* Businesses in Bold are Chamber Members
| Company | Address | Phone Number |
| Gasser True Value Hardware & Just Ask Rental * | 1704 Elm Street | 608-375-5428 |
| Gatherings * | 903 Elm Street | 608-375-2556 |
| Gift Shop / Boscobel Area Health Care | 205 Parker Street | 608-375-4112 |
| Glasbrenner Insurance Agency, Llc * | 1515 Elm St. | 608-375-2100 |
| Golden Sands Salvage | 501 Airport Road | 608-375-5353 |
| Great Lakes Educational Loan Services * | 308 Second Street | 608-375-3663 |
| Green River Repair | 105 LaBelle Street | 608-375-5125 |
| Grimesey Rentals / Boscobel | 31661 County Hwy F | 608-537-2003 |
* Businesses in Bold are Chamber Members