Greater Insurance Service Corp.

Office Information

Address:
119 Main St.
Cottage Grove, Wisconsin
53527


Phone Number: (608) 221-3996
Secondary Phone Number: (800) 747-4472
Fax Number: (608) 221-0868
Email: sherri@greaterinsurance.com
Website: www.greaterinsuranceservice.com

Insurance Carriers

  • Allianz
  • American Collectors Insurance
  • American Medical Security
  • American Modern Insurance Group
  • AmerUS Life Insurance Company
  • Anthem Blue Cross Blue Shield
  • Assurant Health
  • Austin Mutual Insurance Company
  • Auto-Owners
  • Badger Mutual Insurance Company
  • Blue Cross Blue Shield
  • Boston Mutual Life Insurance Company
  • Capitol Insurance Company
  • Celtic
  • CGI
  • CIG
  • Cigna
  • CNA
  • CNA Surety
  • Conseco
  • Constitution Life
  • Dairyland
  • Dean Health Plan
  • Employers Mutual
  • Encompass
  • Foremost
  • Fortis
  • Golden Rule
  • Group Health Cooperative
  • Guardian
  • Hagerty
  • Harleysville
  • Hartford
  • Humana
  • Illinois Mutual
  • Jackson National Life
  • Jefferson National
  • Jefferson Pilot Financial
  • John Alden Life Ins. Co.
  • John Hancock
  • Kemper
  • Liberty Mutual
  • Life Investors of America
  • Lincoln Financial Group
  • Mass Mutual
  • Mendota
  • Midwest General Agency
  • Mutual of Omaha
  • National General
  • Nationwide
  • Old Republic
  • OneAmerica
  • Physicians Ins. Prog.
  • Premium Assignment
  • Principal
  • Progressive
  • Protective Life Ins. Co.
  • Quartz
  • Safeco
  • Secura
  • Security Health Plan
  • State Auto
  • Transamerica
  • Travelers
  • UniCare
  • United Healthcare
  • United Ins.
  • Utica First
  • Utica National Insurance Group
  • VSP
  • WCF
  • West Coast Life
  • Western General
  • Western Mutual
  • World Insurance
  • WPS
  • Zurich

Independent Agents

  • Sherri Gjermo, CEO

Other Office Locations