Contact Us
Headquarters
7525 DiSalle Boulevard
Fort Wayne, IN 46825
T: 260.487.7900
F: 260.489.2119
Cale Campbell, P.E., DBIA
Senior Vice President and Division Manager
Havel
Indianapolis
5610 West 82nd Street
Indianapolis, IN 46278
T: 317.872.4242
F: 317.704.1310
Kalamazoo
131 S. Main Street,
Plainwell, MI 49080
T: 269.344.9646
F: 269.344.3621
South Bend
5870 Carbonmill Drive
South Bend, IN 46628
T: 574.232.6908
F: 574.232.3560
Detroit
21661 Melrose Avenue
Southfield, MI 48075
T 248.356.0351
F 248.356.8418