Results found: 1

Geo-Hydro Engineers, Inc.

Charlotte, North Carolina

View Accreditation Certificate
Rachel Stiller
2748 Interstate Street Suite A Charlotte , North Carolina 28208

Phone: 704-609-4325 Fax:
Quality Management System - accredited since 6/27/2017
R18, C1077 (Concrete), D3666 (Asphalt Mixture), D3740 (Soil), E329 (Asphalt Mixture), E329 (Concrete), E329 (Soil)

Asphalt Mixture - accredited since 6/27/2017
T166 (Cores), T275 (Cores), D2726 (Cores), D2950

Soil - accredited since 6/27/2017
R58, T88, T89, T90, T99, T180, T191, T265, T310, D421, D422, D698, D1140, D1556, D1557, D2216, D2487, D2488, D4318, D6913, D6938

Sprayed Fire-Resistive Material - accredited since 10/10/2022
E605, E736

Concrete - accredited since 9/25/2017
C31 (Cylinders), C39, C42, C138, C143, C172, C173, C231, C511, C617 (7000 psi and below), C1064, C1231 (7000 psi and below), C1542

Masonry - accredited since 9/25/2017
C511 (Moist Cabinets, Moist Rooms, and Water Storage Tanks Used in the testing of Hydraulic Cements and Concretes)
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 6/21/2024. Please visit for current accreditation status.