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Compare free conservatory roof repair quotes from Bangor roofers. Covering Upper Bangor, Hirael, Garth, Maesgeirchen, Glasinfryn, Caerhun...
Updated: 14 May 2026
14 May 2026
Upper Bangor: Urgent: Cavity Tray Check Above Roofline (Orangery) on 9m² Flashing / Wall Abutment. Staining on internal reveal at abutment. Rear garden only, narrow ladder access. noticed while cleaning roof panels.
10 May 2026
Upper Bangor: Skylight Perimeter Trim Replacement on about 18m² Lantern / Skylight (Orangery). Sealant smear over old silicone not bonding. Through garage, internal ladder route. noticed while cleaning roof panels. Homeowner preparing to sell.
9 May 2026
Maesgeirchen: End Cap Replacement & Reseal (Edwardian) on 10m² Polycarbonate (Gable-front). Capillary action at panel edges due to failed tape. Rear garden only, narrow ladder access. appeared suddenly after recent heatwave. Homeowner preparing to sell.
5 May 2026
Capping Strip Repair (P-shaped) — Gaskets & Trims (uPVC) (Edwardian), approx. 14 square metres (Maesgeirchen). Excessive condensation dripping onto floor. Narrow side passage; debris removal tricky. Insurance inspection pending.
3 May 2026
Step Flashing Repair — Flashing / Wall Abutment, about 22m² (Caerhun). Split lead causing capillary drip. Over conservatory extension — requires roof ladder. first seen this winter.
3 May 2026
Ridge Cap Refix — Tiled Warm Roof, larger roof (~16m²) (Bethesda). Difficulty closing conservatory doors after damp. Rear alley access but no vehicle parking. leak only visible during prolonged downpours. Homeowner preparing to sell.
29 Apr 2026
Caerhun: Skylight Condensation Investigation on 8m² Lantern / Skylight. Puddling on conservatory floor tiles. Access only via conservatory itself (internal). after last week’s heavy rain.
27 Apr 2026
Lantern Sidelight Glass Unit Swap in Garth on small roof (12m²) Glass (T-shaped) conservatory roof. Issue: Cracked pane near ridge. Access: Neighbour access arranged. recurring issue despite previous patch.
26 Apr 2026
Panel Reseat & Reseal — Polycarbonate, 9m² (Glasinfryn). Overheating during summer afternoons. Steep garden slope complicates ladder setup. worsened over the past month.
22 Apr 2026
Underlay Patch & Rebatten (localised) in Garth on approx. 16 square metres Tiled Warm Roof (L-shaped) conservatory roof. Issue: Loose verge detail letting in wind-driven rain. Access: Rear alley access but no vehicle parking. Request from landlord of rental property.
22 Apr 2026
Install Lead Cover Flashing — Flashing / Wall Abutment (Lean-to), larger roof (~18m²) (Maesgeirchen). Condensation visible on cool mornings. Access only via conservatory itself (internal). after last week’s heavy rain.
16 Apr 2026
Leak at Glazing Bar (L-shaped) in Upper Bangor on about 9m² Polycarbonate conservatory roof. Issue: Noise transmission in heavy rain – seek damping options. Access: Access only via conservatory itself (internal).
| 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 |
|---|---|---|
| Lantern / Skylight | 6 | 20% |
| Box Gutter / Drainage | 4 | 13% |
| Tiled Warm Roof | 5 | 17% |
| Gaskets & Trims (uPVC) | 4 | 13% |
| Flashing / Wall Abutment | 5 | 17% |
| Glass | 3 | 10% |
| Polycarbonate | 3 | 10% |
(Number of quote requests received in and around Bangor over the previous 12 weeks)
15 May 2026
General make-good to flashing/abutment on Flashing / Wall Abutment following Staining on internal reveal at abutment.
| Step | Description | Minutes |
|---|---|---|
| Inspect | Identify weak points. | 12 |
| Make-good | Seal/refix as required. | 18 |
| Test | Light hose test; photo log. | 11 |
Estimated time: ~41 minutes
5 May 2026
Split/short lead at Flashing / Wall Abutment abutment replaced; chase re-cut and pointed; cover flashing dressed correctly.
| Step | Description | Minutes |
|---|---|---|
| Strip & chase | Remove failed flashing; clean and recut chase. | 19 |
| New lead | Fit Code 4/5 lead; correct laps/soakers. | 24 |
| Point & seal | Point chase; seal ends; water test. | 16 |
Estimated time: ~59 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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