Brooke & Irwin Insurance Agency, Inc.
- Adirondack Insurance Exchange
- American Bankers
- American Modern Home
- Countryway
- Eastern Mutual
- Foremost
- Fulmont Mut.
- Hagerty
- J.C. Taylor
- Kemper
- MetLife
- National General
- Progressive
- Safeco
- Security Mutual
- Travelers
- Frank R. Irwin, President
- Frank E. Irwin, V.P.