Vapor Pin Receives Pollution Engineering 2011 Editor's Choice

Cox-Colvin & Associates, Inc's Vapor Pin has received Pollution Engineering's 2011 Editor's Choice Award.  The Vapor Pin is a unique, patented, reusable sub-slab soil gas sampling device designed to eliminate many of the problems associated with traditional sub-slab soil gas sampling methods.  For more information on the Vapor Pin, click here.