Twining Inc.
Grounded in Safety, Built on Sustainability.
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Find the right engineering partner.
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Explore capabilities, project experience, and office locations to build your shortlist.
Grounded in Safety, Built on Sustainability.
Foreseeing critical project phases and providing practical engineering solutions
Strategic Engineering Solutions that Exceed Expectations
Geotechnical Engineering and Subsurface Exploration and Soil Borings.
Houston, TX
Building Inspiring Spaces
Oakland Park, FL
Working Together to Achieve Your Goals
Evansville, IN+1
Geotechnical & Soil Testing and Drilling (CME and Little Beaver rigs).
Albuquerque, NM
A multi-disciplinary engineering firm
Sustainable quality design and professional engineering solutions
Grand Forks, ND
Geotechnical Engineering and Construction Inspection.
Clearwater, FL+2
Geoprofessional and Materials Testing Services
San Juan, PR
Construction Materials Testing (CMT) and Concrete Testing.
Houston, TX
New Mexico's Construction Engineering Pros
Santa Fe, NM
Geotechnical Engineering and Subsurface Exploration.
Euless, TX+1
Your Trusted Partner in the Midwest
Hays, KS+3
We know the science behind your concrete.
Mendota Heights, MN
Integrity | Excellence | Trust
Abilene, TX+5
Geotechnical Engineering and Pavement Design.
Huntsville, AL
Leaders in Quality Infrastructure Design
Shreveport, LA
Geotechnical engineering, material testing, special inspections, and drilling services in Arizona
Mesa, AZ
Your trusted partner in Construction Quality since 1984
Capitol Heights, MD
Professional. Practical. Proven.
Kennesaw, GA+18
Professional Engineering and Surveying
Iron Mountain, MI+2
Over 60 Years of Engineering Excellence.
Sioux Falls, SD+3