Environmental Investigation Services

DuBois and Associates conducts Remedial Investigation (RI) and Remedial Action (RA) services, which are used to determine the extent of contamination and how to remediate (cleanup) contaminated media at a property. DuBois and Associates uses state-of-the-art technologies, practices, and equipment, which are accepted by regulatory agencies and can adhere to project specific budgets and timeframes to ensure the client reaches their goals.

Remedial Investigations (RI)

An RI is generally completed following an SI in order to determine to what extent contamination at a property has migrated vertically and horizontally. An RI may include the collection of soil and/or ground water samples, subsurface drilling, installation of temporary or permanent monitoring wells, tank testing, and the like. 

Our Clients

with us

+1 609.488.2857

+1 609.488.2859

Bryon DuBois      bdubois@denviro.com

Denise DuBois    ddubois@denviro.com
Amy Jones            ajones@denviro.com

Anthony Silva      asilva@denviro.com

Kristin Wildman  kwildman@denviro.com



Transmission Line Upgrades, A.C Electric Co.
Several Locations, NJ.

PHI Mid-Atlantic Power Pathway (MAPP) Project Eastern Shore Maryland

Special Olympics of New Jersey Athletic Facility – Mercer County, New Jersey

Route 301 Expansion Project
Section 29E and 29W, New Castle County, DE

© 2015 DuBois and Associates, LLC