Mexboro manufactures a wide range of precast and cast stone window cills.

Versions are available for timber, UPVC or metal window frames
Available in certain lengths according to section to avoid cracking due to handling or building movement
Greater lengths can be achieved by jointing the sectionalised units
To avoid contrasts the same colour mortar should be used in the bed joints as in the manufacture
It is good building practice to provide a horizontal dpc turned vertically upwards to cover the interior side of the cill as far as the window board and/or cavity tray, with stop ends where applicable, for the full length and width of the cill bed.
Cills can be supplied as straight sections without stooled ends – please specify.
Cills can be supplied with different width stooled ends – please specify.
Bespoke cills can be manufactured to suit individual requirements.
A wide variety of finishes available – from standard grey ex-stock to cast stone, acid-etch and exposed aggregate (see below)