Skylights and rooflights in St Helens
We survey, supply and fit skylights and rooflights in St Helens and the WA10 district — flat rooflights, roof lanterns, roof windows, walk-on glass, sun tunnels and commercial rooflights.
Converted mills and warehouses in the North West often have large rooflights or glass roofs that need specialist replacement.
St Helens is around 17 km from Liverpool, and we survey and fit throughout that part of Merseyside, including the WA10 district.
Flat roof rooflights in St Helens
Lanterns & glass roofs in St Helens
Pitched roofs & lofts in St Helens
Commercial rooflights in St Helens
Upgrades, repairs & fitting in St Helens
Planning and building rules in England
English householder permitted development (Class C) normally covers rooflights that stand no more than 0.15 m proud of the roof plane and stay below the highest part of the roof. 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.
Under Approved Document L, a rooflight added to an English home must achieve at least 2.2 W/m²K (horizontal plane), and a roof window 1.4 W/m²K or Window Energy Rating Band B. Replacing a rooflight or roof window can be self-certified by an installer registered with an authorised competent person scheme; otherwise building control approval is needed.
Nearby towns
Skylight questions: St Helens
Is the survey in St Helens 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 St Helens?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
Do I need to be at home for the survey in St Helens?
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 St Helens?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
Fixed or opening?
Opening units suit kitchens, bathrooms and bedrooms; fixed units are simpler and cheaper where the room already ventilates well.
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.
