
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.

Geotechnical Engineering and Subsurface Exploration.
Euless, TX+1

Engineering + Material Testing
Cleveland, OH+2

Engineering You Can Trust, Results You Can Build on
Casper, WY

Geotechnical & Soil Testing and Drilling (CME and Little Beaver rigs).
Albuquerque, NM
Civil Engineering and Site Development.
College Station, TX+2

Delivering quality solutions - by providing service through integrity

Geotechnical Engineering and Pavement Design.
Huntsville, AL
Grounded In Excellence
Orlando, FL+4
Foreseeing critical project phases and providing practical engineering solutions

Innovative, Economical Solutions. Exceptional Client Service.
Transportation Engineering and Bridge Design.
Hurricane, WV+1
Geotechnical Engineering and Soil Borings.
South Plainfield, NJ
Geotechnical Engineering Investigation and Construction Materials Testing.
Waco, TX

Building America from the ground up since 1993
Huntington Beach, CA

Leaders in Quality Infrastructure Design
Shreveport, LA

Geotechnical Engineering & Subsurface Exploration and Subsurface investigations.
Macon, GA

New Mexico's Construction Engineering Pros
Santa Fe, NM

Houston's Trusted Geotechnical Engineering Company - Serving Texas & Arizona Since 2016
Houston, TX

Planning | Surveying | Testing | Landscape Design
Meridian, MS+2

Geotechnical engineering, construction inspection, materials testing, and software solutions
Chantilly, VA+3

Geoprofessional and Materials Testing Services
San Juan, PR

Integrity | Excellence | Trust
Abilene, TX+5

Over 60 Years of Engineering Excellence.
Sioux Falls, SD+3