
Hennessey Engineers
Community foundations built with optimism
Southgate, MI+1
Explore capabilities, project experience, and office locations to build your shortlist.

Community foundations built with optimism
Southgate, MI+1

Providing high-quality transportation, infrastructure, and site development-related engineering services.

We build our success by building yours.
Itasca, IL+1
Public Infrastructure and Roadway design.

Water Systems and Drinking Water.
La Grande, OR+4
Civil Engineering · Planning · Surveying
Grand Forks, ND
Real Solutions to Real Engineering Challenges
Virginia Beach, VA
Consulting Engineers Since 1915
Bloomfield Hills, MI+2
Helping You Prosper
Raleigh, NC+11

Exceptional Design with a Purpose

Solutions for the Built World
Northbrook, IL+28

Civil/Site Design and Construction Engineering.
Fort Wayne, IN

Stormwater Management and Wastewater Management.
Battle Creek, MI

Innovative civil engineering solutions for modern infrastructure
Santa Fe, NM

Lead. Thrive. Innovate. Succeed.
Hillside, IL+1

Passionate about Engineering. Active in Our Profession. Driven by Our Values.
Charlotte, NC+2

Bringing infrastructure projects to fruition through our talented team of technical professionals.

Partners for What's Possible
Philadelphia, PA

Transportation Design and Traffic Engineering.
Itasca, IL+2

Civil Engineering and Land Use Master Planning.
St. George, UT

Serving clients Ethically, Responsively and Professionally
Dixon, IL+8

Civil, Structural, and Architectural Design with a Builder's Perspective
Grass Valley, CA+1

One business, one community at a time.
Indianapolis, IN

Engineering & Architecture since 1946
Alpena, MI+1