
Construction Materials Laboratory
Accredited soils, aggregate, concrete, masonry, and asphalt testing. These results support every GeoTek field report.
Accredited Laboratory Testing
GeoTek laboratories test the samples field crews collect, so the same lab reports them. Sampling, testing, and recording follow ASTM, AASHTO, ACI, and other procedures specified on the project. Field verification is on the construction materials testing page. Code-required observation is under ICC special inspections.

Quality Assurance
GeoTek maintains a quality-assurance program for staff training and a schedule of routine equipment maintenance so Proctors, compressions, and Rice tests remain defensible when a building official or owner reviews them.
The lab computes and presents data in engineering software instead of handwritten sheets.
Laboratory testing by Office
Licensed crews work out of six western U.S. offices. Choose the branch closest to your site.
- Laboratory testing in Las Vegas, NVLas Vegas branch details and phone
- Laboratory testing in Albuquerque, NMAlbuquerque branch details and phone
- Laboratory testing in Corona, CACorona branch details and phone
- Laboratory testing in Vista, CAVista branch details and phone
- Laboratory testing in Idaho, IDIdaho branch details and phone
- Laboratory testing in North Idaho, IDNorth Idaho branch details and phone
Need mix design, Proctors, or compression tests?
GeoTek laboratories serve Nevada, California, Idaho, and New Mexico so sample turnaround does not depend on a third-party lab.
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