Skylights and rooflights in Harrow
SkylightCompany.uk covers Harrow and the surrounding part of Greater London, from a single roof window in a loft to a glass link or a warehouse roof.
Many London roofs are reached only through the house or over neighbouring property, so lifting heavy glass is planned at survey rather than on the day.
We work across Greater London, including Harrow, and in neighbouring towns such as Wembley and Northolt. Access, parking and how the glass reaches the roof are all checked at the survey.
Flat roof rooflights in Harrow
Lanterns & glass roofs in Harrow
Pitched roofs & lofts in Harrow
Commercial rooflights in Harrow
Upgrades, repairs & fitting in Harrow
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.
Also covering near Harrow
Skylight questions: Harrow
Is the survey in Harrow 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 Harrow?
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 Harrow?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
Do you fit skylights and rooflights in Harrow?
Yes. We survey and fit skylights and rooflights in Harrow and across Greater London. Send your postcode and we will 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.
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.
