Advanced Terra Testing, Inc.
Lakewood,
Colorado
View Accreditation Certificate
William
Rausch
833 Parfet Street
Lakewood
,
Colorado
80215
Phone: (303) 232-8308
Fax:
wrausch@terratesting.com
http://www.terratesting.com
Quality Management System - accredited since 3/9/2018
R18, C1077 (Aggregate), D3666 (Aggregate), D3666 (Asphalt Mixture), D3740 (Soil), E329 (Aggregate), E329 (Asphalt Mixture), E329 (Soil)
Asphalt Mixture - accredited since 7/24/2026
T166 (Cores), T329, T355, D2726 (Cores), D2950
Soil - accredited since 3/9/2018
R58, T89, T90, T99, T100, T180, T190, T191, T193, T208, T216, T236, T265, T267, T288, T289, T290 (Method B), T291, T296, T297, T310, D421, D698, D854, D1140, D1556, D1557, D1883, D2166, D2216, D2434, D2435, D2487, D2488, D2844, D2850, D2974, D3080, D4253, D4254, D4318, D4546, D4718, D4767, D4829, D4943, D4972, D5084, D5334, D6913, D6938, D7263, D7928, G51, G57, G187
Rock - accredited since 12/29/2021
D3967, D4543, D4644, D5312, D5607, D5731, D7012 (Method C), D7012 (Method D)
Aggregate - accredited since 7/24/2026
T11, T27, T84, T85, C117, C127, C128, C136
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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