Terracon Consultants, Inc.
Columbus,
Ohio
View Accreditation Certificate
Daniel
Kamento
800 Morrison Road
Columbus
,
Ohio
43230
Phone: (614) 863-3113
Fax:
Daniel.Kamento@terracon.com
http://www.terracon.com
Quality Management System - accredited since 3/5/2014
R18
Soil - accredited since 3/5/2014
D421, D422, D698, D1140, D1557, D1883, D2166, D2216, D2435, D2487, D2974, D4318, D4718
Rock - accredited since 10/3/2024
D4543, D7012 (Method C)
Aggregate - accredited since 3/4/2016
C127
Concrete - accredited since 9/25/2026
C31 (Cylinders), C39, C138, C143, C172, C231, C511, C1064, C1231 (7000 psi and below)
Please note that our accreditations do not include an expiration date. An accreditation only expires when the laboratory fails to comply with our accreditation requirements.
* This information is only valid as of 10/27/2026. Please visit https://aashtoresource.org for current accreditation status.
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