
Twining Inc.
Grounded in Safety, Built on Sustainability.
Explore capabilities, project experience, and office locations to build your shortlist.

Grounded in Safety, Built on Sustainability.

Structural Engineering and Foundation Assessments.
San Antonio, TX+1

Providing Client Satisfaction by Ensuring Expedient Quality Results with Technical Excellence
Laredo, TX+1

Precision Meets Passion
New City, NY

Structural Engineering and Building and Facility Design.

Multi-discipline geotechnical, structural, and environmental engineering services
Lake Forest, CA+1

Providing quality engineering and technical solutions
Baton Rouge, LA

Over 50 Years of Engineering Excellence
Rancho Santa Margarita, CA

Dream Bigger, Build Better
Missoula, MT+3

Professional engineering services with honesty and integrity.
Lakewood, CO

QUALITY SOLUTIONS For Your Engineering Needs!
Warrenton, VA

Residential Development and Residential Subdivision Design.
San Bernardino, CA

Problem solvers, driven to create a safer, more resilient built environment.
Portland, OR+6
Structural Engineering and Historic Restoration and Rehabilitation.
Bozeman, MT

Comprehensive Civil and Environmental Engineering Consulting Services
West Jordan, UT

Structural solutions for the built environment
Grandville, MI
Blending building systems with architecture.
Anchorage, AK+1

Full Service Structural Engineering
Fort Myers, FL
Consulting Structural Engineering and New Construction.
Pasadena, CA

Discover top-tier structural engineering solutions in Charlotte, NC
Charlotte, NC

Architecture and Structural Engineering.
Syracuse, NY

Civil engineering, land surveying, and septic design specialists in Northern and Central New Jersey.
Budd Lake, NJ

A different kind of engineering practice.

Developing People. Creating Solutions. Shaping the Horizon.
Mason City, IA+7