Professional Service Industries, Inc. - an Intertek Group plc company
Shreveport,
Louisiana
View Accreditation Certificate
David
Kerley
4123 Curtis Lane
Shreveport
,
Louisiana
71109
Phone: (318) 631-5547
Fax:
david.kerley@intertek.com
http://www.psiusa.com
Quality Management System - accredited since 10/1/2001
R18, D3740 (Soil)
Asphalt Mixture - accredited since 2/28/2012
T30, T166 (Cores), T308, D2726 (Cores), D5444, D6307
Soil - accredited since 10/1/2001
R58, T88, T89, T90, T99, T180, T208, T265, T267, T310, D421, D422, D698, D1140, D1557, D2166, D2216, D2487, D2974, D4318, D6938
Aggregate - accredited since 10/1/2001
C40, C117, C127, C128, C136, C566, C702, D75
Concrete - accredited since 8/26/2003
C31 (Beams), C31 (Cylinders), C39, C78, C138, C143, C172, C173, C231, 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.
|