Pitched roof windows for Ilkeston: the essentials
Our pitched roof windows service in Ilkeston covers centre-pivot and top-hung skylights for tiled and slate roofs. Every job starts with a survey of the opening, the roof covering and the room below, and a fixed written price.
Many Midlands semis have had a single-storey rear extension added, and a larger flat rooflight or lantern is often the change that makes it feel finished. Pitched roof windows suit pitched roofs over bedrooms, stairs and bathrooms.
From Ilkeston to Heanor, Long Eaton and Ripley, the same survey-first process applies: measure, specify, fix the price, then fit.
Options we can specify in Ilkeston
- Flashings for tiles, slates or recessed fitting
- Double or triple glazing
- Manual, electric or solar-powered opening
- Combination and stacked windows
- Centre-pivot or top-hung
- Daylight and ventilation in a pitched roof
- Fits between rafters in most roofs
What to check first
- Escape-window rules can apply to loft rooms
- Front-facing roof windows can need permission in conservation areas
Planning and building rules for Ilkeston
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. In an extension, glazing including rooflights is normally limited to 25% of the new floor area plus any windows or doors the extension covers, unless a whole-house calculation shows otherwise.
See our building regulations guide for U-values, glazing limits and self-certification.
Pitched roof windows prices in Ilkeston
The ranges below are typical for straightforward jobs; your fixed price follows a survey of your roof.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large top-hung or electric window | £2,155 – £3,355 | £1,795 – £2,795 |
| Standard centre-pivot window Typical | £1,435 – £2,155 | £1,195 – £1,795 |
| Small roof window | £1,075 – £1,555 | £895 – £1,295 |
How the job runs
- 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.
- Agree the quote. You approve the specification and price before anything is ordered.
- Fit and make good. We fit, seal, test and finish the reveal, then hand over the paperwork.
Neighbouring towns
More we do in Ilkeston
Questions about pitched roof windows in Ilkeston
Can you replace an old roof window?
Yes — replacement into the same opening is usually quicker than a new install, often a few hours per window.
Do I need planning permission for a roof window?
Often not, under householder permitted development, provided it does not project too far above the roof plane and conditions are met. Listed buildings, flats and some conservation areas are different. Our planning guide covers each nation.
Will it need building regulations approval?
Fitting a new roof window usually involves cutting rafters and changing the thermal envelope, so building control approval (or, in England and Wales, a competent-person route) is normally needed. We tell you which applies.
Do you fit pitched roof windows in Ilkeston?
Yes. We survey and fit pitched roof windows in Ilkeston and across Derbyshire. Send your postcode and we will offer a survey date when we reply.
Can you work alongside my builder in Ilkeston?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
