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Compare free conservatory roof repair quotes from Bangor roofers. Covering Upper Bangor, Hirael, Garth, Maesgeirchen, Glasinfryn, Caerhun...
Updated: 31 Mar 2026
31 Mar 2026
Capping Strip Repair (L-shaped) in Bethesda on approx. 20 square metres Gaskets & Trims (uPVC) conservatory roof. Issue: Perimeter draughts at closure trims. Access: Rear garden only, narrow ladder access. after last week’s heavy rain. Request from landlord of rental property.
30 Mar 2026
Garth: Inspection: Standing Water – Regrade Box Gutter on approx. 15 square metres Box Gutter / Drainage (Victorian). Green algae growth making roof slippery. Access via side gate, limited space for tower.
27 Mar 2026
Standing Water – Regrade Box Gutter in Penrhosgarnedd on about 14m² Box Gutter / Drainage conservatory roof. Issue: Perished mastic at outlet. Access: Scaffold tower likely (two-storey rear). recurring issue despite previous patch.
24 Mar 2026
Bethesda: Repair Slip at Roof-to-Wall Abutment on small roof (9m²) Tiled Warm Roof (P-shaped). Poorly sealed eaves trim. Front driveway, easy ladder access.
21 Mar 2026
End Cap Set Replacement in Llandygai on approx. 24 square metres Gaskets & Trims (uPVC) (Edwardian) conservatory roof. Issue: Missing clips allowing cap lift. Access: Over conservatory extension — requires roof ladder. leak only visible during prolonged downpours.
19 Mar 2026
Lantern Base Seal Renewal — Lantern / Skylight (Victorian), larger roof (~24m²) (Glasinfryn). Loose ridge/capping fixings. Narrow side passage; debris removal tricky. noticed during recent storms.
17 Mar 2026
Fit Leaf Guards to Outlets — Box Gutter / Drainage (Gable-front), about 24m² (Y Felinheli). Seam pinholes along gutter length. Access only via conservatory itself (internal).
13 Mar 2026
Soffit/Eaves Vent Check & Clear in Hirael on about 10m² Tiled Warm Roof (P-shaped) conservatory roof. Issue: Underlay tear causing local leak. Access: Access only via conservatory itself (internal). after last week’s heavy rain. Small business owner needs urgent repair.
12 Mar 2026
Ridge Cap Refix (L-shaped) — Tiled Warm Roof, 15m² (Penrhosgarnedd). Condensation due to blocked ventilation path. Scaffold tower likely (two-storey rear).
10 Mar 2026
Maesgeirchen: After Storm Damage: Outlet Reseal on small roof (6m²) Box Gutter / Drainage. Pooling water around box gutter outlet. Scaffold tower likely (two-storey rear). worsened over the past month.
7 Mar 2026
Lantern Base Seal Renewal (Edwardian) — Lantern / Skylight (Lean-to), 8m² (Y Felinheli). Perimeter draughts at lantern base. Access via side gate, limited space for tower. Small business owner needs urgent repair.
7 Mar 2026
Replace Lantern Glass Unit — Lantern / Skylight, 24m² (Upper Bangor). Loose ridge/capping fixings. Tight courtyard – debris removal by hand. worsened over the past month. Small business owner needs urgent repair.
| Job | Basis | Typical Range |
|---|---|---|
| Replace one polycarbonate panel | per panel | £144 - £288 |
| Replace one glass roof unit | per unit | £240 - £480 |
| Box gutter clean & reseal | job | £115 - £240 |
| Lead flashing renewal | job | £192 - £384 |
| Replace glazing bar gaskets | per bar | £77 - £144 |
| End cap replacement set | set | £58 - £115 |
| Internal reseal against leaks | job | £144 - £288 |
| Full polycarbonate roof re-sheet | 20m² | £1,728 - £2,688 |
| Lightweight tiled roof conversion | 20m² | £5,760 - £9,600 |
| Add insulation & plaster ceiling | 20m² | £1,440 - £2,400 |
Guide prices only. Actual quotes vary by access, substrate condition, detailing, and material choice.
| Type | Number | Share |
|---|---|---|
| Glass | 5 | 17% |
| Flashing / Wall Abutment | 3 | 10% |
| Gaskets & Trims (uPVC) | 5 | 17% |
| Tiled Warm Roof | 5 | 17% |
| Box Gutter / Drainage | 6 | 20% |
| Polycarbonate | 2 | 7% |
| Lantern / Skylight | 4 | 13% |
(Number of quote requests received in and around Bangor over the previous 12 weeks)
26 Mar 2026
Localised leak on Tiled Warm Roof traced to eaves trim; resealed and fasteners tightened.
| Step | Description | Minutes |
|---|---|---|
| Trace | Hose test; isolate source. | 15 |
| Reseal | Apply sealant; replace failed strip. | 17 |
| QA | Re-test; photo log. | 12 |
Estimated time: ~44 minutes
19 Mar 2026
Routine clean and reseal on Box Gutter / Drainage to prevent overflow during heavy rain.
| Step | Description | Minutes |
|---|---|---|
| Clean | Clear leaves/sludge; rinse. | 22 |
| Seal | Touch-up joints and corners. | 17 |
| Test | Hose test; check downpipes. | 7 |
Estimated time: ~46 minutes
We always recommend hiring qualified Bangor 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 Bangor.
In the meantime, you can search for conservatory roof suppliers in Bangor on Google Maps.
Note: Listings are for convenience only; we do not recommend or endorse any individual supplier.
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