Construction Technology Laboratories, Inc.
Experts in the Science of Structures
Explore capabilities, project experience, and office locations to build your shortlist.
Experts in the Science of Structures

Precise Engineering for Unique Requirements

A Stable Foundation for a Solid Future
Hammond, IN
The Consulting Expert
Houston, TX

Geotechnical, Civil, and Structural Engineering Across California and the Western States
Santa Ana, CA

A solution-oriented international organization experienced in engineering and IT services.
Lincolnshire, IL

Protecting What You Build
Louisville, CO+5

Your Cold Chain Engineering Solutions Partner for Biopharma
Houston, TX
Geotechnical Engineering and Subsurface Exploration and Soil Borings.
Houston, TX

Civil Engineering and Land Surveying.
Stevens Point, WI+2

Geotechnical engineering and material testing and inspection solutions
Cherry Hill, NJ

Geotechnical Services and Site-Specific Geotechnical Analysis.
Monroeville, PA

Results With No Excuses
Laurel, MD+4
Experts in Handling Tight Deadlines
Washington, DC

Civil Engineering and Water / Wastewater.
Eureka, CA+6

Geotechnical Engineering and Subsurface Exploration and Sampling.
Delray Beach, FL+4
Engineering and Consulting Since 1974
Wall, NJ

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

Construction Inspection and Coatings Inspection.
Cleveland, OH

Providing quality engineering and technical solutions
Baton Rouge, LA

Let Us Show You How.
New York, NY

Geotechnical Engineering and Geotechnical Investigation/Soils Reports.
Henderson, NV

Excel. Together.
New York, NY+9

45 years of excellence
Houston, TX