
COA Barrett, LLC
Land development design, civil engineering, surveying, and environmental planning in Maryland.
Prince Frederick, MD
Explore capabilities, project experience, and office locations to build your shortlist.

Land development design, civil engineering, surveying, and environmental planning in Maryland.
Prince Frederick, MD
Experienced, Expertise and Dedication

Civil - Planning - Surveying
Idaho Falls, ID+1

Civil Services with a Forward-Thinking Approach
San Antonio, TX+7

Professional Civil Engineering and Land Surveying Services
Gaithersburg, MD

No Job is Too Big.
Milwaukee, WI+10
GPS Technology - Advanced Survey Equipment
Binghamton, NY

National Award-Winning Engineering, Land Surveying + Professional Services Firm
West Palm Beach, FL

Improving What People Depend On
We make what you do possible.
Bakersfield, CA

Providing Successful Architecture Solutions Through Creative Design & Applied Wisdom
Mattoon, IL

Dedicated to Excellence. Strengthened by Experience.
Hollidaysburg, PA+2

Civil Engineering and Subdivision & Land Development Design.
Gilbertsville, PA

Architectural and Design Services and Building Design and Spatial Planning.
Hilo, HI

Planning and Transportation Engineering.
Randolph, VT+11

...a team approach to design
Austin, TX

Serving the Rocky Mountain Region
Riverton, WY+7

Civil Engineering and Feasibility Studies, Land Planning, and Site Development.
Oakland, CA+1

Engineering and Project Management and Commercial site design.
Hattiesburg, MS

Experience, Integrity & Professionalism
Bakersfield, CA

Engineering Hawaii's Infrastructure With Precision, Innovation & Integrity

Consulting Engineers, Land Surveyors, Land Planners
Arlington, TX+1

What It Takes
Pennsburg, PA

Civil Engineering and Grading and Drainage Design.
Pleasanton, CA+4