What we fit in Colwyn Bay
From flat-roof extensions to period slate roofs, we fit the right rooflight for the building in Colwyn Bay — after a survey, with a fixed written price.
Slate roofs, stone cottages and terraced valleys are typical across Wales, and slim rooflights that sit low in the slates suit them best.
Neighbouring towns include Rhyl (16 km) and Bangor, Gwynedd (28 km). We offer a survey date when we reply to your enquiry.
Flat roof rooflights in Colwyn Bay
Lanterns & glass roofs in Colwyn Bay
Pitched roofs & lofts in Colwyn Bay
Commercial rooflights in Colwyn Bay
Upgrades, repairs & fitting in Colwyn Bay
Planning and building rules in Wales
Welsh householder permitted development (Class C) allows rooflights that project no more than 15 cm and sit no higher than the existing roof — but not in conservation areas, National Parks, AONBs or World Heritage Sites. Listed buildings need listed building consent from the council, and flats have no householder permitted development rights.
Approved Document L in Wales (2022 edition) sets 2.2 W/m²K for rooflights, measured horizontally, and 1.4 W/m²K or Band B for roof windows in existing homes. Wales also has its own overheating rules (Part O) for new homes, in force since November 2022.
Also covering near Colwyn Bay
Skylight questions: Colwyn Bay
Is the survey in Colwyn Bay free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
Do I need to be at home for the survey in Colwyn Bay?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
Can you work alongside my builder in Colwyn Bay?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
Will I need planning permission in Colwyn Bay?
In Wales a rooflight on a house is usually permitted development if it stands no more than 15 cm proud of the roof, except on protected land such as conservation areas and National Parks, where permission is needed.
Can I cancel?
Made-to-measure products are excluded from the statutory 14-day cancellation right, but you can cancel without charge until we place the order with the manufacturer. Our terms explain the rest.
Fixed or opening?
Opening units suit kitchens, bathrooms and bedrooms; fixed units are simpler and cheaper where the room already ventilates well.
