Rooflights for Chester-le-Street homes and buildings
Looking for skylights in Chester-le-Street? We handle survey, supply and fitting for homes and businesses across DH3 and nearby Washington and Houghton-le-Spring.
North East terraces and colliery-town housing often have rear offshoots where a rooflight brightens a narrow kitchen.
Chester-le-Street is around 37 km from Darlington, and we survey and fit throughout that part of Durham, including the DH3 district.
Flat roof rooflights in Chester-le-Street
Lanterns & glass roofs in Chester-le-Street
Pitched roofs & lofts in Chester-le-Street
Commercial rooflights in Chester-le-Street
Upgrades, repairs & fitting in Chester-le-Street
Planning and building rules in England
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. Listed buildings need listed building consent, flats have no householder permitted development rights, and an Article 4 direction can remove the rights in some conservation areas.
Building Regulations Approved Document L sets a limiting U-value of 2.2 W/m²K for new or replacement rooflights in existing homes, measured in the horizontal plane; roof windows need 1.4 W/m²K or a Band B energy rating. 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.
Also covering near Chester-le-Street
Skylight questions: Chester-le-Street
Do I need to be at home for the survey in Chester-le-Street?
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 Chester-le-Street?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
Is the survey in Chester-le-Street free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
Will I need planning permission in Chester-le-Street?
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.
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.
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.
