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Compare free conservatory roof repair quotes from Colchester roofers. Covering Lexden, Mile End, Greenstead, Highwoods, Prettygate, Shrub End...
Updated: 9 Nov 2026
9 Nov 2026
Box Gutter Clean & Reline — Box Gutter / Drainage, larger roof (~15m²) (Lexden). Gutter lining blistered and leaking. Rear garden only, narrow ladder access. after last week’s heavy rain.
7 Nov 2026
Glazing Bar Cap Refit (Gable-front) — Gaskets & Trims (uPVC) (Victorian), about 24m² (Lexden). Water marks on interior blinds/curtains. Scaffold tower likely (two-storey rear).
6 Nov 2026
Replace Discoloured Polycarbonate Sheet in Rowhedge on approx. 22 square metres Polycarbonate (L-shaped) conservatory roof. Issue: Loose or rattling roof components in wind. Access: Neighbour access arranged. Homeowner preparing to sell.
1 Nov 2026
Warm Roof Leak Investigation — Tiled Warm Roof, approx. 9 square metres (Stanway). Condensation due to blocked ventilation path. Narrow side passage; debris removal tricky.
31 Oct 2026
Lantern Base Seal Renewal in Shrub End on about 20m² Lantern / Skylight conservatory roof. Issue: Water marks on plastered upstand beneath lantern. Access: Steep garden slope complicates ladder setup. recurring issue despite previous patch.
30 Oct 2026
Underlay Patch & Rebatten (localised) — Tiled Warm Roof, small roof (8m²) (Mile End). Missing or slipped lightweight tiles. Scaffold tower likely (two-storey rear).
25 Oct 2026
Draft-Proof Roof Perimeter — Gaskets & Trims (uPVC), small roof (6m²) (Wivenhoe). Missing clips allowing cap lift. Rear alley access but no vehicle parking. worsened over the past month.
24 Oct 2026
Chase & Repoint Abutment (rear conservatory) — Flashing / Wall Abutment (Edwardian), about 9m² (Rowhedge). Open chase where roof meets house wall. Conservatory roof fragile - boards required. noticed while cleaning roof panels.
23 Oct 2026
Secure Loose Glazing Bar Cap in Prettygate on about 6m² Polycarbonate (Orangery) conservatory roof. Issue: Algae build-up holding moisture at joints. Access: Narrow side passage; debris removal tricky.
20 Oct 2026
Leaking Glass Conservatory Roof in Shrub End on 14m² Glass conservatory roof. Issue: Minor scratches/etching reducing clarity. Access: Shared boundary access agreed with neighbour. Request from landlord of rental property.
17 Oct 2026
Wivenhoe: Secure Loose Glazing Bar Cap on 12m² Polycarbonate. UV-yellowing and brittle sheet causing leaks at fixings. Front driveway, easy ladder access.
16 Oct 2026
Greenstead: Skylight Flashing Reseal on about 6m² Lantern / Skylight. Water marks on plastered upstand beneath lantern. Shared boundary access agreed with neighbour.
| Job | Basis | Typical Range |
|---|---|---|
| Replace one polycarbonate panel | per panel | £152 - £303 |
| Replace one glass roof unit | per unit | £253 - £505 |
| Box gutter clean & reseal | job | £121 - £253 |
| Lead flashing renewal | job | £202 - £404 |
| Replace glazing bar gaskets | per bar | £81 - £152 |
| End cap replacement set | set | £61 - £121 |
| Internal reseal against leaks | job | £152 - £303 |
| Full polycarbonate roof re-sheet | 20m² | £1,818 - £2,828 |
| Lightweight tiled roof conversion | 20m² | £6,060 - £10,100 |
| Add insulation & plaster ceiling | 20m² | £1,515 - £2,525 |
Guide prices only. Actual quotes vary by access, substrate condition, detailing, and material choice.
| Type | Number | Share |
|---|---|---|
| Tiled Warm Roof | 4 | 13% |
| Glass | 5 | 17% |
| Gaskets & Trims (uPVC) | 4 | 13% |
| Box Gutter / Drainage | 4 | 13% |
| Flashing / Wall Abutment | 4 | 13% |
| Lantern / Skylight | 5 | 17% |
| Polycarbonate | 4 | 13% |
(Number of quote requests received in and around Colchester over the previous 12 weeks)
13 Nov 2026
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. | 20 |
| Seal | Touch-up joints and corners. | 15 |
| Test | Hose test; check downpipes. | 8 |
Estimated time: ~43 minutes
6 Nov 2026
Localised leak on Tiled Warm Roof traced to eaves trim; resealed and fasteners tightened. Autumn/Winter weather likely contributed.
| Step | Description | Minutes |
|---|---|---|
| Trace | Hose test; isolate source. | 15 |
| Reseal | Apply sealant; replace failed strip. | 18 |
| QA | Re-test; photo log. | 13 |
Estimated time: ~46 minutes
We always recommend hiring qualified Colchester 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.
Old Ipswich Rd, Ardleigh, Colchester CO7 7QL, United Kingdom
11 London Rd, Stanway, Colchester CO3 0NT, United Kingdom
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Ipswich - 15.6 miles
11 Nov 2026
Chelmsford - 21.4 miles
9 Nov 2026
Southend-on-Sea - 25.6 miles
13 Nov 2026