Trade flat rooflights in Sleaford

Flat rooflights for Sleaford jobs

A flat rooflight should not be laid dead flat. Water needs to run off, so the upstand is built to a slight fall or the unit has one built in.

Walk-on and opening rooflights are different systems. If you need either, say so when you request a quote.

• Made to your upstand size
• Minimal or hidden aluminium frame
• Square and rectangular sizes
• Built-in fall or set on a sloped kerb for drainage

Delivery to Sleaford

Orders for Sleaford go out on our mainland routes. The delivery charge and date are shown on your quote, and the date is confirmed when your order is acknowledged. Postcode districts include NG34.

Getting a price

List every item on one schedule with sizes in millimetres, width first. Add the finish and options per line and we price each one.

Trade accounts are open to installers, builders, developers, landlords and property businesses. Apply online and your account terms are agreed when it is opened.

Measuring tip

Flat rooflights need a fall so water runs off. Build the upstand to a slight slope or use a unit with a built-in fall, and give us the upstand size.

Regulations for jobs in Sleaford

Replacement rooflights and roof lanterns in England should meet a U-value of 2.2 W/m²K under Approved Document L. A lantern in a new extension is covered by the extension's own building regulations approval. Replacing a glazed or polycarbonate conservatory roof with a solid roof usually takes the conservatory out of the exemption, so building control approval is normally needed.