How long will a flat roof in Ollerton last?
A correctly installed EPDM or GRP flat roof on a Ollerton extension should comfortably last 20–25 years. Torch-on felt is shorter-lived but still gives strong value across NG22 when specified well.

Nottinghamshire · NG22
Flat roofs on Ollerton properties take a beating — sheltered to the east by Sherwood Forest but very open from the west, so leading-edge tiles on west-facing slopes take a beating. Whether it's a single-storey kitchen extension, a garage roof or a dormer cheek, we install EPDM rubber, GRP fibreglass and torch-on felt systems across an ex-mining town on the edge of Sherwood Forest with terraced ex-colliery housing in New Ollerton, an older village core at Old Ollerton and large modern estates pushing toward Boughton. Every job is specified for that particular roof rather than fitted off a generic price list.
A correctly installed EPDM or GRP flat roof on a Ollerton extension should comfortably last 20–25 years. Torch-on felt is shorter-lived but still gives strong value across NG22 when specified well.
Sometimes — if the existing deck and insulation are sound. We'll be honest after the survey about whether a re-cover or a full strip-and-replace makes more sense for your home in NG22.
Yes — we patch failed seams, replace outlets and re-dress upstands across Ollerton and the wider Nottinghamshire area.
For domestic extensions across Ollerton, EPDM rubber is our most-recommended system — it copes well with sheltered to the east by Sherwood Forest but very open from the west, so leading-edge tiles on west-facing slopes take a beating and is easy to detail around upstands.
Yes — when we strip back a flat roof in NG22 we can upgrade the insulation to current standards, which makes a real difference to the room below.
BJB Roofing & Exteriors offers EPDM rubber, GRP fibreglass and torch-on felt flat roofs for extensions, garages and dormers across Ollerton and the surrounding NG22 area — including Boughton, Edwinstowe, Bilsthorpe. Every job starts with a free written quote and is backed by a workmanship guarantee.
Local landmarks: Sherwood Forest, the Major Oak and Rufford Abbey country park.
Call BJB Roofing today for honest advice and a free, no-obligation quote.