Liberty Geotechnical Engineering Inc.
Spokane Valley,
Washington
View Accreditation Certificate
Eric
Hawkins
3012 N Sullivan Rd
Suite D
Spokane Valley
,
Washington
99216
Phone: (509) 213-0400
Fax:
eric.hawkins@gmail.com
http://www.libertygeotech.com
Quality Management System - accredited since 1/28/2021
R18, C1077 (Aggregate), D3666 (Aggregate), D3666 (Asphalt Mixture), E329 (Aggregate), E329 (Asphalt Mixture)
Asphalt Mixture - accredited since 6/2/2021
R47, T30, T166, T209, T269, T308, T312, D2041, D2726, D3203, D5444, D6307, D6925
Aggregate - accredited since 6/2/2021
R76, T11, T27, T84, T85, T176, T255, C117, C127, C128, C136, C566, C702, D2419
Concrete - accredited since 1/28/2021
C31 (Cylinders), C172, 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.
|