ROCA Engineering, Inc.
Oklahoma City,
Oklahoma
View Accreditation Certificate
Victor
Pozadas
3200 North West 38th Street
Oklahoma City
,
Oklahoma
73112
Phone: (405) 684-8920
Fax:
vpozadas@rocaengineering.com
http://www.rocaengineering.com
26-3578 : The entire accreditation has been suspended
Quality Management System - accredited since 7/14/2015
C1077 (Concrete)
Asphalt Mixture - accredited since 8/11/2026
R47, T30, T166, T209, T269, T308, T312, T329, T355
Soil - accredited since 8/11/2026
R58, T88, T89, T90, T99, T180, D421, D698, D854, D1140, D1557, D1883, D2166, D2216, D2487, D4318, D6938
Aggregate - accredited since 8/11/2026
T176, C117, C127, C128, C136, C566, C702, C1252
Concrete - accredited since 1/7/2011
C31 (Beams), C31 (Cylinders), C39, C78, C138, C143, C172, C173, 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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