Bring the sky into the room
Flat rooflights, roof lanterns, walk-on glass, roof windows and commercial rooflights — surveyed, specified and fitted under one contract, with a fixed price in writing before any work starts.
- Free survey and measured specification for new installs
- Upstands, flashings and making good done properly — where leaks really start
- Planning and Building Regulations explained for England, Wales, Scotland and NI
Guide prices from £475 inc VAT · see all prices
Get a free, fixed quote
Tell us about your roof. We aim to reply within one working day.
- Free survey for new installs
- Fixed price in writing first
- Planning & building-regs advice
- England, Wales, Scotland & NI
- Nothing to pay until you agree
Most rooflight problems start at the roof, not the glass
A good rooflight in a badly built opening still leaks, steams up and loses heat. We plan the whole detail — structure, upstand, membrane, reveal — before we order the unit.
Measured, not guessed
We survey the opening, the roof build-up and the joists, then specify the unit to the hole — not the other way round.
Upstands done right
Correct height above the finished roof, insulated, square, with the membrane dressed up and over before the glass goes on.
Light without the glare
Solar-control glass, blinds and opening units planned in, so the room is bright in winter and comfortable in summer.
Fixed price, in writing
Your quote lists the product, the work and the price. Nothing starts and nothing is paid until you have agreed it.
Every kind of skylight, one contract
From a single sun tunnel in a hallway to a walk-on glass terrace or a warehouse full of rooflights.
Flat roof rooflights
Flat rooflights
Fixed double or triple glazed rooflights for flat roofs and extensions.
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Electric opening rooflights
Hinged rooflights that open on an electric actuator for fresh air.
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Walk-on rooflights
Structural glass you can stand on, set flush into terraces and floors.
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Sliding rooflights
Box rooflights whose glass lid slides back for walk-out roof access.
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Hinged roof access rooflights
Hinged glazed hatches over a stair or ladder for roof terrace access.
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Frameless structural rooflights
Minimal glass rooflights with no visible frame from inside.
Learn moreLanterns & glass roofs
Pitched roofs & lofts
Pitched roof windows
Centre-pivot and top-hung skylights for tiled and slate roofs.
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Conservation rooflights
Slim, low-profile steel-look rooflights for period and listed roofs.
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Loft conversion skylights
Roof windows planned for loft rooms — light, headroom and escape.
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Sun tunnels & tubular skylights
Light pipes that bring daylight to halls and bathrooms with no window.
Learn moreCommercial rooflights
Commercial & industrial rooflights
Rooflights for warehouses, schools, offices and retail units.
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Dome rooflights
Polycarbonate and acrylic domes for flat roofs, new or replacement.
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Smoke vent rooflights (AOVs)
Automatic smoke ventilators at the head of stairwells and atria.
Learn moreUpgrades, repairs & fitting
Bespoke & shaped rooflights
Triangular, angled, curved and multi-pane rooflights made to measure.
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Skylight blinds & solar control
Electric blinds, blackout and solar-control upgrades for rooflights.
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Rooflight upstands & kerbs
Insulated kerbs built and waterproofed to suit your rooflight.
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Skylight replacement
Replacing tired domes and failed glass with a modern rooflight.
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Skylight repairs & leak fixes
Leak tracing, resealing, actuator repairs and glass replacement.
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Skylight installation
Survey, supply and fit — new openings, extensions and fit-only work.
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What a skylight survey checks
A rooflight survey answers four questions before anything is ordered: what size the structural opening really is, what the roof is built from, how water will be kept out at the upstand or flashing, and how the room will feel with the new light.
- Opening size, squareness and joist or rafter direction
- Roof covering, insulation depth and upstand height
- Orientation, overheating risk and whether you need an opening unit
- Planning, building control and any party wall or listed-building issues
Customer reviews will appear here
We are a new brand within the S&K Group, so we only show reviews left by real customers on an independent platform — never written by us. If we have fitted a rooflight for you, we would value an honest review.
No rating is shown until real reviews exist.
Had work done? Leave a reviewFrom first message to finished ceiling
Tell us about the roof
Send the postcode, rough sizes and a photo or two through the form, WhatsApp or the guide-price tool.
Free survey
For new installations a surveyor measures the opening, checks the roof build-up and talks through glass and options.
Fixed written quote
You get the product, the work and the price in writing. Nothing is ordered or paid for until you agree.
Fitting and handover
We fit, seal and make good, then hand over product data, warranties and any certificate paperwork.
How much does a skylight cost?
Typical supply-and-fit prices for 2026, including VAT. Every job is priced in writing after a survey, free for new installations.
| Product | Typical range inc VAT | From (ex VAT) |
|---|---|---|
| Flat rooflights | £1,195 – £4,195 | £995 |
| Electric opening rooflights | £2,395 – £5,995 | £1,995 |
| Walk-on rooflights | £3,595 – £11,995 | £2,995 |
| Roof lanterns | £2,995 – £10,795 | £2,495 |
| Pitched roof windows | £1,075 – £3,355 | £895 |
| Sun tunnels & tubular skylights | £1,075 – £2,275 | £895 |
| Dome rooflights | £475 – £1,675 | £395 |
| Skylight repairs & leak fixes | £235 – £1,555 | £195 |
Ranges are typical UK supply-and-fit prices for straightforward jobs. Access, structure, scaffold, electrics and making good can change the price. Full price guide.
Common skylight questions
Do you cover my area?
We survey and fit across England, Wales, Scotland and Northern Ireland. Remote and island addresses are by arrangement — send your postcode and we will confirm.
Is the survey free?
Yes, for new installations. Repair and maintenance visits are charged, and we tell you the visit price first.
Do you supply only, or fit too?
We supply and fit. We also fit rooflights you have already bought, after checking the product and the opening.
How quickly can you fit?
Manufacturers typically quote two to four weeks for standard rooflights; bespoke, structural and motorised units take longer. Your quote states the lead time.
Do I need planning permission?
Usually not for a rooflight on a house within the permitted development limits. Rules differ by nation: flats are not covered, listed buildings need listed building consent, and in Wales, Scotland and NI a rooflight in a conservation area needs permission. See our planning guide.
Do I need building regulations approval?
New openings and extensions go through building control. In England and Wales, replacements can often be self-certified through a competent person scheme; Scotland and Northern Ireland have their own routes. We tell you which applies.
Can a skylight be fitted into an existing flat roof?
Yes. We form the opening, trim joists, build an insulated upstand, re-waterproof and make good the ceiling.
Will a rooflight make my room too hot?
It can on a south-facing roof with clear glass. Solar-control glass, an opening unit and a blind keep the room comfortable.
Skylight fitting across the UK
We survey and fit across England, Wales, Scotland and Northern Ireland. Remote and island addresses are by arrangement.
Plan the light before you build
Send a photo or a rough sketch of your roof and we will come back with options, a guide price and a free survey date.