A correctly installed Velux window is a permanent fixture that should perform for 30+ years. The critical elements are the flashing kit — the interface between the window frame and the surrounding roof covering — and the correct sizing relative to the rafter spacing. Both are installation decisions that affect long-term watertightness.
Victorian and Edwardian terraces along the main street and side roads. Railway-era housing stock built 1880s–1910s. Clay plain tile and Welsh slate dominant. Some post-war infill. For Starbeck's period properties with Welsh slate or clay plain tile roofs, Velux installations require EDW or EDL conservation flashing kits — low-profile systems designed to sit correctly within traditional roof coverings .
We supply and install Velux windows across the standard product range and can advise on the right size and specification for your roof. Starbeck is 1 mile from our Harrogate base — fastest response times in our coverage area.
Scaffold, Skips & Street Access
Roof window work is usually done from inside plus a roof ladder or tower; scaffold is used where the pitch or height needs safe standing time. Scaffold is specified for: installations on steep or high roofs, or dormer work requiring external standing time - always itemised in your written quote, never a hidden extra, and we arrange it.
Starbeck is dense with Victorian terraces where rear access is limited and pavement scaffold needs a permit. Pavement scaffold and skip permits go through North Yorkshire Council; allow a few working days on streets like the terraced streets off the High Street, Spa Lane where space is tight.
Velux Roof Windows Prices in Starbeck
| Job | Typical range | Notes |
|---|---|---|
| Standard roof window supply & fit | £1,200-£2,000 | Includes correct flashing |
| Conservation-spec roof window | £1,800-£3,000 | Low-profile flashing for slate |
| Re-flash existing window | £300-£600 | Fixes most leaks |
| Fixed rooflight (flat roof) | £400-£900 | Light without ventilation |
| Two windows | £2,200-£3,600 | Fitted together |
| Dormer window (repair) | Per scope | Assessed on site |
What moves the price
- The window size and type
- The flashing kit required for your covering — slate needs low-profile
- Any conservation or planning constraints
- Access and the roof pitch
Worked example: Two conservation-spec roof windows in a Duchy Estate slate loft conversion, correct low-profile flashing so they sit flush: around £3,600-£4,800.
Staged payment; nothing before materials are on site. VAT included. Product and workmanship both guaranteed.
Covering HG1, HG2 and surrounding postcodes.
Your Guarantee, Explained
Installation carries a written 10-year workmanship guarantee; the Velux or rooflight unit carries its own manufacturer warranty on top.
- Covered: workmanship for 10 years, in writing, transferable if you sell.
- On top: manufacturer warranties on materials (terms vary by product).
- Not covered: storm or impact damage - that is an insurance matter, and we will document it for your claim.
If a fault appears in covered work, we come back and put it right. No quibbling, no re-charge.
📞 Call 01423 203744 for a free, no-obligation quote.