Founded in 1982, ATC Associates is one of the leading environmental consulting, engineering and testing companies in the United States. It provides integrated environmental, industrial hygiene, geotechnical engineering and construction materials testing and inspection services nationwide. The company offers consultancy services to ensure that projects are documented and electronically reported to meet the business and regulatory policies. ATC Associates serves property developers, owners, managers, operators, lenders, and insurers of the petroleum, real estate, retail, financial, insurance, construction, educational, governmental, hospitality, manufacturing and telecommunications sectors. It also offers in-house laboratory analytical services. Headquartered in Boston, and with one of its offices in Tempe, Ariz., ATC Associates maintains more than 60 locations in the United States.