Penta Engineering Corp
Committed to Excellence From Concept to Completion
St. Louis, MO+2
Explore capabilities, project experience, and office locations to build your shortlist.
Committed to Excellence From Concept to Completion
St. Louis, MO+2

Building Resilient Public Infrastructure
Progress Made Possible
Houston, TX+3

Goals. Commitment. Plan of Action.
New York, NY

Bridge Engineering and Bridge Replacement & Rehabilitation.
Sacramento, CA+5

Process Engineering and Civil Engineering.
Calvert City, KY+1

Your partner to plan, navigate, develop and build rich and vibrant communities.
Sumner, WA

Fuel Connects People. And Protects Them.
Atlanta, GA

Pioneering Civil Engineering Excellence Since 1998
St. Louis, MO+4
Solutions for every challenge.

Civil engineering and land surveying dedicated to environmentally friendly and sustainable urban development
El Paso, TX

Structural Engineering and Commercial Building.
Fontana, CA

Moving Our Communities Infrastructure Forward
Visalia, CA+1

Engineering Design and Detailed Design.
Lakewood, CO+1

Tunnels and Underground Engineering and Design.
Seattle, WA

Central PA's Trusted Engineering Experts
Selinsgrove, PA

Exceptional Service Exceeding Expectations
Kalispell, MT

Structural Excellence, Engineered for the Future
Washington, DC

Professional Engineering and Construction Management Services
Ashland, VA+1

Communications Engineering Services for Critical Infrastructure & Operations
San Antonio, TX

Tomorrow's Engineering Needs Today
Tucson, AZ

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

A Full-Service Civil Engineering Firm
Hinesville, GA+1

Project Development and FEED 0 / FEED 1 / FEED 2 / FEED 3 Phases.
Fargo, ND+4