Soils and Structures, Inc.
Muskegon,
Michigan
View Accreditation Certificate
Jon
Erickson
6480 Grand Haven Road
Muskegon
,
Michigan
49441
Phone: (231) 760-6821
Fax:
jerickson@soilsandstructures.com
http://www.soilsandstructures.com/
Quality Management System - accredited since 12/11/2015
R18, C1077 (Aggregate), C1077 (Concrete), C1093 (Masonry), D3666 (Aggregate), D3666 (Asphalt Mixture), D3740 (Soil)
Asphalt Mixture - accredited since 12/11/2015
T30, T164 (Mineral Matter Not Determined), T312, D2041, D2726, D3203, D5444
Soil - accredited since 3/29/2021
D421, D422, D698, D1557, D2487, D4318, D5084
Aggregate - accredited since 12/11/2015
C29, C40, C88, C117, C123, C127, C128, C131, C136, C142, C535, C566, C702, C1252, D75, D4791, D5821
Concrete - accredited since 8/25/2016
C31 (Cylinders), C39, C138, C143, C172, C173, C192, C231, C403, C511, C1064, C1231 (7000 psi and below), C1293
Masonry - accredited since 8/25/2016
C140 (Full-Size Concrete Masonry Units) (Sampling and Testing Concrete Masonry Units and Related Units)
C1552 (Capping Concrete Masonry Units, Related Units and Masonry Prisms for Compression Testing)
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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