Trade roof lanterns in Dartford
We supply roof lanterns made to order for installers, builders and property firms in Dartford, and quote every line separately so you can check the job before production.
- Guide trade price
- £650 to £1,950 per lantern, ex VAT, supply only, delivery extra
- Main postcodes
- DA1
- Area
- Kent
- Lead time
- Lead times for roof lanterns vary with size and spec. We give you the date when we acknowledge your order.
Roof lanterns for Dartford jobs
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.
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.
- Rectangular and square sizes
- Thermally broken aluminium ridge, hips and rafters
- Powder coated inside and out, single or dual colour
- Made to your upstand size
Delivery to Dartford
We deliver to sites and yards in Dartford 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 DA1.
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.
Open a trade account to order at trade prices. We ask for your business details and how you expect to order, and agree terms when the account is set up.
Regulations for jobs in Dartford
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.
How ordering works
List what you need
One line per window, door or unit, with width, height and finish.
Check your quote
We price each item and flag anything that needs clarifying.
Confirm the order
Production starts only after you approve the written order.
Receive your goods
We aim to deliver on the confirmed date; check the goods against the delivery note.
Roof lanterns in Dartford
Do you deliver roof lanterns to Dartford?
Yes. We deliver to sites and yards in Dartford, and the delivery charge is shown on your quote before you order.
Is there a minimum order for Dartford?
There is no minimum number of items, but small orders may carry a delivery charge that makes it worth grouping jobs together.
Which postcodes in Dartford do you cover?
Every postcode in Dartford; the main district is DA1. Tell us the exact delivery postcode when you request a quote.
Can a roof lantern open?
Some systems offer opening vents. Ask when you send the size.