| Business | Phone |
| Allen Construction 5651 W Saint Charles Rd, Alma 48801 | (989) 463-1275 |
| Craige Construction 932 E Superior St, Alma 48801 | (989) 463-4576 |
| Economy Construction 411 S Grover Ave 80, Alma 48801 | (989) 833-7091 |
| Graham Construction 709 E Superior St, Alma 48801 | (989) 466-3727 |
| Hall Construction 9130 N Rich Rd, Alma 48801 | (989) 463-4238 |
| J D Elders Construction Co 623 Wright Ave, Alma 48801 | (989) 463-2151 |
| Lott Construction Co 1400 Michigan Ave, Alma 48801 | (989) 463-1608 |