Trade flat rooflights in Derby
Installers and builders working across Derby use us for flat rooflights made to order, quoted per item and delivered to site.
- Guide trade price
- £380 to £1,250 per rooflight, ex VAT, supply only, delivery extra
- Main postcodes
- DE1
- Area
- Derbyshire
- Lead time
- The manufacturing time for flat rooflights depends on the specification, and the date is confirmed on your order acknowledgement.
Flat rooflights for Derby jobs
A flat rooflight should not be laid dead flat. Water needs to run off, so the upstand is built to a slight fall or the unit has one built in.
Walk-on and opening rooflights are different systems. If you need either, say so when you request a quote.
- Toughened outer pane and laminated inner pane
- Made to your upstand size
- Built-in fall or set on a sloped kerb for drainage
- Square and rectangular sizes
Delivery to Derby
We deliver to sites and yards in Derby 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 DE1.
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 Derby
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
Send your schedule
Sizes, quantities and options for each item, by form, email or photo.
Get an itemised quote
Every line priced separately, with delivery shown.
Approve the acknowledgement
Sizes, finishes and handing confirmed in writing.
Take delivery
To your site, yard or unit, booked for the date confirmed with you.
Flat rooflights in Derby
Is there a minimum order for Derby?
There is no minimum number of items, but small orders may carry a delivery charge that makes it worth grouping jobs together.
Do I need a trade account to order flat rooflights for a job in Derby?
Yes, trade prices are for account holders. Applying is quick, and you can send your schedule for pricing while the account is set up.
Do you deliver flat rooflights to Derby?
Yes. We deliver to sites and yards in Derby, and the delivery charge is shown on your quote before you order.
Why does a flat rooflight need a fall?
So rainwater runs off instead of sitting on the glass. The upstand or the unit provides the slope.