Rooflights for Diss homes and buildings
SkylightCompany.uk covers Diss and the surrounding part of Norfolk, from a single roof window in a loft to a glass link or a warehouse roof.
Coastal towns in the East of England see salty air, so we specify frame finishes and fixings with exposure in mind.
From Diss to Wymondham, Stowmarket and Thetford, the same survey-first process applies: measure, specify, fix the price, then fit.
Flat roof rooflights in Diss
Lanterns & glass roofs in Diss
Pitched roofs & lofts in Diss
Commercial rooflights in Diss
Upgrades, repairs & fitting in Diss
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. 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.
Also covering near Diss
Skylight questions: Diss
Is the survey in Diss free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
Can you work alongside my builder in Diss?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
Do I need to be at home for the survey in Diss?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
How do I book a survey in Diss?
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 take a deposit?
Nothing is paid until you accept a written quote. Made-to-measure products are ordered after you accept, we tell you in writing when the order is placed, and the quote states the payment stages.
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.
