Bowser-Morner, Inc.
Toledo,
Ohio
View Accreditation Certificate
Cindy
Collins
1419 Miami Street
Toledo
,
Ohio
43605
Phone: (937) 236-8805
Fax:
kfletcher@bowser-morner.com
http://www.bowser-morner.com
Quality Management System - accredited since 5/1/1996 R18, ISO/IEC 17025, C1077 (Aggregate), C1077 (Concrete), D3666 (Aggregate), D3666 (Asphalt Mixture), D3740 (Soil), E329 (Aggregate), E329 (Asphalt Mixture), E329 (Concrete), E329 (Soil)
Asphalt Mixture - accredited since 5/1/1996 T30, T164, T166 (Cores), T209, T245, T269, D2041, D2172, D2726 (Cores), D3203, D3549, D5444, D6927
Soil - accredited since 5/1/1997 R58, T88, T89, T90, T99, T100, T180, T208, T265, T267, T310, D421, D422, D698, D854, D1140, D1557, D2166, D2216, D2487, D2974, D4318, D6938
Aggregate - accredited since 5/1/1997 R76, R90, T11, T19, T27, T37, T84, T85, T96, T255, C29, C117, C127, C128, C131, C136, C566, C702, D75, D546
Sprayed Fire-Resistive Material - accredited since 12/1/2011 E605, E736
Concrete - accredited since 5/1/1997 M201, R39, R60, R100 (Beams), R100 (Cylinders), T22, T24, T97, T119, T121, T152, T177, T196, T231 (7000 psi and below), T277, T309, C31 (Beams), C31 (Cylinders), C39, C42, C78, C138, C143, C172, C173, C192, C231, C293, C511, C617 (7000 psi and below), C1064, C1202, C1231 (7000 psi and below), C1542
Masonry - accredited since 7/26/2022 M201 / 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 1/27/2026. Please visit https://aashtoresource.org for current accreditation status.
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