| Business | Phone |
| Akt Peerless Environmental 214 Janes Ave, Saginaw 48607 | (989) 754-9896 |
| Atc Assoc Inc Saginaw 48603 | (989) 799-8750 |
| Bay Environmental Tech Inc 230 S Washington Ave, Saginaw 48607 | (989) 754-3330 |
| City Environmental Svc 1311 N Niagara St, Saginaw 48602 | (989) 752-4100 |