Trade roof lanterns in Lancashire
For jobs anywhere in Lancashire, we supply roof lanterns made to your measurements, checked against your schedule and delivered ready to fit.
- Guide trade price
- £650 to £1,950 per lantern, ex VAT, supply only, delivery extra
- Lead time
- Lead times for roof lanterns vary with size and spec. We give you the date when we acknowledge your order.
- Delivery area
- All of Lancashire
- Regulations
- England rules apply
Ordering roof lanterns for jobs in Lancashire
Lanterns arrive as a kit with glazing. Check site access and lifting for the larger sizes before delivery is booked.
Roof lanterns are made to the external size of the upstand they sit on, so the upstand needs to be built and measured before you order.
Specification at a glance
- Rectangular and square sizes
- Thermally broken aluminium ridge, hips and rafters
- Made to your upstand size
- Solar-control and self-cleaning glass options
- Supplied with assembly instructions and fixings
Delivery across Lancashire
Deliveries to Lancashire are booked once your order is in production. The charge is itemised on the quote and the delivery day is confirmed with you in advance.
Building regulations in England
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.
Before anything goes into production you get a written order acknowledgement with sizes, finishes and handing for every item. Check it carefully, because made-to-measure items cannot be returned if the sizes were wrong.
Towns we deliver to in Lancashire
19 town pages for roof lanterns in this area.
Roof lanterns in Lancashire: common questions
Do you supply roof lanterns across all of Lancashire?
Yes. We deliver throughout Lancashire, and the charge for your postcode is shown on the quote.
Which building regulations apply to jobs in Lancashire?
Lancashire is in England, so the building regulations for England apply. The notes on this page summarise the main points for roof lanterns.
How do I get trade prices for Lancashire?
Send your schedule through the quote form or by email, and apply for a trade account if you do not already have one.
Do roof lanterns need building regulations approval?
A lantern in a new extension is part of the extension's building regulations approval. A replacement should meet the thermal requirements for rooflights.
Can a roof lantern open?
Some systems offer opening vents. Ask when you send the size.