Concrete Window Sills
Precast concrete sills (also known as cills) are used below windows, ledges and transitions, and can even be used as architectural accents. We have a range of non-stooled sills available from stock and can also supply bespoke sills to your exact specification.
An important structural and aesthetic element of any building, a precast concrete window sill keeps rainwater away from the window frame and offers support to the window itself.
We are a bulk manufacturer of concrete window sills suppling construction companies, tradespeople, builders, merchants and stockists.
Used on commercial developments as well as residential housing projects, our concrete sills are precast in a range of standard sizes allowing for easy installation while on site. Sloped to direct water away from the window, a drip channel on the underside prevents water running down and staining the exterior wall of a building.
Bespoke sills can also be precast for one off dwellings or renovation projects. For bespoke products please supply us with the dimensions, colour, design etc and we will quote you with 7 working days.
Available sizes of window sill
We hold non-stooled sills available from stock in natural grey. Choose from either 200mm or 250mm wide and in an extensive selection of lengths.
Bespoke concrete window sills
We can source bespoke window sills & stooled window sills to your exact size. They can also be cast in white or buff colour wet cast concrete. Depending on your requirements we can provide a fair face (smooth) or acid etch (lightly textured) finish if required.
For more information call us on 020 8687 2222.
Contact us for more information on our precast concrete building materials
Allen Concrete offers a wide range of building products including copings, pier caps, padstones and window sills. Our rapidly developing bespoke products department means we can now offer an increasingly diverse range of general products made to individual specifications, in various colours and finishes.