S.W. Cole Engineering, Inc.
Somersworth,
New Hampshire
View Accreditation Certificate
Scott
Harmon
10 Centre Road
Somersworth
,
New Hampshire
03878
Phone: (603) 692-0088
Fax: (603) 692-0044
scott.harmon@swcole.com
http://www.swcole.com
Quality Management System - accredited since 3/3/2016
R18, C1077 (Aggregate), C1077 (Concrete)
Aggregate - accredited since 3/3/2016
C40, C117, C127, C128, C136, C566, C702
Concrete - accredited since 3/3/2016
C31 (Cylinders), C39, C138, C143, C172, C173, C231, C305, C511, C1064, C1231 (7000 psi and below), C1260, C1567
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 4/7/2026. Please visit https://aashtoresource.org for current accreditation status.
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