Headquartered in New Jersey, EWMA is a 100 percent employee-owned environmental consulting and remediation firm providing innovative and cost-effective solutions since 1987. We have earned our reputation as an industry leader because of our total commitment to providing the most innovative solutions to environmental concerns, whether they involve indoor air quality, soil or ground water contamination, or regulatory compliance. We provide a full suite of real estate environmental due diligence services as well as support for regulatory compliance. EWMA integrates scientific and engineering disciplines to solve environmental cleanup challenges.