“We give EnChem Engineering the real difficult sites where other treatments have failed.” – William Brochu, Sunoco

Since 2004, EnChem Engineering, Inc. has provided environmental remediation services for a variety of clients from small privately owned companies, to large petroleum marketers, industrial manufacturing, real estate development companies, and the US Environmental Protection Agency and US Air Force.

We bring our knowledge of investigative and consulting services and specialized remediation techniques and technologies to our clients and provide complete solutions for soil and groundwater concerns and issues. We provide expertise on treatment of the most recalcitrant contaminants and complex site conditions for both small and large sites. Our staff includes Registered Professional Engineers, Licensed Site Professionals, and qualified field technicians.

Please contact us for a free consultation

Federal and regulatory process management.Strategies for cost effective site closure.Communication and negotiation with regulatory agencies.State reimbursement program management.Licensed Site Professional services in Massachusetts.Expert witness services available

Develop risk-based decisions and strategy for site closure. Feasibility studies for the screening and selection of remedial alternatives and strategies. Reserve estimates for compliance and site closure .Third party review of remedial strategies and costs

Soil, groundwater, and air sampling .Groundwater pump testing and modeling.Contaminant fate, transport, and exposure pathway analysis.Operation, maintenance, and optimization of existing treatment systems.Treatment system design, permitting, construction, and operation oversight.Excavation design and oversight.Soil vapor extraction/air sparge (SVE/AS) design, installation and operation.Vapor intrusion mitigation and remediation

Local, State, and Federal Regulatory records review.Phase I and II Environmental Site Assessments.Environmental liability estimation.Due diligence reviews