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Compare free conservatory roof repair quotes from Abergavenny roofers. Covering Llanfoist, Govilon, Mardy, Llanellen, Pandy, Gilwern...
Updated: 30 Mar 2026
30 Mar 2026
Replace Lantern Glass Unit in Gilwern on larger roof (~20m²) Lantern / Skylight conservatory roof. Issue: Thermal movement opening cap joints. Access: Over conservatory extension — requires roof ladder.
28 Mar 2026
Pandy: Replace Lantern Glass Unit on about 18m² Lantern / Skylight. Leak at lantern base due to failed seal. Through garage, internal ladder route.
26 Mar 2026
Cavity Tray Check Above Roofline — Flashing / Wall Abutment (Edwardian), about 24m² (Crickhowell fringe). Blocked gutters/downpipes after storms. Rear alley access but no vehicle parking.
24 Mar 2026
Crickhowell fringe: Lantern Roof Leak Repair on approx. 24 square metres Lantern / Skylight (Edwardian). Sealant smear over old silicone not bonding. Conservatory roof fragile - boards required. became worse after summer expansion/contraction. Small business owner needs urgent repair.
22 Mar 2026
Gilwern: Warm Roof Re-seal at Eaves on small roof (6m²) Tiled Warm Roof. Cold spots and heat loss in winter. Conservatory roof fragile - boards required. Small business owner needs urgent repair.
17 Mar 2026
Govilon: Lantern Roof Leak Repair on small roof (6m²) Lantern / Skylight. Ridge junction weeping under driving rain. Access via side gate, limited space for tower.
17 Mar 2026
Lantern Ridge & Capping Service — Lantern / Skylight (Lean-to), 10m² (Llanfoist). Internal staining on plastered reveals. Rear alley access but no vehicle parking.
15 Mar 2026
Warm Roof Leak Investigation in Mardy on 16m² Tiled Warm Roof conservatory roof. Issue: Fixings backed out on south-facing pitch. Access: Rear garden only, narrow ladder access.
10 Mar 2026
Llanellen: Cavity Tray Check Above Roofline on approx. 14 square metres Flashing / Wall Abutment (Gable-front). Mortar failure along abutment line. Through garage, internal ladder route. first noticed during a cold snap.
10 Mar 2026
Rebed Ridge System (clip/adhesive) — Tiled Warm Roof, approx. 22 square metres (Govilon). Missing or slipped lightweight tiles. Access via side gate, limited space for tower. persistent since spring.
9 Mar 2026
Llanellen: Draft-Proof Roof Perimeter on larger roof (~18m²) Gaskets & Trims (uPVC) (Edwardian). Noisy rain on polycarbonate reported. Narrow side passage; debris removal tricky. Small business owner needs urgent repair.
3 Mar 2026
Rebed Ridge System (clip/adhesive) in Govilon on about 6m² Tiled Warm Roof conservatory roof. Issue: Water staining beneath ridge after storm. Access: Narrow side passage; debris removal tricky.
| Job | Basis | Typical Range |
|---|---|---|
| Replace one polycarbonate panel | per panel | £138 - £276 |
| Replace one glass roof unit | per unit | £230 - £460 |
| Box gutter clean & reseal | job | £110 - £230 |
| Lead flashing renewal | job | £184 - £368 |
| Replace glazing bar gaskets | per bar | £74 - £138 |
| End cap replacement set | set | £55 - £110 |
| Internal reseal against leaks | job | £138 - £276 |
| Full polycarbonate roof re-sheet | 20m² | £1,656 - £2,576 |
| Lightweight tiled roof conversion | 20m² | £5,520 - £9,200 |
| Add insulation & plaster ceiling | 20m² | £1,380 - £2,300 |
Guide prices only. Actual quotes vary by access, substrate condition, detailing, and material choice.
| Type | Number | Share |
|---|---|---|
| Glass | 2 | 7% |
| Tiled Warm Roof | 8 | 27% |
| Flashing / Wall Abutment | 5 | 17% |
| Lantern / Skylight | 10 | 33% |
| Polycarbonate | 2 | 7% |
| Gaskets & Trims (uPVC) | 2 | 7% |
| Box Gutter / Drainage | 1 | 3% |
(Number of quote requests received in and around Abergavenny over the previous 12 weeks)
26 Mar 2026
General make-good to flashing/abutment on Flashing / Wall Abutment following Blocked gutters/downpipes after storms.
| Step | Description | Minutes |
|---|---|---|
| Inspect | Identify weak points. | 12 |
| Make-good | Seal/refix as required. | 17 |
| Test | Light hose test; photo log. | 10 |
Estimated time: ~39 minutes
19 Mar 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. | 18 |
| Seal | Renew perimeter seals. | 14 |
| Drain | Clear drainage paths; test. | 12 |
Estimated time: ~44 minutes
We always recommend hiring qualified Abergavenny 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 Abergavenny.
In the meantime, you can search for conservatory roof suppliers in Abergavenny on Google Maps.
Note: Listings are for convenience only; we do not recommend or endorse any individual supplier.
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