Welcome To The Keller Stonebraker Online Service Center




What matters most to you? What is worth protecting against seen and unseen risks? How much protection is enough - for your business, your home, your health and the health of your family or your employees?

By working with our clients Keller Stonebraker Insurance (KSI) develops the answers to these tough questions. Only then does KSI develop a comprehensive plan designed to protect our client's assets and what they value most while delivering services that greatly reduces their risks of suffering a loss. It's this comprehensive approach that has enabled KSI, as a trusted advisor to deliver superior results to satisfied clients for over 40 years.

We invite you to explore our easy to navigate website and learn how KSI can protect what matters most to you.

  • Business Property & Casualty Coverage
  • 401k & Retirement Services
  • HR Services
  • Personal Auto & Home Coverage
  • Life Insurance & Financial Services
  • Health & Employee Benefits



Hagerstown, MD Cumberland, MD Ellicott City, MD Keyser, WV Frederick, MD
301.733.2530 301.777.8880 410-461-0700 304.788.1734 301.644.4463


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