| Business | Phone |
| Carlson Consulting Corp 3301 Veterans Dr, Traverse City 49684 | (231) 946-1728 |
| Dte Gas & Oil 1501 S Cass St B, Traverse City 49684 | (231) 995-4000 |
| Oil-Ex Inc 415 S Union St, Traverse City 49684 | (231) 941-4601 |
| Oilfield Tools Inc 910 W Commerce Dr, Traverse City 49684 | (231) 943-9900 |
| Oncourse Inc 13680 S West Bay Shore Dr, Traverse City 49684 | (231) 946-1259 |
| Pmr Svc 1171 Hastings St, Traverse City 49686 | (231) 946-5181 |
| Ryan Energy Technologies Usa 1032 Woodmere Ave, Traverse City 49686 | (231) 947-2977 |