Professional Service Industries, Inc. - an Intertek Group plc company
Sherwood,
Arkansas
View Accreditation Certificate
Matt
Satterfield
404 Manson Road
Suite 130
Sherwood
,
Arkansas
72120
Phone: (501) 813-6594
Fax:
Matthew.satterfield@psiusa.com
Quality Management System - accredited since 8/18/2021
R18, C1077 (Aggregate), C1077 (Concrete), D3666 (Aggregate), D3740 (Soil), E329 (Aggregate), E329 (Concrete), E329 (Soil)
Soil - accredited since 8/18/2021
D421, D698, D1140, D1557, D2216, D4318, D6938
Aggregate - accredited since 8/18/2021
C117, C127, C128, C136, C566, C702, D75
Concrete - accredited since 3/21/2025
C31 (Beams), C31 (Cylinders), C39, C78, C138, C143, C172, C231, C511, C617 (8000 psi and below), 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 8/11/2026. Please visit https://aashtoresource.org for current accreditation status.
|