
Horsham, West Sussex
Roof Lanterns & Skylights in Horsham
Discover the in-demand roof lantern and flat skylight systems redefining style and functionality in the home — aluminium lanterns with a PVC or aluminium internal finish.

- Lead Time
- ~3 Weeks
- Thermal
- Fully Thermally Broken
- Max Size
- 3,000 × 6,000mm
- Designs
- 4 Configurations
Horsham. Photo by Malc McDonald, CC BY-SA 2.0
Roof Lanterns & Skylights for Horsham homes and sites
A roof lantern is sized to the kerb it sits on, not to the room — so the kerb needs to be built square and to a known size before the lantern is ordered.
We supply roof lanterns & skylights across the RH postcode area and the rest of West Sussex, including Crawley (7 miles east-north-east), Reigate (13 miles north-north-east) and Guildford (16 miles north-west).We supply and deliver — your own installer or builder does the fitting.
Getting it to Horsham
- Lead time: around 3 weeks from confirmed sizes
- Delivered on our own fleet to a fixed date — Horsham is 196 miles south-south-east of Leeds, about 4½ hours by road via the M1 and M25
- Made to the sizes you or your installer confirm — we don't install

Around Horsham
Horsham is in West Sussex. There are 7 other places we deliver to within 20 miles of it. Heading out of Horsham, the nearest we list are Reigate to the north (13 miles), Crawley to the east (7 miles), Worthing to the south (17 miles) and Farnham to the west (23 miles). We list 3 other places in West Sussex; the furthest from Horsham is Chichester, 25 miles south-west.
Also within 20 miles: Epsom (19 miles), Woking (20 miles).
Recent deliveries near Horsham
Since June 2026 we've delivered to postcode districts within 10 miles of Horsham, including RH10, RH13, RH14 and RH17.
Orders delivered here have included fixed or shaped frames, bifold doors and front or residential doors.
From our own delivery records, by postcode district. Trade orders are recorded at the installer's delivery address. Updated 23 October 2026.
Roof Lanterns & Skylights — key specification
The same specification applies wherever we deliver. For the full detail, drawings and options, see the Aluminium Roof Lanterns & Flat Skylights product page.
- Aluminium with PVC or aluminium internal finish
- Fully thermally broken ridge, hips and eaves beam
- 4 versatile design configurations
- High performance glazing as standard
- Enhanced natural light distribution
- Designed for quick fitting by your installer
Roof Lanterns & Skylights in Horsham — questions we get asked
What size kerb do I need for a roof lantern in Horsham?
Build the kerb to suit the room, then order the lantern to the kerb's finished external dimensions. Getting the kerb square and accurately measured matters more than anything else.
Do roof lanterns cause overheating?
They can if the glass is wrong for the orientation. Solar-control glazing is available, and it's worth specifying on a south-facing roof.
What's the lead time for roof lanterns & skylights in Horsham?
Around 3 weeks from confirmed sizes — the same wherever you are. Horsham is about 196 miles south-south-east of our Leeds factory, and every order is delivered on our own fleet, to a fixed date confirmed when you order.
Do you offer trade prices on roof lanterns & skylights in Horsham?
Yes. Installers, builders and fabricators across the RH area — Horsham, Crawley, Reigate and Guildford — can open a trade account: manufacturer-direct pricing, no minimum order value and a dedicated account manager.
Before you buy roof lanterns & skylights
Other products for Horsham
Roof Lanterns & Skylights for Horsham — get a price
Send your sizes or drawings and we will come back with a price, a lead time and a delivery date.
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