Results found: 1

ENGEO Incorporated

Rocklin, California

View Accreditation Certificate
Mark Gilbert
2213 Plaza Drive Rocklin , California 95765

Phone: (916) 786-8883 Fax:
Quality Management System - accredited since 1/10/2011
R18, C1077 (Aggregate), C1077 (Concrete), D3666 (Asphalt Mixture), D3740 (Soil), E329 (Aggregate), E329 (Asphalt Mixture), E329 (Concrete), E329 (Soil)

Asphalt Mixture - accredited since 4/14/2017
T30, T164, T166 (Cores), T209, T269, T275 (Cores), T308, D1188 (Cores), D2041, D2172, D2726 (Cores), D3203, D5444, D6307

Soil - accredited since 5/5/2011
D421, D422, D698, D854, D1140, D1557, D2166, D2216, D2487, D2488, D2850, D2974, D3080, D4318, D4718, D4829, D6913

Aggregate - accredited since 5/9/2007
R76, T11, T27, C40, C117, C127, C128, C136, C566, C702, D75

Concrete - accredited since 5/9/2007
C31, C39, C42, C78, C138, C143, C172, C173, C174, C231, C511, C617 (6000 psi and below), C1064, C1231 (7000 psi and below), C1542

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 4/13/2024. Please visit for current accreditation status.