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Compare free conservatory roof repair quotes from Southampton roofers. Covering Shirley, Portswood, Bitterne, Woolston, Freemantle, Millbrook...
Updated: 12 Aug 2026
12 Aug 2026
Repack & Reclip Roof Trims — Gaskets & Trims (uPVC), approx. 6 square metres (Portswood). UV-brittle trims cracking at corners. Rear alley access but no vehicle parking. recurring issue despite previous patch.
10 Aug 2026
Counter-Flashing Install/Refix (Lean-to) in Harefield on approx. 18 square metres Flashing / Wall Abutment (Edwardian) conservatory roof. Issue: Open chase where roof meets house wall. Access: Neighbour access arranged. Insurance inspection pending.
9 Aug 2026
Replace Lantern Glass Unit — Lantern / Skylight, about 24m² (Bitterne). Sealant smear over old silicone not bonding. Access via side gate, limited space for tower. leak only visible during prolonged downpours. Homeowner preparing to sell.
6 Aug 2026
After Storm Damage: Joint Cover Replacement — Gaskets & Trims (uPVC) (L-shaped), about 10m² (Millbrook). Shrunk gaskets leaving gaps. Neighbour access arranged. Request from landlord of rental property.
3 Aug 2026
Top Capping Leak Investigation — Glass, small roof (6m²) (Portswood). Green algae growth making roof slippery. Access only via conservatory itself (internal). issue highlighted during routine insurance check.
2 Aug 2026
Lightweight Tile Repair in Bassett on 22m² Tiled Warm Roof conservatory roof. Issue: Underlay tear causing local leak. Access: Narrow side passage; debris removal tricky. Insurance inspection pending.
29 Jul 2026
Replace Perished Gaskets in Swaythling on approx. 10 square metres Gaskets & Trims (uPVC) conservatory roof. Issue: Loose bar caps letting wind-driven rain in. Access: Scaffold tower likely (two-storey rear).
28 Jul 2026
Portswood: Polycarbonate Panel Replacement on approx. 10 square metres Polycarbonate (Victorian). Cracked panel near ridge after impact. Front driveway, easy ladder access. first noticed during a cold snap.
25 Jul 2026
Millbrook: Safety Glass Upgrade (where required) on approx. 14 square metres Glass. Degraded perimeter sealant along glass edge. Access via side gate, limited space for tower. Request from landlord of rental property.
22 Jul 2026
Portswood: Urgent: Install Lead Cover Flashing (rear conservatory) on about 8m² Flashing / Wall Abutment (L-shaped). Water tracking behind flashing on heavy rain. Over conservatory extension — requires roof ladder. noticed while cleaning roof panels. Insurance inspection pending.
21 Jul 2026
Fix Capillary Drip at Abutment (rear conservatory) — Flashing / Wall Abutment (Gable-front), about 22m² (Harefield). Sealant-only detail failing at movement joint. Over conservatory extension — requires roof ladder. Small business owner needs urgent repair.
16 Jul 2026
Sholing: Repack Lantern Bars & Refix Caps on 24m² Lantern / Skylight. Sealant smear over old silicone not bonding. Scaffold tower likely (two-storey rear).
| Job | Basis | Typical Range |
|---|---|---|
| Replace one polycarbonate panel | per panel | £162 - £324 |
| Replace one glass roof unit | per unit | £270 - £540 |
| Box gutter clean & reseal | job | £130 - £270 |
| Lead flashing renewal | job | £216 - £432 |
| Replace glazing bar gaskets | per bar | £86 - £162 |
| End cap replacement set | set | £65 - £130 |
| Internal reseal against leaks | job | £162 - £324 |
| Full polycarbonate roof re-sheet | 20m² | £1,944 - £3,024 |
| Lightweight tiled roof conversion | 20m² | £6,480 - £10,800 |
| Add insulation & plaster ceiling | 20m² | £1,620 - £2,700 |
Guide prices only. Actual quotes vary by access, substrate condition, detailing, and material choice.
| Type | Number | Share |
|---|---|---|
| Box Gutter / Drainage | 3 | 10% |
| Tiled Warm Roof | 5 | 17% |
| Gaskets & Trims (uPVC) | 7 | 23% |
| Flashing / Wall Abutment | 4 | 13% |
| Lantern / Skylight | 5 | 17% |
| Polycarbonate | 2 | 7% |
| Glass | 4 | 13% |
(Number of quote requests received in and around Southampton over the previous 12 weeks)
14 Aug 2026
UV-brittle trims renewed on Gaskets & Trims (uPVC); neat seal finishes to prevent water tracking.
| Step | Description | Minutes |
|---|---|---|
| Remove | Carefully remove damaged trims. | 15 |
| Replace | Install new trims; align. | 20 |
| Seal | Run clean seal beads; tidy. | 12 |
Estimated time: ~47 minutes
6 Aug 2026
Shrinkage/perishing of gaskets on Gaskets & Trims (uPVC) replaced with compatible profiles; draughts eliminated.
| Step | Description | Minutes |
|---|---|---|
| Remove & clean | Lift caps; remove old gaskets; clean. | 15 |
| Fit new | Install new profiles; ensure continuous seal. | 25 |
| Refit caps | Reclip caps; spot seal corners. | 18 |
Estimated time: ~58 minutes
We always recommend hiring qualified Southampton 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 Southampton.
In the meantime, you can search for conservatory roof suppliers in Southampton on Google Maps.
Note: Listings are for convenience only; we do not recommend or endorse any individual supplier.
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