SAVE UP TO 50% IN JUST 60 SECS!
Compare free conservatory roof repair quotes from Bolton roofers. Covering Farnworth, Horwich, Westhoughton, Great Lever, Tonge Moor, Little Lever...
Updated: 19 Oct 2025
19 Oct 2025
Rebed Ridge System (clip/adhesive) — Tiled Warm Roof, larger roof (~16m²) (Halliwell). Sealant failure at hip/ridge junction. Access only via conservatory itself (internal). first seen this winter.
19 Oct 2025
Install Lead Cover Flashing (L-shaped) — Flashing / Wall Abutment, approx. 22 square metres (Tonge Moor). Water tracking behind flashing on heavy rain. Access only via conservatory itself (internal).
17 Oct 2025
Leaking Glass Conservatory Roof in Westhoughton on 6m² Glass conservatory roof. Issue: Glazing beads not seated evenly after movement. Access: Tight courtyard – debris removal by hand.
12 Oct 2025
Farnworth: End Cap Replacement & Reseal on small roof (12m²) Polycarbonate. Algae build-up holding moisture at joints. Narrow side passage; debris removal tricky. first seen this winter. Request from landlord of rental property.
11 Oct 2025
Great Lever: Replace Damaged Verge Trim on approx. 18 square metres Tiled Warm Roof (Gable-front). Leaks appearing only in heavy downpours. Front driveway, easy ladder access.
7 Oct 2025
Farnworth: Internal Drip – Trace & Test on 18m² Box Gutter / Drainage. Overheating during summer afternoons. Rear garden only, narrow ladder access. issue highlighted during routine insurance check. Ongoing maintenance request.
4 Oct 2025
Perimeter Closure Trim Renewal — Gaskets & Trims (uPVC) (Orangery), approx. 8 square metres (Deane). Perimeter draughts at closure trims. Rear alley access but no vehicle parking. Ongoing maintenance request.
1 Oct 2025
Halliwell: Skylight Condensation Investigation on approx. 18 square metres Lantern / Skylight (Edwardian). Sealant smear over old silicone not bonding. Front driveway, easy ladder access. issue highlighted during routine insurance check.
29 Sep 2025
Fix Capillary Drip at Abutment — Flashing / Wall Abutment (L-shaped), about 16m² (Horwich). Step flashing overlaps too short. Full scaffold needed due to height/obstructions.
25 Sep 2025
Inspection: Lantern Ridge & Capping Service in Deane on about 14m² Lantern / Skylight conservatory roof. Issue: Thermal movement opening cap joints. Access: Full scaffold needed due to height/obstructions. issue highlighted during routine insurance check. Insurance inspection pending.
24 Sep 2025
Glazing Bead Refit & Seal in Halliwell on about 20m² Glass conservatory roof. Issue: Failed warm-edge spacer causing misting. Access: Scaffold tower likely (two-storey rear).
23 Sep 2025
Tonge Moor: Warm Roof Leak Investigation on larger roof (~15m²) Tiled Warm Roof. Condensation visible on cool mornings. Conservatory roof fragile - boards required. Ongoing maintenance request.
| Job | Basis | Typical Range |
|---|---|---|
| Replace one polycarbonate panel | per panel | £150 - £300 |
| Replace one glass roof unit | per unit | £250 - £500 |
| Box gutter clean & reseal | job | £120 - £250 |
| Lead flashing renewal | job | £200 - £400 |
| Replace glazing bar gaskets | per bar | £80 - £150 |
| End cap replacement set | set | £60 - £120 |
| Internal reseal against leaks | job | £150 - £300 |
| Full polycarbonate roof re-sheet | 20m² | £1,800 - £2,800 |
| Lightweight tiled roof conversion | 20m² | £6,000 - £10,000 |
| Add insulation & plaster ceiling | 20m² | £1,500 - £2,500 |
Guide prices only. Actual quotes vary by access, substrate condition, detailing, and material choice.
| Type | Number | Share |
|---|---|---|
| Glass | 3 | 13% |
| Polycarbonate | 3 | 13% |
| Lantern / Skylight | 6 | 25% |
| Gaskets & Trims (uPVC) | 4 | 17% |
| Tiled Warm Roof | 4 | 17% |
| Flashing / Wall Abutment | 3 | 13% |
| Box Gutter / Drainage | 1 | 4% |
(Number of quote requests received in and around Bolton over the previous 12 weeks)
19 Oct 2025
Slipped lightweight tiles on Tiled Warm Roof re-fixed; verge/eaves trims checked; underlay patched locally. Autumn/Winter weather likely contributed.
| Step | Description | Minutes |
|---|---|---|
| Survey | Identify loose tiles; inspect fixings. | 13 |
| Refix | Secure tiles; replace damaged clips. | 27 |
| Patch & check | Patch underlay; verify trims and ridge. | 18 |
Estimated time: ~58 minutes
7 Oct 2025
Routine clean and reseal on Box Gutter / Drainage to prevent overflow during heavy rain. Autumn/Winter weather likely contributed.
| Step | Description | Minutes |
|---|---|---|
| Clean | Clear leaves/sludge; rinse. | 19 |
| Seal | Touch-up joints and corners. | 13 |
| Test | Hose test; check downpipes. | 7 |
Estimated time: ~39 minutes
We always recommend hiring qualified Bolton 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.
Unit 3 Bridgeman St, Bolton BL3 6BS, United Kingdom
Note: Listings are for convenience only; we do not recommend or endorse any individual supplier.
Wigan - 8.6 miles
16 Oct 2025
Salford - 8.7 miles
22 Oct 2025
Manchester - 10.2 miles
22 Oct 2025