Reinforced Polyester. GRP is also known as Glass-Fibre. This system is cold applied on site, giving it a seamless and flexible weatherproof finish that resists water, heat and frost. The resulting surface gives a strong architectural finish that looks very impressive. If maintained properly it will last as long as the building stands. We have developed this technology further to produce the perfect all weather protection for any flat roof. PRO GRP can be applied in small domestic situations right through to large industrial environments.

cromar's elastathane

Cromar Elastathane is totally seamless, resistant to frost and water and has excellent UV resistance. Suitable for a variety of projects such as roofs, bridge decks and bitumen felts.

euro polymers rapide one

Euro Polymers Rapide One is a fast curing, fully reinforced one coat roofing system suitable for all year round application. Rapide One provides a seamless finish, saves time and reduces build schedules. The system is highly durable and meets current fire regulations for Class AA.  Rapide one is available with guarantees up to 25 years.


    • Cold applied
    • Rapid curing system at both low and high temperatures (-5°C to 40°C)
    • No need to strip the roof deck
    • No re-decking cost as tongue and grooved OSB is not usually required
    • No over-boarding required so no need to re-assess the structure for additional weight
    • No waste licence required for disposal of old roofing components
    • Not reliant on specific temperatures or humidity to cure the system using a pre-weighed catalyst avoiding mistake.
    • The full system can be cured in 1 hour minimising onsite costs
    • Instantly waterproof even when not fully cured
    • Fire rated to Class AA