| Business | Phone |
| Climax Township Hall 119 Maple Cir, Climax 49034 | (269) 746-4103 |
| Climax Township Hall 151 S Main St, Climax 49034 | (269) 746-4103 |
| Climax Township Supervisor 114 E Maple St, Climax 49034 | (269) 746-3333 |
| Climax Township Supervisor 7457 S 45th St, Climax 49034 | (269) 746-3333 |
| Climax Twp Clerk 126 Ebinger Ave, Climax 49034 | (269) 746-7777 |
| Climax Twp Office 119 W Maple St, Climax 49034 | (269) 746-4664 |
| Climax Village Hall 114 E Maple St, Climax 49034 | (269) 746-4174 |