CEMATRIX Corporation Announces Filing of Financial Statements and MD&A.

Calgary, Alberta – November 22, 2007: CEMATRIX Corporation (TSXV: CVX) (the “Corporation”) is pleased to announce that on November 22, 2007, it filed its financial statements and management’s discussion and analysis (“MD&A”) for the interim period ended September 30, 2007. The financial statements and MD&A are available on SEDAR at www.sedar.com.

The third quarter of 2007 is the most successful quarter in the Corporation’s history, with sales increasing to $3.1 million from $0.5 million for the same quarter the previous year, bringing total sales for the year to $6.3 million, a 385% increase from the prior year. Net income for the quarter and year to date is $0.8 million, which is a $1.7 million dollar improvement from the same period in the previous 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.