It really pays off to test fit culverts and tunnels.

I want your ADSPAN culvert sections on all my jobs.  I will tell my office.  They fit together so much better than the last culvert job I installed from another producer.  It really pays off to test fit them in the yard as you do.

Bill S., Qualified DOT General Contracting 

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975 North Milford Road
Highland, Michigan 48357

Approved Supplier

Michigan Department of Transportation (MDOT)
Ohio Department of Transportation (ODOT)
Indiana Department of Transportation (INDOT)
DTE Energy
AT&T

Serving Our Community

Huron Valley Chamber of Commerce – Executive Board of Directors
Young Men’s Christian Association – YMCA – Members
Habitat for Humanity – Oakland County Michigan
Community Sharing - Huron Valley

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