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Compare free conservatory roof repair quotes from Swansea roofers. Covering Sketty, Morriston, Uplands, Gorseinon, Penlan, Mumbles...
Updated: 28 Mar 2026
28 Mar 2026
Llansamlet: Lantern Roof Leak Repair (Orangery) on 14m² Lantern / Skylight. Sealant smear over old silicone not bonding. Tight courtyard – debris removal by hand. problem ongoing since last autumn. Request from landlord of rental property.
28 Mar 2026
Replace Discoloured Polycarbonate Sheet — Polycarbonate, approx. 22 square metres (Llansamlet). Cracked panel near ridge after impact. Shared boundary access agreed with neighbour.
25 Mar 2026
Fix Capillary Drip at Abutment in Gowerton on larger roof (~24m²) Flashing / Wall Abutment (Victorian) conservatory roof. Issue: Puddling on conservatory floor tiles. Access: Access only via conservatory itself (internal).
22 Mar 2026
Pontarddulais: Perimeter Closure Trim Renewal on 24m² Gaskets & Trims (uPVC) (Lean-to). Seals compressed and no longer weather-tight. Conservatory roof fragile - boards required. Insurance inspection pending.
22 Mar 2026
Clydach: Lantern Base Seal Renewal on approx. 15 square metres Lantern / Skylight. Wind-driven rain causing intermittent drips. Rear garden only, narrow ladder access. appeared suddenly after recent heatwave. Request from landlord of rental property.
18 Mar 2026
Underlay Patch & Rebatten (localised) in Mumbles on small roof (10m²) Tiled Warm Roof conservatory roof. Issue: Fixings backed out on south-facing pitch. Access: Neighbour access arranged. worsened over the past month.
16 Mar 2026
Replace Discoloured Polycarbonate Sheet in Townhill on larger roof (~15m²) Polycarbonate conservatory roof. Issue: Pooling water around box gutter outlet. Access: Access only via conservatory itself (internal).
14 Mar 2026
Annual Box Gutter Service in Mumbles on approx. 16 square metres Box Gutter / Drainage conservatory roof. Issue: Hidden overflow onto window head. Access: Tight courtyard – debris removal by hand. persistent since spring. Ongoing maintenance request.
13 Mar 2026
Outlet Reseal in Mumbles on about 15m² Box Gutter / Drainage (L-shaped) conservatory roof. Issue: Perished mastic at outlet. Access: Rear garden only, narrow ladder access. Insurance inspection pending.
8 Mar 2026
Step Flashing Repair — Flashing / Wall Abutment (L-shaped), about 9m² (Gorseinon). Staining on internal reveal at abutment. Shared boundary access agreed with neighbour. first seen this winter.
8 Mar 2026
Ridge Cap Refix in Townhill on larger roof (~15m²) Tiled Warm Roof conservatory roof. Issue: Missing or slipped lightweight tiles. Access: Scaffold tower likely (two-storey rear). problem ongoing since last autumn. Homeowner preparing to sell.
7 Mar 2026
Uplands: Replace Discoloured Polycarbonate Sheet on approx. 16 square metres Polycarbonate (Victorian). Screw fixings pulling through after wind uplift. Front driveway, easy ladder access.
| Job | Basis | Typical Range |
|---|---|---|
| Replace one polycarbonate panel | per panel | £147 - £294 |
| Replace one glass roof unit | per unit | £245 - £490 |
| Box gutter clean & reseal | job | £118 - £245 |
| Lead flashing renewal | job | £196 - £392 |
| Replace glazing bar gaskets | per bar | £78 - £147 |
| End cap replacement set | set | £59 - £118 |
| Internal reseal against leaks | job | £147 - £294 |
| Full polycarbonate roof re-sheet | 20m² | £1,764 - £2,744 |
| Lightweight tiled roof conversion | 20m² | £5,880 - £9,800 |
| Add insulation & plaster ceiling | 20m² | £1,470 - £2,450 |
Guide prices only. Actual quotes vary by access, substrate condition, detailing, and material choice.
| Type | Number | Share |
|---|---|---|
| Gaskets & Trims (uPVC) | 4 | 13% |
| Tiled Warm Roof | 4 | 13% |
| Flashing / Wall Abutment | 9 | 30% |
| Glass | 2 | 7% |
| Polycarbonate | 5 | 17% |
| Box Gutter / Drainage | 4 | 13% |
| Lantern / Skylight | 2 | 7% |
(Number of quote requests received in and around Swansea over the previous 12 weeks)
29 Mar 2026
General make-good to flashing/abutment on Flashing / Wall Abutment following Puddling on conservatory floor tiles.
| Step | Description | Minutes |
|---|---|---|
| Inspect | Identify weak points. | 8 |
| Make-good | Seal/refix as required. | 21 |
| Test | Light hose test; photo log. | 13 |
Estimated time: ~42 minutes
21 Mar 2026
Localised leak on Tiled Warm Roof traced to eaves trim; resealed and fasteners tightened.
| Step | Description | Minutes |
|---|---|---|
| Trace | Hose test; isolate source. | 16 |
| Reseal | Apply sealant; replace failed strip. | 17 |
| QA | Re-test; photo log. | 12 |
Estimated time: ~45 minutes
We always recommend hiring qualified Swansea 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 Swansea.
In the meantime, you can search for conservatory roof suppliers in Swansea on Google Maps.
Note: Listings are for convenience only; we do not recommend or endorse any individual supplier.
Neath - 6.6 miles
27 Mar 2026
Port Talbot - 7.3 miles
31 Mar 2026
Llanelli - 10.2 miles
31 Mar 2026