| Hennessey Engineers, Inc. |
Southgate |
734-759-1600 |
| Hercules Concrete LLC |
Warren |
313-989-0425 |
| HNTB Michigan, Inc. |
Detroit |
313-961-3330 |
| Holcim |
Dundee |
248-761-8871 |
| Hosford Brothers Concrete, Inc. |
East Lansing |
517-339-3337 |
| Hubbell Roth and Clark, Inc. |
Bloomfield Hills |
248-454-6300 |
| Hubbell Roth and Clark, Inc. |
Grand Rapids |
616-454-4286 |
| Hubbell Roth and Clark, Inc. |
Bloomfield Hills |
248-454-6306 |
| Hubbell Roth and Clark, Inc. |
Detroit |
313-965-3330 |
| Huizenga Redi-Mix, Inc. |
Zeeland |
616-772-6241 |
| HYMMCO |
Wixom |
248-446-8162 |
| HYMMCO |
Saginaw |
989-790-8001 |
| Kamminga and Roodvoets Inc. |
Grand Rapids |
616-949-0800 |
| Katterman Trucking, Inc. |
Hale |
989-728-9411 |
| KC Concrete LLC |
Cedar Springs |
616-439-3080 |
| Kemco Systems |
Clearwater FL |
800-633-7055 |
| Ken's Redi-Mix, Inc. |
Goodrich |
810-636-2630 |
| Ken's Redi-Mix, Inc. |
Clio |
810-687-6000 |
| Kent Companies |
Grand Rapids |
616-534-4909 |
| Kent Companies Inc. |
Grand Rapids |
616-534-4909 |
