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Compare free conservatory roof repair quotes from Northampton roofers. Covering Kingsthorpe, Abington, Weston Favell, Duston, Far Cotton, St James...
Updated: 19 Oct 2025
19 Oct 2025
Outlet Reseal in Kingsthorpe on approx. 18 square metres Box Gutter / Drainage (Gable-front) conservatory roof. Issue: Condensation visible on cool mornings. Access: Access via side gate, limited space for tower. issue highlighted during routine insurance check. Homeowner preparing to sell.
17 Oct 2025
Soffit/Eaves Vent Check & Clear — Tiled Warm Roof (Edwardian), about 8m² (Kingsthorpe). Insulation gap causing cold spots. Narrow side passage; debris removal tricky. noticed while cleaning roof panels.
17 Oct 2025
Spinney Hill: Urgent: Top Capping Leak Investigation on larger roof (~16m²) Glass (P-shaped). Water tracking in at top capping. Conservatory roof fragile - boards required. Request from landlord of rental property.
10 Oct 2025
After Storm Damage: Internal Drip – Trace & Test — Box Gutter / Drainage, larger roof (~18m²) (Abington). Failed joint tape at internal corner. Through garage, internal ladder route.
7 Oct 2025
Rectory Farm: End Cap Set Replacement (Orangery) on approx. 12 square metres Gaskets & Trims (uPVC) (T-shaped). Odour of damp detected after storms. Rear garden only, narrow ladder access. only apparent after snow melt. Ongoing maintenance request.
6 Oct 2025
Fix Noise from Loose Tiles in Wind (Edwardian) in Abington on larger roof (~22m²) Tiled Warm Roof conservatory roof. Issue: Missing or slipped lightweight tiles. Access: Rear garden only, narrow ladder access. only apparent after snow melt.
1 Oct 2025
Lantern Roof Leak Repair — Lantern / Skylight (Lean-to), 12m² (Spinney Hill). Flashing lifted on one side. Over conservatory extension — requires roof ladder. Request from landlord of rental property.
28 Sep 2025
Rectory Farm: Repack & Reclip Roof Trims on 12m² Gaskets & Trims (uPVC). Incompatible sealant used previously – not bonding. Rear garden only, narrow ladder access. after last week’s heavy rain. Homeowner preparing to sell.
26 Sep 2025
Duston: Standing Water – Regrade Box Gutter on larger roof (~22m²) Box Gutter / Drainage. Standing water/ponding in box gutter. Through garage, internal ladder route. only apparent after snow melt.
24 Sep 2025
End Cap Set Replacement in Blackthorn on approx. 8 square metres Gaskets & Trims (uPVC) conservatory roof. Issue: UV-brittle trims cracking at corners. Access: Over conservatory extension — requires roof ladder.
20 Sep 2025
Kingsthorpe: Failed Roof Unit Replacement on larger roof (~18m²) Glass (T-shaped). Water tracking in at top capping. Steep garden slope complicates ladder setup. Request from landlord of rental property.
19 Sep 2025
Weston Favell: Safety Glass Upgrade (where required) on approx. 16 square metres Glass. Condensation visible on cool mornings. Access via side gate, limited space for tower. issue highlighted during routine insurance check.
| Job | Basis | Typical Range |
|---|---|---|
| Replace one polycarbonate panel | per panel | £144 - £288 |
| Replace one glass roof unit | per unit | £240 - £480 |
| Box gutter clean & reseal | job | £115 - £240 |
| Lead flashing renewal | job | £192 - £384 |
| Replace glazing bar gaskets | per bar | £77 - £144 |
| End cap replacement set | set | £58 - £115 |
| Internal reseal against leaks | job | £144 - £288 |
| Full polycarbonate roof re-sheet | 20m² | £1,728 - £2,688 |
| Lightweight tiled roof conversion | 20m² | £5,760 - £9,600 |
| Add insulation & plaster ceiling | 20m² | £1,440 - £2,400 |
Guide prices only. Actual quotes vary by access, substrate condition, detailing, and material choice.
| Type | Number | Share |
|---|---|---|
| Lantern / Skylight | 2 | 9% |
| Box Gutter / Drainage | 4 | 17% |
| Polycarbonate | 3 | 13% |
| Tiled Warm Roof | 4 | 17% |
| Gaskets & Trims (uPVC) | 5 | 22% |
| Glass | 5 | 22% |
(Number of quote requests received in and around Northampton over the previous 12 weeks)
19 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. | 23 |
| Seal | Touch-up joints and corners. | 18 |
| Test | Hose test; check downpipes. | 7 |
Estimated time: ~48 minutes
8 Oct 2025
UV-brittle trims renewed on Gaskets & Trims (uPVC); neat seal finishes to prevent water tracking. Autumn/Winter weather likely contributed.
| Step | Description | Minutes |
|---|---|---|
| Remove | Carefully remove damaged trims. | 14 |
| Replace | Install new trims; align. | 20 |
| Seal | Run clean seal beads; tidy. | 13 |
Estimated time: ~47 minutes
We always recommend hiring qualified Northampton 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 Northampton.
In the meantime, you can search for conservatory roof suppliers in Northampton on Google Maps.
Note: Listings are for convenience only; we do not recommend or endorse any individual supplier.
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