Spence Brothers Share: ConstructionAsphalt, Concrete & Paving Products Visit Website Request Info 203 S. Washington Ave., Ste. 360 Saginaw, MI 48607 (989) 752-0400 (989) 752-8769 (fax) About Map About Construction management, general contracting and design/build services for healthcare, educational, commercial and industrial customers throughout the Great Lakes Bay Region and the State of Michigan since 1893. What's Nearby? Distance: 5 10 15 20 25 50 mi.