Certerra South, LLC
Dallas,
Texas
View Accreditation Certificate
James
Nolte
8908 Ambassador Row
Dallas
,
Texas
75247
Phone: (214) 630-9745
Fax:
jnolte@certerra.com
http://www.roneengineers.com
Quality Management System - accredited since 6/23/2003
R18, C1077 (Aggregate), C1077 (Concrete), D3666 (Aggregate), D3740 (Soil), E329 (Aggregate), E329 (Concrete), E329 (Soil)
Soil - accredited since 1/27/2005
R58, T89, T90, T99, T180, T236, T265, T296, D421, D422, D698, D1140, D1557, D2166, D2216, D2487, D2850, D3080 (5000 lb/ft-sq or Greater Normal Stress), D4318, D6938
Aggregate - accredited since 6/23/2003
C29, C40, C117, C127, C128, C131, C136, C142, C535, C566, C702, D75, D2419
Concrete - accredited since 6/23/2003
R100 (Beams), T97, C31 (Beams), C31 (Cylinders), C39, C42 (Testing Drilled Cores of Concrete), C78, C138, C143, C172, C173, C174, C192, C231, C511, C617 (5000 psi and below), C805, C1064, C1231 (7000 psi and below)
Masonry - accredited since 2/6/2013
C511 (Moist Cabinets, Moist Rooms, and Water Storage Tanks Used in the testing of Hydraulic Cements and Concretes)
C780 (Annex 1) (Preconstruction and Construction Evaluation of Mortars for Plain and Reinforced Unit Masonry - Consistency by Cone Penetration)
C780 (Annex 6 - Cubes) (Preconstruction and Construction Evaluation of Mortars for Plain and Reinforced Unit Masonry - Compressive Strength of Cubes)
C1019 (Sampling and Testing Grout)
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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