Flat rooflights for Kirkwall: the essentials
Flat rooflights in Kirkwall: by arrangement. In short, fixed double or triple glazed rooflights for flat roofs and extensions. We confirm travel and timing before any survey is booked, then fix the price in writing.
Tenements and flats are common in Scottish towns and cities, where rooflights over stairwells and top-floor flats need the owners' and factor's agreement. In Kirkwall, as anywhere, flat rooflights are the usual choice for landings, bathrooms and rear extensions with flat roofs.
Kirkwall is in a remote or island area, so surveys and fitting here are by arrangement. Send your postcode and we will tell you honestly whether and when we can help.
Specification options
- Insulated kerb or timber upstand built to suit
- Solar-control or self-cleaning outer pane
- Frame colours: anthracite, black, white or RAL
- Integral or fitted blinds
- Plastered or lined internal reveal
- Double or triple glazed with a warm-edge spacer
- Even, top-down daylight across the whole room
Things we check at survey
- Needs a properly formed upstand — usually at least 150 mm above the finished roof surface (check the manufacturer's figure)
- New openings in an existing roof need a structural check on joists
Consents for flat rooflights in Kirkwall
In Scotland most rooflights on houses fall under Class 2B permitted development; in a conservation area, or on a listed building, consent is needed. Flats and tenements are outside householder permitted development, so check with the planning authority first.
Scotland's Technical Handbook (section 6) asks for windows, doors and rooflights in an extension to average 1.4–1.6 W/m²K, with no single unit worse than 3.3 W/m²K. Forming a new opening normally involves structural work, so check with the local authority verifier whether a building warrant is needed.
Our planning guide covers each nation in more detail.
Flat rooflights prices in Kirkwall
Prices below are shown including and excluding VAT. In Kirkwall, as elsewhere, making good inside and access equipment are the main variables.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large or triple glazed (1500 × 2500 mm and up) | £2,395 – £4,195 | £1,995 – £3,495 |
| Mid-size double glazed (1000 × 2000 mm) Typical | £1,675 – £2,395 | £1,395 – £1,995 |
| Small double glazed (up to 1000 × 1000 mm) | £1,195 – £1,795 | £995 – £1,495 |
The process, step by step
- Send the details. Postcode, rough size and a photo of the roof and room.
- Measure and check. A surveyor visits Kirkwall, measures and checks structure and access.
- Written price. You receive a fixed price listing the unit, the work and the lead time.
- Installation day. Usually one day into a prepared opening, longer for new openings.
Flat rooflights near Kirkwall
Other services in Kirkwall
Common questions
Do flat rooflights leak?
A well-fitted flat rooflight should not leak. Leaks almost always come from the upstand or membrane detailing, not the glass unit, which is why the upstand height and the way the roof covering is dressed up and under the frame matter more than the brand.
Double or triple glazing?
Double glazing suits most domestic jobs. Triple glazing improves thermal performance and cuts noise from rain, which is worth it over bedrooms or where the energy calculation is tight.
Can a flat rooflight be walked on?
Not unless it is designed as a walk-on unit with structural laminated glass. A standard flat rooflight is for light only — if the roof is used as a terrace, choose a walk-on rooflight instead.
Do you fit flat rooflights in Kirkwall?
By arrangement. Kirkwall is a remote or island location, so send your postcode and photos and we will confirm what we can offer before any survey is booked.
Can you work alongside my builder in Kirkwall?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
