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Compare free conservatory roof repair quotes from Llandudno roofers. Covering Craig-y-Don, Deganwy, Llandudno Junction, Penrhyn Bay, Great Orme, Happy Valley...
Updated: 13 May 2026
13 May 2026
Lantern Base Seal Renewal in Happy Valley on 15m² Lantern / Skylight conservatory roof. Issue: Ridge junction weeping under driving rain. Access: Steep garden slope complicates ladder setup. noticed during recent storms. Small business owner needs urgent repair.
12 May 2026
Annual Box Gutter Service in West Shore on 9m² Box Gutter / Drainage conservatory roof. Issue: Leaf debris causing periodic overflows. Access: Rear garden only, narrow ladder access. reported again after temporary DIY repair failed. Insurance inspection pending.
12 May 2026
Wind Noise – Lantern Cap Adjustment — Lantern / Skylight, 16m² (Craig-y-Don). Loose ridge/capping fixings. Access via side gate, limited space for tower. Ongoing maintenance request.
6 May 2026
Great Orme: Replace Perished Gaskets on 24m² Gaskets & Trims (uPVC) (Orangery). Incompatible sealant used previously – not bonding. Narrow side passage; debris removal tricky.
6 May 2026
Repack & Reclip Roof Trims — Gaskets & Trims (uPVC), 15m² (Craig-y-Don). UV-brittle trims cracking at corners. Scaffold tower likely (two-storey rear).
6 May 2026
UV-Damaged Trim Replacement in Craig-y-Don on about 8m² Gaskets & Trims (uPVC) conservatory roof. Issue: Loose bar caps letting wind-driven rain in. Access: Scaffold tower likely (two-storey rear). reported again after temporary DIY repair failed. Insurance inspection pending.
30 Apr 2026
Great Orme: Box Gutter Joint Reseal (L-shaped) on larger roof (~22m²) Box Gutter / Drainage. Noisy rain on polycarbonate reported. Rear garden only, narrow ladder access. noticed during recent storms. Request from landlord of rental property.
29 Apr 2026
Safety Glass Upgrade (where required) (Gable-front) in Deganwy on larger roof (~22m²) Glass conservatory roof. Issue: Internal staining on plastered reveals. Access: Full scaffold needed due to height/obstructions. first seen this winter.
28 Apr 2026
Replace Discoloured Polycarbonate Sheet in Great Orme on small roof (6m²) Polycarbonate (L-shaped) conservatory roof. Issue: Algae build-up holding moisture at joints. Access: Access via side gate, limited space for tower. worsened over the past month. Insurance inspection pending.
23 Apr 2026
Underlay Patch & Rebatten (localised) in Mostyn on 14m² Tiled Warm Roof conservatory roof. Issue: Green algae growth making roof slippery. Access: Narrow side passage; debris removal tricky. Ongoing maintenance request.
23 Apr 2026
Warm Roof Re-seal at Eaves in Bryn Pydew on 16m² Tiled Warm Roof conservatory roof. Issue: Insulation gap causing cold spots. Access: Front driveway, easy ladder access. noticed during recent storms.
21 Apr 2026
Penrhyn Bay: Lead Flashing Renewal on small roof (12m²) Flashing / Wall Abutment (Lean-to). Green algae growth making roof slippery. Steep garden slope complicates ladder setup. Insurance inspection pending.
| 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 |
|---|---|---|
| Box Gutter / Drainage | 5 | 17% |
| Flashing / Wall Abutment | 4 | 13% |
| Tiled Warm Roof | 4 | 13% |
| Glass | 5 | 17% |
| Polycarbonate | 5 | 17% |
| Lantern / Skylight | 4 | 13% |
| Gaskets & Trims (uPVC) | 3 | 10% |
(Number of quote requests received in and around Llandudno over the previous 12 weeks)
15 May 2026
General service of lantern/skylight on Lantern / Skylight to resolve Ridge junction weeping under driving rain; fixings tightened and seals refreshed.
| Step | Description | Minutes |
|---|---|---|
| Service | Tighten fixings; clean. | 12 |
| Seal | Renew perimeter seals. | 15 |
| Drain | Clear drainage paths; test. | 12 |
Estimated time: ~39 minutes
6 May 2026
Rattling/noise on Gaskets & Trims (uPVC) in wind resolved by re-clipping bar caps and replacing missing clips. Work carried out at two-storey height.
| Step | Description | Minutes |
|---|---|---|
| Survey | Identify loose/noisy caps. | 7 |
| Reclip | Fit new clips; re-seat caps. | 23 |
| Seal | Seal ends; test for rattle. | 11 |
Estimated time: ~41 minutes
We always recommend hiring qualified Llandudno 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 Llandudno.
In the meantime, you can search for conservatory roof suppliers in Llandudno on Google Maps.
Note: Listings are for convenience only; we do not recommend or endorse any individual supplier.
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