Sliding rooflights for Norwich: the essentials
Our sliding rooflights service in Norwich covers box rooflights whose glass lid slides back for walk-out roof access. Every job starts with a survey of the opening, the roof covering and the room below, and a fixed written price.
Many homes in the East have low-pitched roofs on later extensions, which are better served by flat rooflights than pitched roof windows. In Norwich, as anywhere, sliding rooflights are the usual choice for walk-out access where a hatch would feel cramped.
We cover all of Norwich and the NR1 district, and nearby Wymondham and Great Yarmouth.
What you can choose
- Anthracite, black or RAL frames
- Rain sensor
- Double or triple glazing
- Box (glazed sides) or flat sliding lid
- Electric drive with safety edge
- Full-width, walk-out access to a roof terrace
- Lockable from inside
Before you order: points to check
- The stair opening and headroom must meet Building Regulations
- Weight and point loads need a structural check
Consents for sliding rooflights in Norwich
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.
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.
See our building regulations guide for U-values, glazing limits and self-certification.
Sliding rooflights prices in Norwich
These are typical supply-and-fit ranges. For an address in Norwich, 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 box slider with electric drive | £11,995 – £20,395 | £9,995 – £16,995 |
| Standard box slider Typical | £8,995 – £13,195 | £7,495 – £10,995 |
| Flat sliding lid | £7,195 – £9,595 | £5,995 – £7,995 |
How the job runs
- Send the details. Postcode, rough size and a photo of the roof and room.
- Measure and check. A surveyor visits Norwich, measures and checks structure and access.
- Agree the quote. You approve the specification and price before anything is ordered.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Neighbouring towns
More we do in Norwich
Questions about sliding rooflights in Norwich
Is it lockable?
Yes. Units lock from inside and the drive holds the lid closed.
Can children open it?
Controls can be key-switched or placed out of reach. We will set the controls up to suit the household.
Is a sliding rooflight better than an access hatch?
For daily use, usually yes — you walk out under open sky instead of climbing through a hinged hatch. A hatch costs less and suits occasional access.
Do I need to be at home for the survey in Norwich?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
Is the survey in Norwich free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
