Trade flat rooflights in Mangotsfield

Flat rooflights for Mangotsfield jobs

The inner pane is laminated so that if the glass breaks it stays in place rather than falling into the room below.

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.

• Square and rectangular sizes
• Built-in fall or set on a sloped kerb for drainage
• Toughened outer pane and laminated inner pane
• Minimal or hidden aluminium frame

Delivery to Mangotsfield

For Mangotsfield, delivery is to your site, yard or unit. Tell us about any access limits, such as weight restrictions or narrow streets, so the right vehicle is booked. Postcode districts include BS16.

Getting a price

Give us width by height in millimetres for each item, the quantity, and the finish. We check the schedule and come back with anything that needs clarifying.

Trade pricing is for businesses that buy for their own jobs or clients. Apply for an account online; it takes a few minutes.

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 Mangotsfield

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.