CEMATRIX Corporation (TSX VENTURE:CVX) (the "Corporation" or the "Company" or "CEMATRIX") is pleased to announce that the Corporation's wholly-owned subsidiary, CEMATRIX (Canada) Inc., has received an order for the supply and placement of cellular concrete for a tunnelling project in Ontario. The purchase order is for a 3,050 cubic metres. This is the second project to be awarded to the Company in Ontario in 2009. The first project was for 949 cubic metres and was completed in August of this year. This is a market place that the Company has been actively pursuing to reduce its dependence on the Alberta oil and gas sector which has been depressed since late last year.

CEMATRIX is an Alberta corporation with its head offices in Calgary, Alberta. The Corporation, through its wholly owned subsidiary, is a manufacturer and supplier of technologically advanced cellular concrete products with applications in a variety of markets, including oil and gas construction and infrastructure construction. Cellular concrete provides a cost and labour saving solution as a replacement for rigid and other insulating materials in frost-susceptible or permafrost conditions. Cellular concrete is also used in void filling situations and as a replacement for granular fills and weak or unstable soils.

SOURCE: CEMATRIX Corporation

CEMATRIX Corporation Jeff Kendrick President and Chief Executive Officer (403) 219-0484