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Compare free conservatory roof repair quotes from Derby roofers. Covering Chaddesden, Alvaston, Allestree, Osmaston, Mickleover, Littleover...
Updated: 26 Sep 2026
26 Sep 2026
Glass Unit Repack & Reseal in Osmaston on larger roof (~24m²) Glass conservatory roof. Issue: Moss and debris build-up on glazing bars. Access: Scaffold tower likely (two-storey rear). first seen this winter.
25 Sep 2026
Draft-Proof Roof Perimeter in Alvaston on approx. 15 square metres Gaskets & Trims (uPVC) conservatory roof. Issue: Perimeter draughts at closure trims. Access: Rear garden only, narrow ladder access.
24 Sep 2026
Fix Noise from Loose Tiles in Wind in Chellaston on about 16m² Tiled Warm Roof conservatory roof. Issue: Ridge caps loose after high winds. Access: Shared boundary access agreed with neighbour. worsened over the past month. Homeowner preparing to sell.
20 Sep 2026
Repack Lantern Bars & Refix Caps in Chellaston on 12m² Lantern / Skylight (Edwardian) conservatory roof. Issue: Leak at lantern base due to failed seal. Access: Front driveway, easy ladder access. Homeowner preparing to sell.
18 Sep 2026
Littleover: Safety Glass Upgrade (where required) (Gable-front) on about 16m² Glass. Water tracking in at top capping. Rear alley access but no vehicle parking. Insurance inspection pending.
18 Sep 2026
Chellaston: Urgent: Downpipe/Spout Unblock & Test on approx. 15 square metres Box Gutter / Drainage. Gutter lining blistered and leaking. Access via side gate, limited space for tower.
13 Sep 2026
Failed Roof Unit Replacement (Victorian) in Spondon on 10m² Glass conservatory roof. Issue: Loose packers causing rattling and draughts. Access: Access via side gate, limited space for tower.
11 Sep 2026
Replace Lantern Glass Unit — Lantern / Skylight, 16m² (Allestree). Ridge junction weeping under driving rain. Through garage, internal ladder route. noticed during recent storms.
9 Sep 2026
Littleover: Box Gutter Clean & Reline (Gable-front) on larger roof (~16m²) Box Gutter / Drainage. Internal staining on plastered reveals. Scaffold tower likely (two-storey rear). recurring issue despite previous patch. Request from landlord of rental property.
6 Sep 2026
Repack Lantern Bars & Refix Caps — Lantern / Skylight, approx. 24 square metres (Osmaston). Sealant smear over old silicone not bonding. Shared boundary access agreed with neighbour.
3 Sep 2026
Urgent: Draft-Proof Roof Perimeter in Osmaston on approx. 8 square metres Gaskets & Trims (uPVC) conservatory roof. Issue: Shrunk gaskets leaving gaps. Access: Shared boundary access agreed with neighbour. Insurance inspection pending.
2 Sep 2026
Osmaston: Repack Lantern Bars & Refix Caps on small roof (6m²) Lantern / Skylight (Victorian). Leak at lantern base due to failed seal. Steep garden slope complicates ladder setup. persistent since spring. Homeowner preparing to sell.
| Job | Basis | Typical Range |
|---|---|---|
| Replace one polycarbonate panel | per panel | £158 - £315 |
| Replace one glass roof unit | per unit | £263 - £525 |
| Box gutter clean & reseal | job | £126 - £263 |
| Lead flashing renewal | job | £210 - £420 |
| Replace glazing bar gaskets | per bar | £84 - £158 |
| End cap replacement set | set | £63 - £126 |
| Internal reseal against leaks | job | £158 - £315 |
| Full polycarbonate roof re-sheet | 20m² | £1,890 - £2,940 |
| Lightweight tiled roof conversion | 20m² | £6,300 - £10,500 |
| Add insulation & plaster ceiling | 20m² | £1,575 - £2,625 |
Guide prices only. Actual quotes vary by access, substrate condition, detailing, and material choice.
| Type | Number | Share |
|---|---|---|
| Glass | 7 | 23% |
| Lantern / Skylight | 7 | 23% |
| Flashing / Wall Abutment | 5 | 17% |
| Tiled Warm Roof | 5 | 17% |
| Polycarbonate | 2 | 7% |
| Gaskets & Trims (uPVC) | 2 | 7% |
| Box Gutter / Drainage | 2 | 7% |
(Number of quote requests received in and around Derby over the previous 12 weeks)
21 Sep 2026
Loose capping on lantern over Lantern / Skylight re-fixed; ridge joint sealed; minor draughts eliminated.
| Step | Description | Minutes |
|---|---|---|
| Inspect | Identify loose caps/fixings. | 13 |
| Refix | Tighten; replace missing fixings. | 18 |
| Seal | Seal ridge/corners; test. | 8 |
Estimated time: ~39 minutes
13 Sep 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. | 16 |
| Seal | Renew perimeter seals. | 15 |
| Drain | Clear drainage paths; test. | 13 |
Estimated time: ~44 minutes
We always recommend hiring qualified Derby 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 8c2, Sir Francis, Ley Industrial Park, Derby DE23 8XA, United Kingdom
Osmaston Industrial Estate, Wetherby Rd, Allenton, Derby DE24 8HL, United Kingdom
Note: Listings are for convenience only; we do not recommend or endorse any individual supplier.
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