What do rooflight upstands & kerbs in Heanor involve?
Our rooflight upstands & kerbs service in Heanor covers insulated kerbs built and waterproofed to suit your rooflight. 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. Think of rooflight upstands & kerbs for new flat-roof openings and rooflight replacements.
We work across Derbyshire, including Heanor, and in neighbouring towns such as Ripley and Ilkeston. Access, parking and how the glass reaches the roof are all checked at the survey.
Specification options
- Internal plaster-box linings
- Raised upstands for deep green or ballasted roofs
- Upstand repairs and rebuilds
- Upstands to suit single-ply, felt, GRP or liquid roofs
- Timber upstands with insulation
- Correct height above the finished roof
- Insulated to avoid a cold bridge
What to check first
- Upstand size must match the unit within a tight tolerance
- Membrane compatibility with the rooflight's sealants
Consents for rooflight upstands & kerbs in Heanor
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.
Read the planning permission guide before you commit to a design.
What do rooflight upstands & kerbs cost in Heanor?
Prices below are shown including and excluding VAT. In Heanor, as elsewhere, making good inside and access equipment are the main variables.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large or raised upstand | £715 – £1,195 | £595 – £995 |
| Standard insulated upstand Typical | £475 – £715 | £395 – £595 |
| Small upstand on new roof | £355 – £475 | £295 – £395 |
The process, step by step
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Heanor address.
- Measure and check. A surveyor visits Heanor, measures and checks structure and access.
- Written price. You receive a fixed price listing the unit, the work and the lead time.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Nearby towns
More we do in Heanor
Rooflight upstands & kerbs in Heanor: questions
What roof coverings do you work with?
Single-ply, EPDM, felt, GRP and liquid-applied systems — or we coordinate with your roofer.
Can an old upstand be reused?
If it is sound, square, insulated and the right size. Often it is cheaper to rebuild than adapt.
How high should a rooflight upstand be?
High enough to meet the rooflight manufacturer's minimum above the finished roof surface — commonly 150 mm. On roofs with deep finishes, such as green roofs, it needs to be taller.
Is the survey in Heanor free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
Do you offer rooflight upstands & kerbs in Heanor?
Yes. We carry out rooflight upstands & kerbs in Heanor and across Derbyshire. Send your postcode and we will offer a survey date when we reply.
