| Business | Phone |
| Avanti Construction Co 14867 Forest St, Southgate 48195 | (734) 282-5344 |
| Cassino Construction 13150 Dix Toledo Rd, Southgate 48195 | (734) 284-9700 |
| Wonderland Asphalt Pavingcorp 15351 Goddard Rd, Southgate 48195 | (734) 284-6772 |
| Miclura Construction 13216 Northline Rd, Southgate 48195 | (734) 283-0915 |
| Zambeck Remodeling 13380 Rosedale St, Southgate 48195 | (313) 389-1786 |