- Alexander Realty
- Andrew James Properties Inc
- Chip Realty Co
- Cody Properties LLC
- Coldwell Banker Residential
- Colliers Martin Turley Co
- Dean Real Estate
- Dutchman Realty Inc
- ERA Crown Realty
- Expo Real Estate
- Fasterhouse LLC
- Hannegan Real Estate LLC
- Jack Wood Realty
- L M Dyer Realty Co
- LHO Properties II
- Meyer Real Estate
- Midwestern Realtors
- Network Real Estate
- O'Brien Real Estate Svc
- Roy Cox Plumbing Co
- Schneider Real Estate Sales
- Shockley Real Estate
- St Charles County Board
- T R Hughes Realty
