-- WE SELL MORE VELUX WINDOWS THAN ANY OTHER SITE! --

VELUX window stockists

Get rewards for VELUX windows

-- BEST ONLINE PRICES FOR FLAT ROOFLIGHTS --

Free delivery to London

-- GREAT VALUE FOR MONEY ROOF WINDOWS --

Best value for money roof windows

-- FAKRO SKYLIGHT APPROVED STOCKISTS --

FAKRO rooflight stockists

-- MAKE A HUGE DIFFERENCE TO DARK ROOMS --

Lightway sun tunnels

-- YOUR HOME EXTENSION ROOFLIGHT & DOORS --

ECO+ lanterns & bi-folding patio doors

-- WE THOUGHT YOU'D ALSO LIKE --

Find your VELUX window blind size code VELUX, FAKRO, Roto & multi-fit Bloc skylight blinds Sunlight pipes for windowless rooms

- WHAT MAKES STERLINGBUILD DIFFERENT? -

Home - Why Sterlingbuild [free delivery]Free delivery

Home - Why Sterlingbuild [lowest prices]Best prices guaranteed

Home - Why Sterlingbuild [expert sales team]Honest, expert advice

Home - Why Sterlingbuild [biggest VELUX seller]Biggest VELUX seller

Home - Why Sterlingbuild [largest stock]More products in stock

Choose from a range of delivery options to suit you, including Saturday, next day and free shipping. We check our competitors' prices so you don't have to. Backed by our Price Match+ promise. Our sales team are happy to guide you through your purchase, without the heavy sales pitch. Since our start in 2006, Sterlingbuild has become the largest independant online retailer of VELUX windows. Don't wait around! We store a huge range of products in our warehouse, ready for quick delivery.


Buy roof windows, skylights & rooflights...And now bi-folding doors!

We stock VELUX, FAKRO, RoofLITE and ECO+ roof windows, skylights and flat rooflights. We have everything you need to add daylight to your loft conversion, kitchen extension and other parts of your home.

We sell more VELUX windows than any other website

It's official! We are the biggest independent online retailer of VELUX windows. Not only do we sell more VELUX windows than our competitors, we stock more too. We have 1,000s of products ready for next day delivery.

We also stock roof windows from other leading manufacturers, including alternatives to VELUX, such as FAKRO, RoofLITE and ECO+, a truly stunning range that will save you money without compromising on quality.

We will save you money!

Choose our free delivery option to save more money on your roof window or rooflight order. If you do happen to find a window cheaper elsewhere, check out our Price Match+ offer where we will match the price and send you a thank you gift if you choose to buy from us.

Did you know...Sterlingbuild sells the cheapest skylights in the UK?

Free delivery
free delivery for cheapest VELUX rooflights
Customer reviews
Price match promise
Next day delivery
Best buys
Find the right flashing
What our clients say

Excellent service
'Just to say a big thank you for your excellent service. Extra screws arrived on Saturday and the window is fitted and looking very good. Don't know anyone needing a dome window at the moment!!  But I would certainly recommend your company.'

Kath Murnieks