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Compare free flat roof repair quotes from Bangor roofers. Areas covered include Upper Bangor, Hirael, Garth, Maesgeirchen, Glasinfryn, Caerhun...
Last updated: 18 Jul 2026
18 Jul 2026
Felt Roof Leak in Penrhosgarnedd on 18m² Felt roof. Issue: Loose laps near upstand. Access: Narrow side passage; debris removal tricky. first seen this winter.
17 Jul 2026
Asphalt Roof Leak in Garth on about 30m² Asphalt roof. Issue: Crazing on sun-exposed area. Access: Neighbour access arranged. Request from landlord of rental property.
15 Jul 2026
Rubber Roof Seam Fix — EPDM, about 15m² (Upper Bangor). Split seam at corner. Neighbour access arranged. persistent since spring. Small business owner needs urgent repair.
11 Jul 2026
GRP Topcoat Reseal in Maesgeirchen on larger area (~30m²) GRP roof. Issue: Hairline cracks in topcoat. Access: Rear garden only, narrow ladder access. first seen this winter.
10 Jul 2026
Asphalt Patch Repair in Caerhun on about 14m² Asphalt roof. Issue: Crazing on sun-exposed area. Access: Side alley access (tight). after last week’s heavy rain.
7 Jul 2026
Glasinfryn: Fibre Cement Leak on approx. 14 square metres Corrugated. Vegetation growth around edges. Side alley access (tight). Small business owner needs urgent repair.
4 Jul 2026
Metal Roof Fix — Metal, about 25m² (Penrhosgarnedd). Seam/joint split. Scaffold tower likely (two-storey rear). after last week’s heavy rain. Small business owner needs urgent repair.
3 Jul 2026
GRP Topcoat Reseal in Hirael on about 32m² GRP roof. Issue: Pinholes after impact. Access: Through garage, internal ladder route. first seen this winter. Request from landlord of rental property.
1 Jul 2026
Fibreglass Roof Leak in Hirael on 18m² GRP roof. Issue: Pinholes after impact. Access: Front driveway, easy ladder access.
29 Jun 2026
Parapet Asphalt Crack — Asphalt, approx. 16 square metres (Y Felinheli). Blocked gutter or downpipe. Neighbour access arranged. worsened over the past month. Small business owner needs urgent repair.
26 Jun 2026
EPDM Puncture Repair in Hirael on larger area (~25m²) EPDM roof. Issue: Edge lifting (adhesive failure). Access: Rear garden only, narrow ladder access. Homeowner preparing to sell.
25 Jun 2026
Glasinfryn: Felt Edge Reseal on about 8m² Felt. Loose laps near upstand. Side alley access (tight). first seen this winter.
| Job | Basis | Typical Range |
|---|---|---|
| Small patch repair | job | £115 — £240 |
| Edge reseal (localised) | job | £173 — £336 |
| Felt re-cover (20m²) | 20m² | £1,152 — £1,728 |
| GRP re-cover (20m²) | 20m² | £1,536 — £2,304 |
| EPDM re-cover (20m²) | 20m² | £1,440 — £2,112 |
Guide prices only. Actual quotes vary by access, substrate condition, detailing, and material choice.
| Material | Count | Share |
|---|---|---|
| Felt | 4 | 13% |
| PVC | 2 | 7% |
| Metal | 3 | 10% |
| Corrugated | 4 | 13% |
| Asphalt | 6 | 20% |
| GRP | 6 | 20% |
| EPDM | 5 | 17% |
Based on quote requests logged for Bangor in the last 12 weeks.
18 Jul 2026
Localised cracks on Asphalt filled and dressed; skirtings inspected and outlet cleared.
| Step | Description | Minutes |
|---|---|---|
| Clean | Brush/clean area; dry thoroughly. | 14 |
| Fill | Hot or compatible filler; level. | 31 |
| Dress | Re-dress and protect; perimeter check. | 17 |
Estimated time: ~62 minutes
11 Jul 2026
Sun-exposed Asphalt showed surface crazing. Section warmed, cracks filled, and protective coat applied. Outlets checked and falls observed.
| Step | Description | Minutes |
|---|---|---|
| Warm & prep | Warm surface; clean dust and debris. | 18 |
| Fill & level | Fill cracks; level minor depressions. | 28 |
| Protective coat | Apply coat; check skirtings/upstands. | 24 |
Estimated time: ~70 minutes
We always recommend hiring qualified Bangor roofers for flat roof repairs - especially for larger leaks, structural issues, or anything above ground-floor level. If you have experience, the right tools and PPE, and the task is minor, some small fixes may be attempted yourself.
Llandegai Industrial Estate, Bangor, Gwynedd, LL57 4YH
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