One sheet.
Zero seams.
fifty year roof.
Felt cracks. Rubber doesn't. Seamless EPDM flat roofs for extensions, garages and dormers — from just £95/m² supply & fit. Call now for a free quote.
EPDM rubber roof
Supply & fit, starting from
Call now for a free quote
*Supply & fit. Minimum charges apply. All work subject to a site survey.
Why EPDM
Why homeowners choose rubber
- Seamless — no joins, no leaks
- 20-year manufacturer guarantee
- 50+ year expected lifespan
- Fitted in a day on most extensions
Say goodbye to felt.
Traditional felt roofs blister, split and leak within a decade. EPDM is a single sheet of engineered rubber — no seams, no laps, nothing to fail. It flexes with the building through freeze and heat without cracking.
Local flat roof installers covering Borehamwood, St Albans, Harpenden, Letchworth and Stevenage — plus Barnet, Watford, Welwyn, Hatfield and the wider Hertfordshire & North London area. Fully insured. Manufacturer-approved EPDM installers.
Areas we cover
Flat roof installers in Hertfordshire
Simple, transparent
Our simple 3-step process
STEP 01
We Strip
Remove the old felt or failing membrane and prep a clean, dry deck.
STEP 02
We Bond
One-piece EPDM sheet bonded to the deck — no seams, no weak points.
STEP 03
We Trim
Powder-coated aluminium edge trims and full guarantee paperwork.
Do it once, do it right —
Book your EPDM roof today.
Seamless. Guaranteed. Fitted in a day.