Flat roof specialists in Bedfordshire
Dexters Build specialises in flat roof installation, replacement, and repair across Bedfordshire. Flat roofs are common on extensions, garages, outbuildings, commercial premises, and some residential properties, and they require specific materials and installation techniques to perform reliably over the long term. Poorly installed or aging flat roofs are one of the most common sources of water ingress in UK buildings.
We install flat roofs using modern, high-performance systems, including GRP (fibreglass), EPDM rubber, and torch-on felt. GRP in particular has become the most popular choice for new flat roof installations due to its exceptional durability, seamless finish, and 25-year-plus lifespan when correctly installed. Unlike traditional felt, a GRP roof does not crack, blister, or allow water to track under seams, making it a significantly more reliable long-term solution.
If your existing flat roof is leaking, blistering, or showing signs of ponding water, it may be approaching the end of its serviceable life. Dexters Build can assess the condition of your current roof and advise on whether a repair is sufficient or whether a full replacement would be the more cost-effective option in the long run.
We are a family-run team and install every flat roof ourselves, choosing the right system for each building rather than fitting the same thing everywhere. With over 10 years' experience across Bedfordshire and fully guaranteed workmanship, we are always happy to say honestly whether a repair will do or a full replacement makes better sense.
We cover the whole of Bedfordshire including Bedford, Luton, Dunstable, Leighton Buzzard, Biggleswade, and the surrounding areas. Contact us to arrange a free flat roof survey and quotation.
Flat roofing across the whole of Bedfordshire
As well as Bedford, Luton, Dunstable and Leighton Buzzard, we install and repair flat roofs in Biggleswade, Sandy, Flitwick, Ampthill, Kempston, Houghton Regis and the surrounding villages. Most of the work is on garage, extension and dormer roofs, but we also look after larger commercial flat roofs — matching the system, whether GRP, EPDM or felt, to the building, its access and the budget.
