Results found: 1

Palmerton & Parrish, Inc.

Tulsa, Oklahoma

View Accreditation Certificate
Jeremy Mitchell
5616-I South 122nd East Ave Tulsa , Oklahoma 74146

Phone: (417) 864-6000 Fax:

20-2458 : Accreditation has been suspended for Concrete method(s) M201, T22, T23 (Cylinders), C31 (Cylinders), C39, C511

20-2458 : Accreditation has been suspended for Quality Management System method(s) C1077 (Aggregate)
Quality Management System - accredited since 2/2/2017
R18, C1077 (Concrete)

Concrete - accredited since 4/9/2018
R60, T119, T121, T152, T196, T309, C138, C143, C172, C173, C231, 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 9/22/2020. Please visit for current accreditation status.