McDowell & Associates 21355 Hatcher Ave  Ferndale, MI 48220 USA Phone: (248) 399-2066 Fax: (248) 399-2157 Email: lauren.walter@mcdowasc.com

AASHTO Accreditation

McDowell & Associates' accreditation as an AASHTO soils, aggregate, and asphalt testing laboratory has been renewed by the AASHTO Materials Reference Laboratory (AMRL). 

McDowell & Associates have held this accreditation since 2010.

For more information on the AASHTO accredited testing services we provide, please contact Brian Biasutto, Director of Construction Services, at brian.biasutto@mcdowasc.com