Professional Service Industries is one of the leading engineering, consulting and testing firms in the United States. With more than 125 offices, the company employs over 2,500 staff members. It provides scientific, technical and management solutions to public and private sector clients involved in site selection, design, construction and property management. Professional Service Industries offers services in several areas, including geotechnical engineering, construction materials testing, environmental consulting, asbestos management and industrial hygiene. The company s One Company, One Call service solution provides a variety of site selection, design, construction and property management support services. It serves the energy, financial, education, government, industrial, manufacturing, retail and transportation sectors. Professional Service Industries maintains a location in Tampa, Fla.

Keyview Labs

Ecuamerica International