St.Germain Collins has been supporting energy systems clients in the commercial, industrial and governmental sectors since the early 1990s. Our multi-disciplinary group of scientists, engineers, and regulatory specialists understand energy markets and how the multitude of codes and regulation apply to your facility. 

Waste & Recycling 

Proper waste management is critical to protecting the environment and your bottom line. Whether you are operating an existing facility or opening a new one, beneficially reusing waste, or disposing of medical or hazardous waste, St.Germain Collins has the experience you can count on to see your project through to its successful conclusion.

lender services

Real Estate

It’s all about risk. Our senior scientists and engineers understand how to evaluate companies and properties for environmental risk and translate that into actionable language for financial professionals. Whether your project involves the sale of a small, commercial parcel, a large tract of conservation land, or a major, multi-site corporate acquisition…


St.Germain Collins provides services for owners and operators at stone quarries, sand and gravel pits and recycling facilities that produce construction aggregates.