A significant proportion of the 1930s–1970s properties in Malvern Link had rear extensions added in the 1970s and 1980s. These were almost universally covered with mineral felt flat roofing — the standard system of that era — which has an expected lifespan of 10–15 years. Those systems are now 40–50 years old, and a significant number are at or well past the point of reliable service.

The failure pattern we see in Malvern Link is consistent: the felt surface has lost its mineral finish, has developed hairline cracking across the surface, may show bubble formations where trapped moisture has expanded, and is beginning to allow water infiltration at laps or puncture points. At this stage, patch repairs become uneconomical and a full replacement is the correct answer.

Flat roofing in Malvern Link: Garage from £800 · Rear extension from £1,500. GRP or EPDM. Call 01684 439601 for a free quote.