Trinity Engineering Laboratories Inc.
Fresno,
California
View Accreditation Certificate
Matthew
Horn
3109 N. Miami Ave
Fresno
,
California
93727
Phone: (559) 392-8776
Fax:
matthorn@trinityeng.co
http://trinityeng.co
Quality Management System - accredited since 11/30/2016
R18, C1077 (Aggregate), C1077 (Concrete), D3666 (Aggregate), D3666 (Asphalt Mixture), D3740 (Soil), E329 (Aggregate), E329 (Asphalt Mixture), E329 (Concrete), E329 (Soil)
Asphalt Mixture - accredited since 11/30/2016
R30, R35, R47, R68, R97, T30, T166, T209, T245, T246, T247, T269, T275, T283, T305, T308, T312, T324, T329, T331, T340, T355, D979, D1560 (Stability), D1561, D2041, D2726, D2950, D3203, D3549, D3665, D4867, D5444, D6307, D6390, D6752, D6925, D6926, D6927, D6931, D8225
Soil - accredited since 11/30/2016
R58, T89, T90, T99, T100, T134, T180, T190, T265, T267, T289, T310, D421, D558, D698, D1140, D1557, D2216, D2487, D2488, D2844, D2974, D4318, D4718, D4829, D4972, D6938
Aggregate - accredited since 11/30/2016
R76, R90, T11, T19, T21, T27, T37, T84, T85, T96, T100 (Mineral Filler), T104, T112, T113, T176, T210, T255, T304, T335, C29, C40, C88, C117, C123, C127, C128, C131, C136, C142, C535, C566, C702, C1252, D75, D2419, D3744, D4791, D5821
Concrete - accredited since 11/30/2016
M201, R39, R60, R100 (Beams), R100 (Cylinders), R115, T22, T97, T119, T121, T152, T160, T231 (8000 psi and below), T303, T309, C31 (Beams), C31 (Cylinders), C39, C78, C138, C143, C157, C172, C192, C231, C305, C511, C617 (8000 psi and below), C1064, C1231 (7000 psi and below), C1260, C1293, C1567
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.
|