SubTerra, Inc.
You Dream It, We Build It
North Bend, WA
Explore capabilities, project experience, and office locations to build your shortlist.
You Dream It, We Build It
North Bend, WA
Solutions you can count on. People you can trust.

Mining & Exploration Consultants
Denver, CO

Civil Engineering and Residential Subdivisions and Custom Homes.
Saratoga Springs, UT

Civil engineering and project support services built on civility, integrity, and respect.

Engineering Solutions for a Changing World.
Havelock, NC+2

Building Tomorrow Since 1884
Omaha, NE

Technical expertise and sound analysis for your mining project, both large and small.
Grand Junction, CO+2

Drill, Blast, and Explosives Engineering

Where Innovation Meets Sustainable Impact
Saint Paul, MN+4

Engineering | Architecture | Planning
Minneapolis, MN+5

Engineering Excellence
Cheyenne, WY+1
Progressive consulting engineering and surveying services.
Coeburn, VA

Custom Solutions for the Mining Industry
Littleton, CO

We Live Here, We Work Here, We Support Here.
Beckley, WV+2
Innovative tunnel, geotechnical, and underground engineering solutions
Ashburn, VA+2
Industrial automation and process control engineering services
Houston, TX

Advanced Geotechnical, Subsidence, and Forensic Engineering
St. Louis, MO+2

Emerging Market Marine Engineering Consultancy
Stafford, TX

Designing What's Next
Minneapolis, MN+15

Full-Service Consulting Engineering Firm
Rosemont, IL

Practical Outcomes From Complex Challenges
Rapid City, SD+18

Professional civil and environmental engineering solutions
Fort Collins, CO+3

Leading the way in innovative engineering solutions.
Charleston, WV+4