| Business | Phone |
| Lupine International Inc 11958 Secor Rd, Petersburg 49270 | (734) 856-2777 |
| Custom Kraft 4199 Secor Rd, Petersburg 49270 | (734) 269-2828 |
| C/D Cap Modem Line 55 Pahl Mall Rd, Petersburg 49270 | (734) 279-2275 |
| Children's Resource Network 7456 Bacon Rd, Petersburg 49270 | (734) 279-2439 |
| Murbs Group Llc 7535 Summerfield Rd, Petersburg 49270 | (734) 856-4218 |