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Compare free conservatory roof repair quotes from Stevenage roofers. Covering Bedwell, Broadwater, Chells, Old Town, Pin Green, Shephall...
Updated: 25 Jun 2026
25 Jun 2026
uPVC Trims – Reclip & Seal (L-shaped) in Martins Wood on approx. 18 square metres Gaskets & Trims (uPVC) conservatory roof. Issue: Missing clips allowing cap lift. Access: Shared boundary access agreed with neighbour.
25 Jun 2026
Polycarbonate Panel Repack & Refix (rear conservatory) in St Nicholas on about 22m² Polycarbonate conservatory roof. Issue: Algae build-up holding moisture at joints. Access: Scaffold tower likely (two-storey rear). reported again after temporary DIY repair failed. Insurance inspection pending.
25 Jun 2026
Leak at Glazing Bar — Polycarbonate (Lean-to), approx. 14 square metres (Old Town). Panel slipped under storm load. Conservatory roof fragile - boards required. only apparent after snow melt. Insurance inspection pending.
17 Jun 2026
Internal Drip – Trace & Test (L-shaped) — Box Gutter / Drainage, about 24m² (Fishers Green). Seam pinholes along gutter length. Tight courtyard – debris removal by hand. recurring issue despite previous patch. Ongoing maintenance request.
17 Jun 2026
Shephall: Warm Roof Leak Investigation on small roof (9m²) Tiled Warm Roof (T-shaped). Fixings backed out on south-facing pitch. Access via side gate, limited space for tower. leak only visible during prolonged downpours.
17 Jun 2026
Urgent: Annual Box Gutter Service (L-shaped) in Chells on 8m² Box Gutter / Drainage conservatory roof. Issue: Seam pinholes along gutter length. Access: Neighbour access arranged. Homeowner preparing to sell.
6 Jun 2026
Lantern Roof Leak Repair in Broadwater on 12m² Lantern / Skylight (Victorian) conservatory roof. Issue: Wind-driven rain causing intermittent drips. Access: Narrow side passage; debris removal tricky. after last week’s heavy rain.
4 Jun 2026
Broken/Slipped Roof Pane — Glass, approx. 24 square metres (St Nicholas). Blocked gutters/downpipes after storms. Rear garden only, narrow ladder access. worsened over the past month.
4 Jun 2026
Standing Water – Regrade Box Gutter in Symonds Green on larger roof (~16m²) Box Gutter / Drainage conservatory roof. Issue: Difficulty closing conservatory doors after damp. Access: Rear garden only, narrow ladder access. worsened over the past month.
31 May 2026
Polycarbonate Panel Repack & Refix — Polycarbonate, about 6m² (Chells). Noise transmission in heavy rain – seek damping options. Through garage, internal ladder route. reported again after temporary DIY repair failed. Ongoing maintenance request.
30 May 2026
uPVC Trims – Reclip & Seal — Gaskets & Trims (uPVC) (P-shaped), 8m² (Fishers Green). Missing clips allowing cap lift. Access via side gate, limited space for tower. worsened over the past month. Request from landlord of rental property.
28 May 2026
Annual Box Gutter Service — Box Gutter / Drainage (T-shaped), 18m² (Bedwell). Hidden overflow onto window head. Rear garden only, narrow ladder access. worsened over the past month.
| Job | Basis | Typical Range |
|---|---|---|
| Replace one polycarbonate panel | per panel | £140 - £279 |
| Replace one glass roof unit | per unit | £233 - £465 |
| Box gutter clean & reseal | job | £112 - £233 |
| Lead flashing renewal | job | £186 - £372 |
| Replace glazing bar gaskets | per bar | £74 - £140 |
| End cap replacement set | set | £56 - £112 |
| Internal reseal against leaks | job | £140 - £279 |
| Full polycarbonate roof re-sheet | 20m² | £1,674 - £2,604 |
| Lightweight tiled roof conversion | 20m² | £5,580 - £9,300 |
| Add insulation & plaster ceiling | 20m² | £1,395 - £2,325 |
Guide prices only. Actual quotes vary by access, substrate condition, detailing, and material choice.
| Type | Number | Share |
|---|---|---|
| Polycarbonate | 6 | 20% |
| Gaskets & Trims (uPVC) | 4 | 13% |
| Box Gutter / Drainage | 9 | 30% |
| Flashing / Wall Abutment | 2 | 7% |
| Glass | 3 | 10% |
| Tiled Warm Roof | 3 | 10% |
| Lantern / Skylight | 3 | 10% |
(Number of quote requests received in and around Stevenage over the previous 12 weeks)
28 Jun 2026
Rattling/noise on Gaskets & Trims (uPVC) in wind resolved by re-clipping bar caps and replacing missing clips.
| Step | Description | Minutes |
|---|---|---|
| Survey | Identify loose/noisy caps. | 12 |
| Reclip | Fit new clips; re-seat caps. | 17 |
| Seal | Seal ends; test for rattle. | 8 |
Estimated time: ~37 minutes
19 Jun 2026
Routine clean and reseal on Box Gutter / Drainage to prevent overflow during heavy rain.
| Step | Description | Minutes |
|---|---|---|
| Clean | Clear leaves/sludge; rinse. | 19 |
| Seal | Touch-up joints and corners. | 18 |
| Test | Hose test; check downpipes. | 13 |
Estimated time: ~50 minutes
We always recommend hiring qualified Stevenage 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 Stevenage.
In the meantime, you can search for conservatory roof suppliers in Stevenage on Google Maps.
Note: Listings are for convenience only; we do not recommend or endorse any individual supplier.
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