
COA Barrett, LLC
Land development design, civil engineering, surveying, and environmental planning in Maryland.
Prince Frederick, MD
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Land development design, civil engineering, surveying, and environmental planning in Maryland.
Prince Frederick, MD

Engineering with Distinction

Strategic airport planning, environmental strategies, and capital program management
Indianapolis, IN+3
Five locations, four decades in business, one shared vision.
Washington, DC
Civil & Environmental Engineering in South Texas
Mission, TX

Engineering and Planning Since 1984
Blythe, CA+2
A Different Approach to Architecture + Engineering
Bloomington, MN+17

Lasting Solutions for the Communities We Serve
Foster City, CA+6

No Job is Too Big.
Milwaukee, WI+10

Client committed, project focused, solution driven.
Madison, WI

Leaders in Sustainable Civil Engineering
Providence, UT+2

Civil Engineering and Land Surveying.
Southborough, MA+1
Civil Engineering and Community Planning.

Innovative Solutions for the Future of Engineering
Danvers, MA

Engineering Solutions for Defense Agencies
Keyport, WA+2

Quality Project Solutions
Los Angeles, CA

Bridging Communities, Building Resilience

Quality of Life Through Excellence in Engineering
Jackson, WY+2