Due Diligence

We at PES Associates have completed over 15,000 Site assessments nationwide. We provide our clients with the knowledge and confidence to make the right investment decisions through our environmental experience and hands-on approach.


Technical Services

Our team is proficient in and are experts on subsurface investigations, soil and groundwater remediation.


Environmental Health and Safety

Our specialized team designs services according to your specific concerns. We use state-of-the-art analytical instrumentation, computer modeling techniques and traditional data collecting methods that result in accurate assessments.


Special Projects

Field Analytical Chemistry, Hazardous Materials Inspections, Green Product Testing, Odor Investigations and more.


PES Associates

PES Associates is dedicated to the success of every project, every client and every employee.

PES Associates is an environmental consulting and engineering   company focused on providing clients with
innovative, cost-effective solutions.

With over 20 years of experience in the environmental field, our clients rely on us as informed business consultants providing data and guidance to make sound business decisions. The steady growth of PES Associates is attributable to the dedicated professionals who work here and the successful solutions we provide to our clients.