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Compare free conservatory roof repair quotes from Barry roofers. Covering Cadoxton, Holton, Colcot, Palmerstown, Gibbonsdown, Barry Island...
Updated: 9 Aug 2026
9 Aug 2026
Draft-Proof Roof Perimeter — Gaskets & Trims (uPVC), larger roof (~20m²) (Merthyr Dyfan). Loose bar caps letting wind-driven rain in. Rear garden only, narrow ladder access.
9 Aug 2026
Warm Roof Leak Investigation — Tiled Warm Roof, about 9m² (Barry Island). Blocked gutters/downpipes after storms. Front driveway, easy ladder access.
9 Aug 2026
Cadoxton: Box Gutter Joint Reseal on approx. 8 square metres Box Gutter / Drainage (T-shaped). Failed joint tape at internal corner. Through garage, internal ladder route.
3 Aug 2026
Buttrills: Replace Perished Gaskets on about 18m² Gaskets & Trims (uPVC) (T-shaped). Moss and debris build-up on glazing bars. Tight courtyard – debris removal by hand. problem ongoing since last autumn.
3 Aug 2026
Holton: Leaking Glass Conservatory Roof on approx. 18 square metres Glass (Orangery). Cracked pane near ridge. Steep garden slope complicates ladder setup. after last week’s heavy rain.
1 Aug 2026
Leak at Glazing Bar (Gable-front) — Polycarbonate (Orangery), approx. 9 square metres (Highlight Park). Algae build-up holding moisture at joints. Tight courtyard – debris removal by hand. noticed while cleaning roof panels.
27 Jul 2026
Mortar Joint Rake & Repoint — Flashing / Wall Abutment, 22m² (Barry Island). Sealant-only detail failing at movement joint. Access only via conservatory itself (internal). issue highlighted during routine insurance check. Homeowner preparing to sell.
26 Jul 2026
Overheating/Noise – Panel Upgrade Advice — Polycarbonate, 22m² (Glenbrook). Perished glazing bar gaskets. Rear alley access but no vehicle parking. noticed during recent storms.
26 Jul 2026
Fit Leaf Guards to Outlets in Pencoedtre on larger roof (~24m²) Box Gutter / Drainage conservatory roof. Issue: Leaf debris causing periodic overflows. Access: Rear alley access but no vehicle parking. issue highlighted during routine insurance check.
19 Jul 2026
End Cap Replacement & Reseal — Polycarbonate (P-shaped), approx. 9 square metres (Barry Island). Excessive condensation dripping onto floor. Over conservatory extension — requires roof ladder. first noticed during a cold snap.
19 Jul 2026
Install Lead Cover Flashing — Flashing / Wall Abutment, about 9m² (Holton). Open chase where roof meets house wall. Tight courtyard – debris removal by hand. first noticed during a cold snap.
19 Jul 2026
Step Flashing Repair — Flashing / Wall Abutment, small roof (9m²) (Pencoedtre). Mortar failure along abutment line. Neighbour access arranged. Small business owner needs urgent repair.
| Job | Basis | Typical Range |
|---|---|---|
| Replace one polycarbonate panel | per panel | £140 - £279 |
| Replace one glass roof unit | per unit | £233 - £465 |
| Box gutter clean & reseal | job | £112 - £233 |
| Lead flashing renewal | job | £186 - £372 |
| Replace glazing bar gaskets | per bar | £74 - £140 |
| End cap replacement set | set | £56 - £112 |
| Internal reseal against leaks | job | £140 - £279 |
| Full polycarbonate roof re-sheet | 20m² | £1,674 - £2,604 |
| Lightweight tiled roof conversion | 20m² | £5,580 - £9,300 |
| Add insulation & plaster ceiling | 20m² | £1,395 - £2,325 |
Guide prices only. Actual quotes vary by access, substrate condition, detailing, and material choice.
| Type | Number | Share |
|---|---|---|
| Polycarbonate | 5 | 17% |
| Glass | 4 | 13% |
| Gaskets & Trims (uPVC) | 10 | 33% |
| Box Gutter / Drainage | 3 | 10% |
| Flashing / Wall Abutment | 4 | 13% |
| Lantern / Skylight | 2 | 7% |
| Tiled Warm Roof | 2 | 7% |
(Number of quote requests received in and around Barry over the previous 12 weeks)
11 Aug 2026
Rattling/noise on Gaskets & Trims (uPVC) in wind resolved by re-clipping bar caps and replacing missing clips.
| Step | Description | Minutes |
|---|---|---|
| Survey | Identify loose/noisy caps. | 10 |
| Reclip | Fit new clips; re-seat caps. | 22 |
| Seal | Seal ends; test for rattle. | 13 |
Estimated time: ~45 minutes
3 Aug 2026
UV-brittle trims renewed on Gaskets & Trims (uPVC); neat seal finishes to prevent water tracking.
| Step | Description | Minutes |
|---|---|---|
| Remove | Carefully remove damaged trims. | 17 |
| Replace | Install new trims; align. | 23 |
| Seal | Run clean seal beads; tidy. | 12 |
Estimated time: ~52 minutes
We always recommend hiring qualified Barry conservatory roof specialists for leaks, replacements or structural issues. For confident homeowners with the right tools and PPE, small maintenance jobs such as clearing gutters, replacing end caps, or resealing trims may sometimes be attempted yourself.
We’re still gathering supplier information for Barry.
In the meantime, you can search for conservatory roof suppliers in Barry on Google Maps.
Note: Listings are for convenience only; we do not recommend or endorse any individual supplier.
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