
Charles P. Johnson & Associates, Inc.
Crafting a Shared Vision of Success
Silver Spring, MD
Explore capabilities, project experience, and office locations to build your shortlist.

Crafting a Shared Vision of Success
Silver Spring, MD

Engineering Judgment. Proven at Every Scale.

We Own It.
Pittsburgh, PA+13

Stormwater Management and Wastewater Management.
Battle Creek, MI
Professional engineering and land surveying firm serving Cape Cod, The Islands, and Southern New England.
Orleans, MA

Hydrology and Hydraulics and Bridge Opening Analysis and Design.
Helena, MT

Bridge Design & Structural Engineering and Bridge Design.
Providence, RI

Master Planned Community Design and CEC Designs Master Planned Communities Coordinating Land Use.
Medford, OR

Civil Engineering Design and Site Design.
Sicklerville, NJ

Site Planning and Development and Site Planning.
Leawood, KS+1

Engineers | Planners | Surveyors
Albany, NY

Civil Engineering and ADA Design.
Erie, PA

Structural Engineering and Building and Bridge Analysis and Design.

Accepting challenges, developing solutions, delivering results
Morgantown, WV+3

Civil Engineering and Land Planning.
Yarmouth Port, MA

Civil Engineering and Land Surveying.
Yarmouth Port, MA

A New Partnership A New Beginning
Lansdale, PA+2

Planning and Transportation Engineering.
Randolph, VT+11

Enduring Design & Engineering for the islands
Hagatña, GU+1
Innovative Civil Engineering Firm
Charleston, WV+7

Professional environmental compliance, permitting, and remediation services
New York, NY
Geotechnical Engineering and Subsurface investigation and soil sampling.
Whitehouse, TX+3

Connecting land, water, and innovation
Ft. Lauderdale, FL+2
Site Design and Subdivision Design.
Ocean View, NJ