The Mendon Downtown Development Authority was established in October 1985 to help with any expansions or upgrades to the downtown district. Since its inception, the DDA has upgraded many areas of the water main, new street lights, put in a road, water and sewer lines in the Industrial park.
Current DDA Members
| Pete Baum | Chairman |
| Cindy Campbell | Vice Chair |
| Susie Ettinger | Trustee |
| David Grimm | Trustee |
| Doreen Tobin | Trustee |
| Julia Terry | Trustee |
| Kitty Buchner | Trustee |
| Brooks Gregory | Trustee |
| Aaron Olson | Trustee Liason |
Anyone interested in new development, re-location or establishing a business in Mendon may contact Village Hall at 269-496-4395.