Electric opening rooflights in Farnborough: what is involved?
For Farnborough homes and buildings we offer electric opening rooflights: hinged rooflights that open on an electric actuator for fresh air. We measure first, specify to the opening and confirm any planning or building-control points before quoting.
Orangery-style extensions with lanterns are popular across the South East, and solar-control glass makes a big difference on south-facing gardens. In Farnborough, as anywhere, electric opening rooflights are the usual choice for rooms that overheat in summer or steam up when cooking.
From Farnborough to Camberley, Aldershot and Fleet, the same survey-first process applies: measure, specify, fix the price, then fit.
Choices for your Farnborough project
- Electric actuator with wall switch or remote
- Double or triple glazing
- Integral blind
- Manual winder on smaller units
- Insect screen
- Clears cooking steam and summer heat at ceiling level
- Rain sensor closes the lid automatically
Before you order: points to check
- Electrical connection should be made by a competent electrician to BS 7671
- Lid opening height is limited by the actuator stroke, typically a few hundred millimetres
Do you need permission in Farnborough?
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. 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.
Our planning guide covers each nation in more detail.
Electric opening rooflights prices in Farnborough
These are typical supply-and-fit ranges. For an address in Farnborough, scaffold, a hoist for heavy glass, or a new structural opening can move the figure, which is why we survey first.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large with rain sensor and blind | £4,195 – £5,995 | £3,495 – £4,995 |
| Mid-size electric with rain sensor Typical | £2,995 – £4,195 | £2,495 – £3,495 |
| Small manual or electric opening unit | £2,395 – £3,115 | £1,995 – £2,595 |
What happens next
- Send the details. Postcode, rough size and a photo of the roof and room.
- Survey. We measure the opening, check the roof build-up and agree the options.
- Fixed quote. Product, work and price in writing — nothing is ordered until you agree.
- Fit and make good. We fit, seal, test and finish the reveal, then hand over the paperwork.
Nearby towns
More we do in Farnborough
Electric opening rooflights in Farnborough: questions
What happens if it rains while it is open?
With a rain sensor fitted, the actuator closes the lid automatically when the sensor detects water. Without one, the lid stays where you left it, which is why we recommend the sensor on any unit over a kitchen or bedroom.
Can I control it from my phone?
Some ranges link to smart-home hubs or their own app. If that matters, say so at survey and we will specify a compatible model.
Does it need an electrician?
The rooflight wiring needs a suitable supply. We can arrange it, or your own electrician can provide the spur and we connect the unit.
Is the survey in Farnborough 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 Farnborough?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
