Rooflights for Sheffield homes and buildings
From flat-roof extensions to period slate roofs, we fit the right rooflight for the building in Sheffield — after a survey, with a fixed written price.
Exposed Pennine and coastal towns in Yorkshire need upstand and flashing details built for wind-driven rain.
Sheffield is the main town we list in South Yorkshire; we also cover nearby Rotherham and Dronfield.
Flat roof rooflights in Sheffield
Lanterns & glass roofs in Sheffield
Pitched roofs & lofts in Sheffield
Commercial rooflights in Sheffield
Upgrades, repairs & fitting in Sheffield
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. 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.
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. 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.
Nearby towns
Skylight questions: Sheffield
Is the survey in Sheffield free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
How do I book a survey in Sheffield?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
Do you fit skylights and rooflights in Sheffield?
Yes. We survey and fit skylights and rooflights in Sheffield and across South Yorkshire. Send your postcode and we will offer a survey date when we reply.
Will I need planning permission in Sheffield?
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.
What guarantees do I get?
Products carry the manufacturer's own warranty, which we pass to you with the product data. Our workmanship terms are set out in the quote.
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.
