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Compare free conservatory roof repair quotes from Bangor roofers. Covering Upper Bangor, Hirael, Garth, Maesgeirchen, Glasinfryn, Caerhun...
Updated: 28 Jun 2026
28 Jun 2026
Caerhun: Outlet Reseal on about 20m² Box Gutter / Drainage. Failed joint tape at internal corner. Over conservatory extension — requires roof ladder. only apparent after snow melt.
28 Jun 2026
Lantern Sidelight Glass Unit Swap (Edwardian) in Glasinfryn on 10m² Glass conservatory roof. Issue: Water tracking in at top capping. Access: Over conservatory extension — requires roof ladder. Request from landlord of rental property.
23 Jun 2026
Lantern Roof Leak Repair — Lantern / Skylight (Orangery), small roof (12m²) (Llandygai). Misted unit within lantern requiring swap. Narrow side passage; debris removal tricky. Small business owner needs urgent repair.
19 Jun 2026
Low-E / Solar Control Unit Replacement — Glass, about 8m² (Upper Bangor). Degraded perimeter sealant along glass edge. Narrow side passage; debris removal tricky. reported again after temporary DIY repair failed.
18 Jun 2026
Garth: Lantern Ridge & Capping Service on small roof (8m²) Lantern / Skylight (P-shaped). Water marks on plastered upstand beneath lantern. Rear alley access but no vehicle parking.
16 Jun 2026
Llandygai: Lantern Drainage Slot Clean on small roof (10m²) Lantern / Skylight (T-shaped). Loose ridge/capping fixings. Conservatory roof fragile - boards required. first noticed during a cold snap. Ongoing maintenance request.
8 Jun 2026
Garth: Replace Discoloured Polycarbonate Sheet on approx. 9 square metres Polycarbonate. Screw fixings pulling through after wind uplift. Narrow side passage; debris removal tricky. problem ongoing since last autumn. Insurance inspection pending.
7 Jun 2026
Penrhosgarnedd: Fix Capillary Drip at Abutment on approx. 18 square metres Flashing / Wall Abutment (Victorian). Loose or rattling roof components in wind. Scaffold tower likely (two-storey rear). Insurance inspection pending.
6 Jun 2026
Polycarbonate Panel Repack & Refix — Polycarbonate, larger roof (~16m²) (Bethesda). Dislodged end cap allowing water ingress. Over conservatory extension — requires roof ladder.
1 Jun 2026
Glasinfryn: Overflow Baffle/Deflector Install on approx. 14 square metres Box Gutter / Drainage (Orangery). Backfall towards the lantern base. Tight courtyard – debris removal by hand. Small business owner needs urgent repair.
31 May 2026
Fix Capillary Drip at Abutment — Flashing / Wall Abutment, 15m² (Y Felinheli). Open chase where roof meets house wall. Access via side gate, limited space for tower. Request from landlord of rental property.
30 May 2026
Downpipe/Spout Unblock & Test — Box Gutter / Drainage (Lean-to), 16m² (Bethesda). Failed joint tape at internal corner. Conservatory roof fragile - boards required. 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 |
|---|---|---|
| Flashing / Wall Abutment | 6 | 20% |
| Glass | 4 | 13% |
| Gaskets & Trims (uPVC) | 2 | 7% |
| Polycarbonate | 7 | 23% |
| Tiled Warm Roof | 3 | 10% |
| Lantern / Skylight | 5 | 17% |
| Box Gutter / Drainage | 3 | 10% |
(Number of quote requests received in and around Bangor over the previous 12 weeks)
28 Jun 2026
Routine clean and reseal on Box Gutter / Drainage to prevent overflow during heavy rain.
| Step | Description | Minutes |
|---|---|---|
| Clean | Clear leaves/sludge; rinse. | 20 |
| Seal | Touch-up joints and corners. | 15 |
| Test | Hose test; check downpipes. | 11 |
Estimated time: ~46 minutes
19 Jun 2026
Minor draught/leak on Glass addressed by repacking and resealing beads.
| Step | Description | Minutes |
|---|---|---|
| Check | Inspect beads; identify gaps. | 14 |
| Repack | Adjust packers; refit beads. | 20 |
| Seal | Run neat perimeter bead. | 13 |
Estimated time: ~47 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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