
D3 Engineering Solutions
Listen. Collaborate. Solve.
Houston, TX
Explore capabilities, project experience, and office locations to build your shortlist.

Listen. Collaborate. Solve.
Houston, TX

Delivering Custom-Tailored Marine Solutions with Innovative Technologies
Gravette, AR

Better to Build, Better to Operate
Seattle, WA+1

Engineering Solutions to Noise and Vibration Problems
Billerica, MA

Floating System Engineering
Houston, TX

Solutions Built for Tomorrow's Challenges
New Orleans, LA+1
Naval architecture and marine engineering for commercial and pleasure craft.
Fleming Island, FL

Executing with a foundation built on integrity, honesty, and quality
Wilmington, NC

From concept to completion, CAS Group is your trusted partner for successful project delivery.
The Woodlands, TX+1

Your Mission, Our Purpose
Anaheim, CA+2

applied ingenuity
New York City, NY+1
Research and Development in Acoustics
Newport, RI+1

Your Trusted Partner for Dry Dock Engineering
Ashland, MA

Innovative & Efficient Engineering Solutions
Cleveland, TN+2
Turnkey Services to Drive the Blue Economy
Stuart, FL
Intelligent Designs for Demanding Operations
Cypress, TX+1

Customer-Focused Federal Engineering and Program Support
Washington, DC

Technical Superiority in the Ocean Environment
Middletown, RI+2
Marine Classification and Offshore Classification.

Marine/Waterfront Engineering and Dam Safety Engineering.
Exeter, RI
Environmental Engineering, Consulting & Strategy
Seattle, WA+4

Where Land Meets The Sea
Beachwood, NJ

Marine Project Management and Consulting Specialists
Brush Prairie, WA

Sensible solutions to difficult problems
Alexandria, VA