Independent Testing Laboratory

Put Us to the Test!

TesTech certified laboratory technicians and geologists have the sponsorship
of in-house professional registered engineers at all times. Our laboratory,
at a minimum, meets the requirements
of the following:

Current Certifying Agencies

- U.S. Army Corps of Engineers (USACE) 
- American Association of State Highway & Transportation Officials (AASHTO) CCRL & AMRL

- Ohio Department of Transportation (ODOT)
Soils & Aggregate Quarry Prequals, Geotechnical
Services

- Michigan Department of Transportation (MDOT)
Geotechnical Engineering Services; Portland  Cement Concrete Inspection & Testing Services;  Density Inspection and Testing

- Indiana Department of Transportation (INDOT)
Geotechnical Engineering Services;  Geotechnical Drilling and Testing Services

- Kentucky Transportation Cabinet (KYTC)
Geotechnical Engineering Services;  Geotechnical Drilling Services;  Geotechnical Lab Testing Services

Laboratory Certifications
/Accreditations

- AASHTO R18, Establishing and
Implementing a Quality System for CMT
Laboratories.

- ASTM C1077, Practice for Laboratories Testing  Concrete and Concrete Aggregates for Use in  Construction and Criteria for Laboratory Evaluation.

- ASTM D3666, Minimum Requirements for Agencies  Testing and Inspecting Bituminous Paving Materials.

- ASTM D3740, Evaluation of Agencies Engaged in  the Testing and/or Inspection of Soil and Rock as  Used in Engineering Design and Construction.

- ASTM E329, Agencies Engaged in Testing &  Inspection of Materials Used in Construction.

S/D/MBE Certifications

- SDB - U.S. Small Business Administration

- DBE / UCP - ODOT, INDOT, MDOT, KYTC, OKI

- EDGE - ODOT

- MBE
Ohio Department of Administrative Services,  The Ohio Turnpike Commission
City of Dayton, Ohio; City of Columbus,
Ohio; City of Indianapolis, Indiana

- DEDE (Dayton Public Schools, Dayton, Ohio)

- LEDE (Columbus Public Schools, Columbus, Ohio)