- Bartolotta Associates
- Clyde L Tinklepaugh
- Columbia County Board-Realtors
- Hudson Town & Country Realty
- Karen Rosenthal Real Estate
- Mary Ann Gazzola Real Estate
- Michael Hudson Realty Inc
- Northern Empire Land-Livestock
- R H Blackburn & Assoc Realty
- Rainbow Team
- Real Estate Opportunities Inc
- Real Estate Store
- Ruth Moser
- Tomm Eaton Real Estate
