| Business | Phone |
| American Concrete Co 2605 Kentucky Ave, Indianapolis 46221 | (317) 248-2525 |
| Imi/Irving Materials Inc 200 E Danville, Indianapolis 46214 | (317) 745-2232 |
| Smi Structural Materials Inc 4301 W Southport Rd, Indianapolis 46217 | (317) 888-4764 |
| Shelby Gravel Inc 10770 E County Road 300 N, Indianapolis 46234 | (317) 216-7555 |
| Shelby Materials 2701 S Emerson Ave, Indianapolis 46203 | (317) 782-3200 |
| Prairie Group 2605 Kentucky Ave, Indianapolis 46221 | (317) 243-3339 |