| Business | Phone |
| H Jack Begrow 101 W Dixon Ave, Charlevoix 49720 | (231) 547-9444 |
| John Dziurman Architects 116 Michigan Ave, Charlevoix 49720 | (231) 547-9160 |
| John Dziurman Architects Ltd 4585 Lake Shore Dr, Charlevoix 49720 | (231) 547-9160 |
| Dan Joseph Charlevoix 49720 | (231) 547-9711 |