Trade roof lanterns in Horsforth

Roof lanterns for Horsforth jobs

Replacement rooflights and lanterns in England should meet the limiting U-value for rooflights in Approved Document L. Tell us where the job is; the glazing can be specified to suit, and the U-value is stated on your quote.

South-facing lanterns can let in a lot of solar heat. Solar-control glass reduces it, and we can quote both options so you can compare.

• Solar-control and self-cleaning glass options
• Made to your upstand size
• Thermally broken aluminium ridge, hips and rafters
• Supplied with assembly instructions and fixings

Delivery to Horsforth

We deliver to sites and yards in Horsforth as part of our mainland delivery service. Delivery is priced on the quote, so you know the full cost before you place the order. Postcode districts include LS18.

Getting a price

The quickest way to get a price is a schedule listing each item with its size, quantity, finish and options. Email it to us or send a photo of it on WhatsApp.

Already trading? Apply for a trade account and quote your account on each order so the right pricing is applied.

Measuring tip

Order roof lanterns by the external size of the finished upstand, measured at the top of the kerb once the roof covering is turned up it.

Regulations for jobs in Horsforth

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.