The staff at OHI has decades of experience as Licensed Site Professionals in Massachusetts. We are intimately familiar with the Massachusetts Contingency Plan and work to help guide our clients through the process while holding public health and safety paramount. OHI staff are also licensed for remediation in New Hampshire and Connecticut, and licenses are not required in Rhode Island or Vermont. Projects have involved releases of gasoline and fuel oil from underground and above-ground storage tanks at commercial and industrial facilities, power plants, and residences; historical releases of oil and hazardous materials (OHM) at industrial, commercial, and petroleum facilities; accidental spills of petroleum and industrial chemcials; releases of industrial chemicals due to fire; and, impacted soil handling and disposal encountered during building, road, and infrastruture construction projects.
Assessment, Remediation & Redevelopment for Reuse Boston

Diesel Fuel Spill
Truck Accident

Dry Cleaners and Chlorinated Solvent Sites

Fuel Oil Spill
U.S. Army Garrison

Industrial Chemical Release
Southeastern Massachusetts

Metal Plating Facilities and Chlorinated Solvent Sites

PCBs and Coal Ash Enforcement Support
New Bedford Housing Authority

Residential Oil Spill
Ashfield, MA
