| Business | Phone |
| Murphy's Excavating Imlay City 48444 | (810) 724-2061 |
| Bob's Excavating 8677 E Imlay City Rd, Imlay City 48444 | (810) 724-1748 |
| Calvary Development Llc Imlay City 48444 | (810) 417-0591 |
| Kls Trucking & Excavating Imlay City 48444 | (810) 724-1096 |
| Sir Excavating Imlay City 48444 | (810) 724-6355 |