
Felt and Bituminous Membranes
Modern reinforced bituminous membrane systems are layered, robust and adaptable.
ExploreCommercial roofing
HAC Roofing supports commercial, education, charitable and public-sector properties with surveys, repairs, refurbishment and specialist waterproofing.
Real HAC Roofing project imageryChoose a starting point
If the right service is not obvious, request a survey. The recommendation should follow the evidence rather than a pre-selected product.

Modern reinforced bituminous membrane systems are layered, robust and adaptable.
Explore

Single ply membranes provide a lightweight, cleanly detailed option for many flat and low-pitched roofs.
Explore
Mastic asphalt creates a durable, joint-free waterproof layer and has a long history in roofs, balconies and terraces.
Explore
Hot-melt waterproofing is designed for robust structural applications, including buried roofs, podiums and areas beneath landscaping or finishes where later access can be difficult.
Explore
Commercial leaks can affect operations, stock, equipment and building users.
Explore
A roof condition survey helps property owners understand defects, likely priorities and suitable next steps before committing to repair or renewal.
Explore
Why system breadth matters
HAC Roofing works across pitched coverings, flat-roof membranes, seamless systems and structural waterproofing. That breadth supports clearer comparisons when a property has several roof types or complex junctions.
About HAC RoofingDiscuss your roof