What We Do
HSG is an environmental services firm that helps some of the most ambitious projects on Earth (and beyond) move forward by focusing on reducing risk and increasing resiliency through environmental health, safety, and compliance.
​
We specialize in environmental, health, and safety (EHS) services across air, water, and land by supporting critical work in energy, commercial data centers, infrastructure, and space. From preparing for test flights to handling hazardous materials to ensuring clean air and water at sites nationwide, we make sure every step meets regulatory standards and exceeds safety expectations.
Think of HSG as your go-to partner when you are ready to develop, build, dig, or launch. Our goal is to help you move faster with less risk, lower cost, and smarter energy use.
We handle permitting, air and water monitoring, hazardous materials removal, emergency preparedness, and community engagement for high-touch, complex, and cost-sensitive projects.
At the end of the day, we support our clients in building value by reducing the risks that come from environmental uncertainty, regulatory complexity, and operational downtime.
Where We Work
HSG employees are located across 18 states and in Washington, D.C. Our office locations are shown at left and listed below. HSG also has experience in Puerto Rico as well as international locations such as the Bahamas, Great Britain, and Brazil.
Main HSG Office Locations:
-
Merritt Island, FL
-
Henderson, NV
-
Huntsville, AL
-
Golden, CO
​
Project Offices:
-
Cleveland, OH
-
Greenbelt, MD
-
Hampton, VA
-
Wallops Island, VA
-
Washington, DC
