
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 Pavement Design.
Huntsville, AL

Sustainable quality design and professional engineering solutions
Grand Forks, ND

Innovative geotechnical, forensic structural, and materials testing services throughout Florida.
Tampa, FL+2
Foreseeing critical project phases and providing practical engineering solutions

Building a Better Texas
Mission, TX+4

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

Geotechnical engineering, materials testing, and QA/QC services
Las Cruces, NM

Integrity always.
Cheyenne, WY

The project specialists.
West Sacramento, CA+2

Geotechnical & Soil Testing and Drilling (CME and Little Beaver rigs).
Albuquerque, NM

Geotechnical, environmental, and occupational health and safety engineering consulting
Washington, DC+2

Construction Inspection and Testing and Concrete Testing.
Lexington Park, MD
Grounded In Excellence
Orlando, FL+4

Reliable, In-Depth Solutions
West Palm Beach, FL+3
Accredited Laboratory Testing.
Dallas, TX+5

Serving Individuals, Businesses, and Governmental Organizations Since 1928
Chesapeake, VA
Geotechnical Engineering and Soil Borings.
South Plainfield, NJ

Delivering quality solutions - by providing service through integrity

El Paso, Texas Geotech Experts
El Paso, TX

Geotechnical, environmental, and construction inspection services from Colorado Springs and Denver.
Colorado Springs, CO+2

Integrating design and geotechnical expertise to optimize project constructability
Fort Lauderdale, FL+1
Engineering Knowledge, Experience and a Team of Dedicated Professionals.
Houston, TX

Geotechnical Engineering and Foundation analysis and design.
Tampa, FL