Eastbourne at a glance
- Postcode districts
- BN20, BN21, BN23
- Population
- about 101,689 (GeoNames)
- Council area
- Eastbourne Borough Council
- Building approval
- Eastbourne Borough Council building control, or a registered building control approver
- Nearest main town
- Brighton, about 19 miles
- Guide price region
- South East (+10% on West Midlands rates)
What flat roof work do we do in Eastbourne?
Garage roofs
Garage roofs in Eastbourne take the weather head-on, often with no shelter from surrounding buildings. Wind lifts loose edge trims, frost works at cracked felt, and leaves block small gutters. When several of these faults appear together, a new roof with fresh edges is usually better value than chasing each one.
Flat roof repairs
Older flat roofs in Eastbourne, as elsewhere, are often covered in felt that has lost its chippings and dried out. One leak on a roof like that is a warning sign. We repair it, check the rest of the covering and tell you honestly whether replacement belongs in next year's budget.
Liquid-applied roofing
Choose liquid roofing in Eastbourne when the shape of the roof makes sheet materials awkward: curved edges, small dormers with many corners, or a mix of levels joined by short upstands. Each detail is reinforced in the same material as the main area, so the whole roof is continuous.
All flat roof services in Eastbourne:
- Flat roof surveys and leak tracing
- Balconies and roof terraces
- Green and sedum roofs
- Torch-on felt roofing
- Single-ply membrane roofing
- GRP fibreglass roofing
- Flat roof replacement
- Garage roofs
- Dormer roofs
- Extension and kitchen roofs
- Flats, HMOs and block roofs
- EPDM rubber roofing
- Warm roof insulation upgrades
- Flat roof repairs
- Emergency leak repairs
- Liquid-applied roofing
- Commercial flat roofing
How much does a flat roof cost in Eastbourne?
Guide prices at South East rates including VAT. New and replacement roofs get a fixed price after a free survey; repair prices are confirmed once we've found the problem.
| Job | Guide price inc VAT |
|---|---|
| Upstand or flashing repair | £280–£720 |
| Single garage (18 m²), torch-on felt | £1,650–£2,900 |
| Extension (20 m²), GRP, new deck + insulation | £3,300–£5,900 |
| Dormer (8 m²), GRP, scaffold | £1,550–£2,900 |
| Condition survey and leak investigation | £170–£330 |
What flat roofs are typical in and around Eastbourne?
In a large town like Eastbourne flat roofs are mostly on low-rise post-war blocks of flats and lock-up garage blocks on estates. Weather matters on a flat roof. Much of the South East sits in the drier Thames catchment at roughly 730 mm of rain a year, so the usual failures are at joints, upstands and outlets rather than from sheer volume of rain. Approximate 1991–2020 regional averages based on Met Office data.
Who approves flat roof work in Eastbourne?
Where approval is needed it goes to Eastbourne Borough Council building control, or a registered building control approver. Replacing more than half of a roof over a heated room usually counts as renovating a thermal element, so it is insulated to current standards and notified to building control. How the rules work.
Which places near Eastbourne do we cover?
Flat roofing in Eastbourne: questions
Do you cover Eastbourne?
Yes, including postcode districts BN20, BN21, BN23. Send your postcode with your enquiry and we'll arrange a survey.
How much is a new flat roof in Eastbourne?
A typical 18 m² EPDM garage roof is £1,750–£3,100 and a 20 m² insulated EPDM extension roof is £3,100–£5,350, at South East guide rates including VAT.
Is a free survey available in Eastbourne?
Yes, for new and replacement roofs. A standalone condition survey or leak investigation report is a paid service.
What's the best flat roof system for a house in Eastbourne?
For most garages and extensions it's EPDM or GRP; torch-on felt is the budget option and liquid suits detailed or overlay jobs. We recommend one at the survey.