O. H. Walker Insurance Agency, Inc.
- Accident Fund Insurance Company
- Aetna
- AIG
- Builders Mutual Insurance
- Cigna
- CNA Surety
- Coventry Health Care
- Erie Insurance
- Foremost
- Genworth Financial
- Guardian
- Hagerty
- Liberty Mutual
- Main St. America
- MetLife
- Mutual of Omaha
- National General
- Peerless
- Principal Financial Group
- Progressive
- Prudential
- Safeco
- Selective
- Symetra
- Travelers
- United Healthcare
- Unum
- Utica National Insurance Group
- West Coast Life
- Zurich
- Buddy H. Walker, Agency Owner