
Confluence Engineering Group, LLC
Ready to Address Your Water Quality Needs
Seattle, WA
Explore capabilities, project experience, and office locations to build your shortlist.

Ready to Address Your Water Quality Needs
Seattle, WA

Experts in Nuclear Operations and Waste Management Solutions
Creative Solutions for a Better Tomorrow
Portsmouth, NH+1

Full-service environmental consulting for complex technical and regulatory challenges.
Westbury, NY

River Restoration and Water Resources Engineering

We apply our design, planning and engineering expertise to make great places.
Ann Arbor, MI

The #1 Civil Engineering Firm in Colorado
Golden, CO+3

Built on Legacy. Empowered by Success.
Brookhaven, NY+1
Engineering, Environmental, and Natural Resource Solutions

Geotechnical Engineering and Subsurface Explorations.
Richmond, VA

Covering Massachusetts & Rhode Island, we are a leader in civil engineering, land surveying and environmental consulting.
Middleboro, MA+1

Engineering the Systems That Shape the World

We've Got Air Quality Covered
Frisco, TX+6

Civil engineering, surveying, and construction inspection across the Midwest since 1992.
Liberal, KS+4

Environmental Engineering | Consulting | Project Management | Investigative & Field Services
Plantsville, CT

Our work moves people. Our people move us.
Philadelphia, PA+15

Providing Environmental, Surveying, Engineering, and Geoscience Solutions to the Great Lakes Region
Muskegon, MI

Experienced Professionals, for Engineering Solutions.
Coastal Protection and Restoration and Drainage and Stormwater.

There is no water problem we can't solve together™
Indianapolis, IN+7

Turning Location and Environmental Complexity into Clarity

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

Integrity always.
Cheyenne, WY

Creating solutions across the United States.
Lubbock, TX+4