EPDM or GRP?

  • EPDM is a one-piece rubber membrane — flexible, quick to fit and it handles movement well.
  • GRP is fibreglass — set rigid and seamless, and fine to walk on for the occasional clean.

Both come with proper manufacturer guarantees. We'll tell you which suits your roof and why — not whichever one we happen to have on the van.

Signs your flat roof is on its way out

  • Blisters and bubbles in the felt
  • Water pooling that's still there a day after rain
  • Cracks along the edges and joins
  • Damp patches on the ceiling underneath

Flat roofs fail quietly. If yours is getting on and you've started noticing any of these, it's worth a look before the decking underneath starts to suffer.

How the job goes

Old covering off, decking checked and repaired where it needs it, new insulation boards where the roof allows, then the membrane laid and the edges finished with proper trims. The old felt and offcuts go in the skip, not in your garden.

Got a flat roof that's seen better days?

Send us a photo and your postcode — we'll tell you what you're looking at.

Get in touch