Skylight replacement in Gravesend: what is involved?
Skylight replacement in Gravesend means replacing tired domes and failed glass with a modern rooflight. We cover the DA12 district and the rest of Kent, with a survey before any price is fixed.
Orangery-style extensions with lanterns are popular across the South East, and solar-control glass makes a big difference on south-facing gardens. Typical uses for skylight replacement include yellowed domes, misted glass and leaking roof windows.
We work across Kent, including Gravesend, and in neighbouring towns such as Grays and Strood. Access, parking and how the glass reaches the roof are all checked at the survey.
Choices for your Gravesend project
- Upstand rebuild and insulation
- Dome to flat glass upgrade
- Misted glass unit replacement only
- Roof window replacement in pitched roofs
- Like-for-like size replacement
- Better thermal performance
- Usually done in a day
Before you order: points to check
- A replacement is a chance to meet current thermal standards
- Upstand and roof condition decide the scope
Consents for skylight replacement in Gravesend
In England a rooflight on a house is usually permitted development under Class C if it projects no more than 150 mm beyond the roof slope and sits no higher than the ridge. A rooflight on a side-facing slope must be obscure-glazed, and fixed shut unless the opening part is more than 1.7 m above the floor.
For English homes the energy rules ask for rooflights of 2.2 W/m²K or better and roof windows of 1.4 W/m²K (or WER Band B); most modern double glazed units meet both. In an extension, glazing including rooflights is normally limited to 25% of the new floor area plus any windows or doors the extension covers, unless a whole-house calculation shows otherwise.
Our planning guide covers each nation in more detail.
What does skylight replacement cost in Gravesend?
These are typical supply-and-fit ranges. For an address in Gravesend, scaffold, a hoist for heavy glass, or a new structural opening can move the figure, which is why we survey first.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Replacement with upstand rebuild and opening unit | £2,995 – £4,795 | £2,495 – £3,995 |
| Dome to flat glass upgrade Typical | £1,915 – £2,995 | £1,595 – £2,495 |
| Like-for-like glass rooflight | £1,555 – £2,155 | £1,295 – £1,795 |
From enquiry to finished job
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Gravesend address.
- Measure and check. A surveyor visits Gravesend, measures and checks structure and access.
- Written price. You receive a fixed price listing the unit, the work and the lead time.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Neighbouring towns
Related work in Gravesend
Questions about skylight replacement in Gravesend
How long does a replacement take?
Usually a day for a standard rooflight on a sound upstand.
Will it mess up my ceiling?
We protect the room and make good the reveal. Minor decoration may be needed afterwards.
What do you do with the old unit?
We remove it from site and recycle what can be recycled.
Is the survey in Gravesend free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
How do I book a survey in Gravesend?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
