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Compare free flat roof repair quotes from Carmarthen roofers. Areas covered include Abergwili, Johnstown, Llansteffan, Carmarthen Bay, Bronwydd, Tanerdy...
Last updated: 14 Jul 2026
14 Jul 2026
Flat Roof Felt Repair in Llangunnor on about 30m² Felt roof. Issue: UV-cracked cap sheet. Access: Rear garden only, narrow ladder access.
13 Jul 2026
Fibreglass Roof Leak in Bronwydd on about 8m² GRP roof. Issue: Condensation issues suspected. Access: Side alley access (tight). persistent since spring. Small business owner needs urgent repair.
13 Jul 2026
Asphalt Patch Repair — Asphalt, approx. 16 square metres (Tanerdy). Cracked skirting at parapet. Front driveway, easy ladder access. Homeowner preparing to sell.
9 Jul 2026
Tanerdy: Single Ply Leak Investigation on approx. 15 square metres PVC. Shrinkage at upstand. Rear garden only, narrow ladder access. Insurance inspection pending.
8 Jul 2026
PVC Roof Seam Repair — PVC, approx. 16 square metres (Carmarthen Bay). Shrinkage at upstand. Rear garden only, narrow ladder access. Ongoing maintenance request.
7 Jul 2026
Fibre Cement Leak — Corrugated, larger area (~35m²) (Pensarn). Perished lap sealing. Through garage, internal ladder route.
2 Jul 2026
Johnstown: Mineral Felt Patch on 12m² Felt. Blistering and splits. Narrow side passage; debris removal tricky. first seen this winter. Insurance inspection pending.
30 Jun 2026
Flat Roof Felt Repair in Llangunnor on approx. 28 square metres Felt roof. Issue: Loose laps near upstand. Access: Narrow side passage; debris removal tricky.
28 Jun 2026
Mineral Felt Patch — Felt, 8m² (Llangunnor). Blistering and splits. Neighbour access arranged. Small business owner needs urgent repair.
25 Jun 2026
Metal Roof Fix in Abergwili on about 8m² Metal roof. Issue: Corrosion spot near gutter. Access: Scaffold tower likely (two-storey rear). noticed during recent storms.
24 Jun 2026
Johnstown: Felt Edge Reseal on approx. 24 square metres Felt. Loose laps near upstand. Neighbour access arranged. noticed during recent storms.
21 Jun 2026
Tanerdy: Parapet Asphalt Crack on 20m² Asphalt. Vegetation growth around edges. Through garage, internal ladder route.
| Job | Basis | Typical Range |
|---|---|---|
| Small patch repair | job | £119 — £248 |
| Edge reseal (localised) | job | £178 — £347 |
| Felt re-cover (20m²) | 20m² | £1,188 — £1,782 |
| GRP re-cover (20m²) | 20m² | £1,584 — £2,376 |
| EPDM re-cover (20m²) | 20m² | £1,485 — £2,178 |
Guide prices only. Actual quotes vary by access, substrate condition, detailing, and material choice.
| Material | Count | Share |
|---|---|---|
| Metal | 4 | 13% |
| Felt | 9 | 30% |
| GRP | 4 | 13% |
| Corrugated | 3 | 10% |
| PVC | 5 | 17% |
| EPDM | 2 | 7% |
| Asphalt | 3 | 10% |
Based on quote requests logged for Carmarthen in the last 12 weeks.
11 Jul 2026
Open seam re-welded with hot-air. Field checked for punctures; perimeter trims inspected and tightened.
| Step | Description | Minutes |
|---|---|---|
| Clean seam | Clean seam edges; align. | 14 |
| Hot-air weld | Re-weld seam; test with probe. | 27 |
| Perimeter | Check trims; tighten fixings; seal where needed. | 17 |
Estimated time: ~58 minutes
4 Jul 2026
Targeted repair carried out to resolve Blistering and splits on Felt. Edges sealed; outlet cleared.
| Step | Description | Minutes |
|---|---|---|
| Prep | Dry and clean the area. | 17 |
| Seal/patch | Apply compatible patch; seal edges. | 33 |
| Outlet & perimeter | Clear outlet; inspect perimeters. | 15 |
Estimated time: ~65 minutes
We always recommend hiring qualified Carmarthen 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.
Unit 1, Old Station Yard, Station Rd, St Clears, Carmarthen SA33 4DQ
The Old Tin Works, Priory St, Carmarthen SA31 1NR
Unit 12, Cillefwr Industrial Estate, Johnstown, Carmarthen SA31 3RB
Note: Merchant listings are provided for convenience; we don’t endorse any particular supplier.
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