
Onyx Engineering, Inc.
Quality engineering and project support services with an operator's perspective
Corpus Christi, TX
Explore capabilities, project experience, and office locations to build your shortlist.

Quality engineering and project support services with an operator's perspective
Corpus Christi, TX

Broad extensive engineering experience for industrial combustion and control systems

MEP Engineering Design and Mechanical Design.
Omaha, NE+5

Engineering Excellence and Client Partnering
New York, NY+1

High Quality Engineering and Service, at Fair Cost, with On-Time Delivery
Madison Heights, MI+1
We make buildings come to life
Albuquerque, NM+2

Making Your Projects Great.
Lee's Summit, MO

The Right Solutions Focused on You
Superior, WI+2

Engineering Solutions for Material Handling Terminals
New Orleans, LA

MEP and Fire Protection Design and Mechanical Systems Design.
Rockville, MD

Mechanical, Electrical, and Plumbing Engineering Design & Commissioning
Jacksonville, FL
Product Design and Concept Development.
Garden City, ID

Committed to our clients, dedicated to our employees, and devoted to our community
Fairbanks, AK

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

Innovative products, expert consulting, and R&D for the next chapter in nuclear energy
Reston, VA

Leading by Example
Alameda, CA

Engineering & Prototype Services
Shaker Heights, OH

Planning and Transportation Engineering.
Randolph, VT+11

Turnkey EPC Solutions for Bulk Material Handling Systems
Chicago, IL

Engineers that provide solutions for your building systems.
Chicago, IL

Engineering Performance. Delivering Innovation.
San Diego, CA

Your Engineer
Jacksonville, FL

Industrial Ventilation & Piping Systems

Turn Your FPGA Innovation Into Market Reality
Alpharetta, GA