Trade roof lanterns in Harrow
We supply roof lanterns made to order for installers, builders and property firms in Harrow, 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
- HA2
- Area
- Greater London
- 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 Harrow 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.
- Thermally broken aluminium ridge, hips and rafters
- Double or triple glazed sealed units
- Solar-control and self-cleaning glass options
- Supplied with assembly instructions and fixings
Delivery to Harrow
Deliveries to Harrow 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. Postcode districts include HA2.
Getting a price
Send your sizes as a schedule: one line per item with width, height, quantity and any options. A spreadsheet, a PDF or a clear photo of a handwritten list all work.
Trade accounts are open to installers, builders, developers, landlords and property businesses. Apply online and your account terms are agreed when it is opened.
Regulations for jobs in Harrow
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
Measure and schedule
Measure each opening and list the sizes in millimetres.
Request trade prices
Email the schedule or send a photo on WhatsApp for an itemised quote.
Sign off the details
We send an acknowledgement; you check and approve it.
Plan the fit
We confirm the delivery date so you can book your fitters.
Roof lanterns in Harrow
Which postcodes in Harrow do you cover?
We deliver to all postcodes in and around Harrow, including HA2.
Is there a minimum order for Harrow?
There is no minimum number of items, but small orders may carry a delivery charge that makes it worth grouping jobs together.
Do you deliver roof lanterns to Harrow?
Yes, Harrow is within our delivery area. The charge and the date are confirmed when you order.
How do I measure for a roof lantern?
Give us the external size of the finished upstand. The lantern is made to sit on that kerb.