ECS Midwest, LLC - an Engineering Consulting Services, Ltd. company
Columbus,
Ohio
View Accreditation Certificate
Mitchell
Ladig
6185 Huntley Road
Columbus
,
Ohio
43229
Phone: (380) 800-1260
Fax:
MLadig@ecslimited.com
http://www.ecslimited.com
Quality Management System - accredited since 1/20/2026
R18, C1077 (Aggregate), C1077 (Concrete), D3740 (Soil), E329 (Aggregate), E329 (Concrete), E329 (Soil)
Soil - accredited since 8/3/2026
R58, T88, T89, T90, T99, T100, T180, T265, T310, D421, D422, D698, D1140, D1557, D2216, D2487, D2488, D4318, D6938
Aggregate - accredited since 1/20/2026
R76, T11, T21, T27, T84, T85, T255, C40, C117, C127, C128, C136, C566, C702
Concrete - accredited since 1/20/2026
M201, R60, R100 (Cylinders), T22, T119, T121, T152, T196, T309, C31 (Cylinders), C39, 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.
|