
McCallum Testing Laboratories
Serving Individuals, Businesses, and Governmental Organizations Since 1928
Chesapeake, VA
Explore capabilities, project experience, and office locations to build your shortlist.

Serving Individuals, Businesses, and Governmental Organizations Since 1928
Chesapeake, VA

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

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

Integrating Soil & Structure
King of Prussia, PA
Accredited Laboratory Testing.
Dallas, TX+5

Your trusted partner in Construction Quality since 1984
Capitol Heights, MD
Geotechnical Engineering and Soil Borings.
South Plainfield, NJ

Integrating design and geotechnical expertise to optimize project constructability
Fort Lauderdale, FL+1

Geotechnical Engineering, Materials Testing, Inspections & Environmental
Miami, FL+3
Civil Engineering and Site Development.
College Station, TX+2
Engineering Knowledge, Experience and a Team of Dedicated Professionals.
Houston, TX

Grounded in Safety, Built on Sustainability.

Geotechnical Engineering, Engineering Geology, and Construction Materials Testing
Denver, CO+5

Construction Engineering and Inspection and Resident engineering.
Norman, OK+3

Reliability in Design

Your Partner in Geotechnical & Environmental Engineering
Birmingham, AL

Engineering the Future
El Paso, TX
Geotechnical Engineering Investigation and Construction Materials Testing.
Waco, TX

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

Geotechnical Engineering and Subsurface Exploration and Sampling.
Delray Beach, FL+4

Building a Better Texas
Mission, TX+4

High-Quality Engineering Solutions Customized to Fit Your Project
Commerce City, CO+1

Houston's Trusted Geotechnical Engineering Company - Serving Texas & Arizona Since 2016
Houston, TX
Professional. Practical. Proven.
Kennesaw, GA+18