Conservation rooflights for Whitehaven: the essentials
Conservation rooflights in Whitehaven means slim, low-profile steel-look rooflights for period and listed roofs. We cover the CA28 district and the rest of Cumbria, with a survey before any price is fixed.
Stone and brick terraces are typical across the North West, and roof windows in rear slopes are a common way to light attic rooms. Conservation rooflights suit period, listed and conservation-area roofs.
Jobs in Whitehaven are planned around access: whether the roof can be reached from the garden, whether a hoist or crane is needed, and where we can park. We check this when we measure.
Choices for your Whitehaven project
- Toughened or laminated double glazing
- Flashings for slate or plain tile
- Steel or aluminium frames
- Manual or electric opening
- Central vertical glazing bar
- Traditional slim profile, sits low in the roof
- Often preferred by conservation officers
Before you order: points to check
- Projection above the roof line is limited — usually as flush as possible
- Listed building consent is needed for listed buildings
Planning, building control and Whitehaven
Most rooflights on English houses do not need planning permission, provided they keep within 150 mm of the roof surface and below the ridge line. 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.
Under Approved Document L, a rooflight added to an English home must achieve at least 2.2 W/m²K (horizontal plane), and a roof window 1.4 W/m²K or Window Energy Rating Band B. The Future Homes and Buildings Standards, published in March 2026, apply from 24 March 2027 and keep the 2.2 W/m²K limit for rooflights.
See our building regulations guide for U-values, glazing limits and self-certification.
What do conservation rooflights cost in Whitehaven?
Guide prices for conservation rooflights in Whitehaven are the same as anywhere we work — what changes the price is the job: access, structure, scaffold and finishing.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large or electric conservation rooflight | £2,755 – £4,195 | £2,295 – £3,495 |
| Standard conservation rooflight Typical | £2,035 – £2,755 | £1,695 – £2,295 |
| Small conservation rooflight | £1,795 – £2,155 | £1,495 – £1,795 |
The process, step by step
- Tell us what you have. Send the CA28 postcode, a rough size and a couple of photos.
- Survey. We measure the opening, check the roof build-up and agree the options.
- Agree the quote. You approve the specification and price before anything is ordered.
- Installation day. Usually one day into a prepared opening, longer for new openings.
Nearby towns
Related work in Whitehaven
Conservation rooflights in Whitehaven: questions
Will the council accept it?
We cannot promise an outcome, but a slim conservation profile fitted low in the roof is the type many conservation officers ask for.
Can you copy an original rooflight?
Some makers produce bespoke sizes to match an existing opening. We can survey and quote.
Do they suit slate roofs?
Yes — flashings are made for slates and for plain tiles.
Is the survey in Whitehaven free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
Do you fit conservation rooflights in Whitehaven?
Yes. We survey and fit conservation rooflights in Whitehaven and across Cumbria. Send your postcode and we will offer a survey date when we reply.
