Erwin Insurance Agency, Inc.
- Aetna
- AIG Auto
- Allianz
- Appalachian Underwriters
- BCBS
- Burns & Wilcox
- Cabrillo Coastal General Insurance Agency
- Cypress
- Deerbrook
- Edison
- Encompass
- Explorer
- First Floridian
- Gainsco
- Golden Rule
- Guardian
- Hull & Co.
- Infinity
- Leader
- Mercury
- National General
- Progressive
- Universal P&C