| Business | Phone |
| Action Glass 27074 Lana Dr, Trenton 48183 | (734) 675-9409 |
| Air-Tite Home Products Co Trenton 48183 | (734) 675-7800 |
| Canterbury Door Co 2806 Canterbury St, Trenton 48183 | (734) 676-8856 |
| Davco & Assoc 27345 Evelyn Ave, Trenton 48183 | (734) 692-1232 |
| Mans Lumber Millwork 3300 W Jefferson Ave, Trenton 48183 | (734) 941-3131 |
| Michigan Foundation Co 1 W Jefferson Ave, Trenton 48183 | (734) 282-9100 |
| Seal Tite Doors Trenton 48183 | (734) 752-8507 |