Flat Roof Not Holding Up? Your Membrane Might Be the Problem
If your flat roof in Hereford is starting to leak, blister, or sag — it’s not just wear and tear. The real issue often lies beneath the surface: your roof membrane.
At AJC Roofing, we install and repair flat roof membranes in Hereford and surrounding towns. Whether it’s for a home extension, garage, dormer, or commercial building — the quality of the membrane is what keeps your flat roof watertight.
What Is a Flat Roof Membrane?
A flat roof membrane is the waterproof layer installed directly over your decking or insulation. It protects the building from rain, frost, and UV damage.
Common membrane types include:
- EPDM (rubber roofing)
- Felt (bitumen-based rolls)
- GRP (fibreglass)
- PVC or TPO (synthetic single-ply membranes)
Each has its pros and cons — but if fitted incorrectly or aged out, they all lead to the same result: leaks.
Signs Your Flat Roof Membrane Needs Replacing
- Blisters or bubbling on the surface
- Water pooling for long periods
- Damp patches on ceilings below
- Visible cracks or shrinkage
- Loose or lifting edges
We’ve replaced membranes across Hereford, Ross-on-Wye, and Ledbury where water had already made its way into the structure.
Why Flat Roof Membranes Fail
-
Poor Installation
Bad joints, rushed workmanship, or using the wrong membrane for the job can all lead to early failure. -
Age and UV Damage
Flat roof membranes degrade over time — especially felt and older rubber. Once it loses flexibility, cracks appear. -
No Regular Maintenance
A small tear or loose edge caught early can be patched. Left for too long? Full replacement is often needed.
How AJC Roofing Fixes It Properly
We provide full flat roof membrane replacement in Hereford, including:
- Removal of old materials
- Timber deck assessment
- New membrane installation (EPDM, GRP, felt or your choice)
- Trims, upstands, and gutter integration
- 10–20 year product lifespan depending on material
Whether it’s a full re-roof or patch repair, we give honest advice and get the job done right.
We also offer flat roofing for extensions, garden rooms, and commercial units.
Serving Flat Roofs Across Hereford and Beyond
We’ve repaired and replaced membranes in:
Hereford • Ross-on-Wye • Ledbury • Leominster • Bromyard • Holmer • Whitecross • Credenhill
Need an emergency repair or want to upgrade your ageing felt system? AJC Roofing can help.
Book a Flat Roof Membrane Inspection Today
Flat roofs are only as good as their membrane. If you’ve noticed any damage — or you just want peace of mind — get a free inspection from the team at AJC Roofing.
📞 Call: 07496 135184
📧 Email: info@ajcroofing.co.uk
🌐 Visit: www.ajcroofing.co.uk