
Gross & Co., LLC
Achieve Project Excellence with Gross & Co.
Explore capabilities, project experience, and office locations to build your shortlist.

Achieve Project Excellence with Gross & Co.

Customer-guided and self-directed engineering and design-build services
Evansville, IN

Experience and Innovation Working for You
Hot Springs, AR+3

Where Precision Meets Reliability
Salt Lake City, UT

Full-service product design and development from concept through full-scale production.
San Diego, CA

Engineering Design and Self-Perform Industrial Construction.
Greer, SC+3

We build world-class facilities with design, efficiency, quality, and purpose in mind.
Beaverton, OR+1

systems lifecycle engineering
Roseville, CA

The Complete Central Engineering Partner
Liberty Corner, NJ

Specialized design and engineering consulting for surface finishing and industrial manufacturing.
Burlington, VT

Clean technology for a greener future.
Princeton, NJ

Data-driven materials engineering and supplier management solutions

Agri-tech engineering and production technology.
Cedar Rapids, IA

Full-service EPCM partner with design-build capabilities for small to mid-sized industrial capital projects
East Windsor, NJ+2

Technology, process design, and consulting engineering for biofuels and process industries.
Cincinnati, OH

Pumps & seals, hydraulic analysis of piping systems, and pipe stress analysis.

Integrated engineering and system integration for industrial energy projects.
Houston, TX

Pioneering Innovation Since 1965

Let's Engineer the Future
Process Mechanical & Pressure Equipment Engineering
Evansville, IN

Specializing In Oil And Gas Transmission, Pipeline Integrity Management Services, Leak Detection & Pipelines Maintenance For 25 Years
Houston, TX

Creating Value, Delivering Excellence.
Tampa, FL

Creating Value for Global Customers Through Real-World Engineering.
Tulsa, OK+1
Engineering, Architecture, Geospatial.
Greenwood Village, CO+25