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Lawsons are the largest independent timber, building & fencing merchants in London and the South East of England. Established in 1921 Lawsons now have a number of branches offering the complete range of building materials.

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Velux Roof Windows

We stock a wide range of roof windows from the world’s leading manufacturer, Velux. There is a huge number of size and style options available including centre pivot windowstop hung windows, safety glass, and matching accessories to complete the fitting. 

Roofline windows can be used for roof pitches between 15 and 90 degrees and sizes run up from 78cm to 140cm high, offering privacy or uninterrupted views depending on your preferences. Every window comes with the Velux guarantee and excellent quality craftsmanship. 

You can order online, over the phone, or pick up at your local Lawsons branch

Velux Roof Window Products

Velux Roof Windows

Top Hung or Centre Pivot?

Centre pivot windows are opened from the top, with a control bar that can easily be reached even if there’s furniture in front of the window. However, the window does intrude on the interior, so this is often a better option in larger spaces, or where the windows are placed lower down the wall.

Top hung windows open from the bottom, so the handle along the base of the window needs to be easily accessible to open comfortably. These are ideal for higher windows without furniture or obstructions in front of them.

All of our Velux windows are ideal for humid rooms due to the moisture resistant finish and are made with high quality moulded polyurethane and an insulated timber core, which requires less maintenance than pine.

Velux Window Prices

Prices for our Velux roofline windows start around £263 including VAT for the smallest centre-pivot style, and go up to £730 including VAT for the largest safety glass options. These prices are for the window only, without flashings (which can be bought separately to create a weather-tight seal).

Flashings come in a variety of options, including slate, plain tile, and low profile tiles so that the installation still works with your existing home and roofing materials.

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Branches throughout London and the Home Counties

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