Assessment
We inspect the deck and recommend the best system.

Hard-wearing EPDM, felt and fibreglass flat roofs for extensions, garages, dormers and commercial buildings — engineered to stay watertight.
Today's flat roofing systems are a world away from the leaky felt roofs of the past. We install premium rubber EPDM membranes, GRP fibreglass and high-performance built-up felt that resist Irish rain, UV and movement for decades — many with manufacturer-backed warranties.
Ideal for extensions, dormers, garages, porches and commercial units, our flat roofs are laid with proper falls, trims and detailing so water always drains away cleanly. We can also integrate skylights and rooflights for bright, modern spaces.

EPDM rubber membrane roofs
GRP fibreglass flat roofs
High-performance felt systems
Skylight & rooflight integration
Insulated warm-roof build-ups
Commercial & garage roofing
We inspect the deck and recommend the best system.
Clear fixed pricing with warranty details.
Decking, insulation and membrane laid with proper falls.
Final checks plus manufacturer warranty.
Talk to Cork's flat roofing specialists about EPDM, fibreglass and felt.