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What People Think About Us

“SIG surveyed three skilled facilities to help us identify sources of claims frequency.”

CFO National Healthcare Group

Sheehan Insurance Group (SIG) is an insurance company specializing in providing Risk Management and Insurance Solutions for clients in Construction, Transportation (towing), Health Care and Aging Services, Real Estate, Technology, Manufacturing, Hospitality, Agri-business, and general main street accounts.

SIG began in 1978 as Southern States Insurance Service (SSIS), a small family-owned agency. Pat and Mark Sheehan both worked for SSIS at different times in the 1990s, and in 2001, the two producers purchased the agency, changing the name to Sheehan Insurance Group. They relocated the office from Arlington to Haymarket, Virginia and from that point, grew about 30% each year.

Although we are growing quickly, we never want our growth and success to get in the way of the reason we founded our company, which is to provide the best service and products for our clients. Our success is due to our strong relationships with our clients, our outstanding employees, and our industry and community involvement. Sheehan Insurance Group provides company owners and individuals a comprehensive resource for Business Insurance, Benefits, Life and Health, and Personal Insurance.


SIG is headquartered in Haymarket, Virginia, with sales offices in Richmond, Virginia and Silver Spring, Maryland, and representatives in Fredericksburg, Virginia. Although the business focuses primarily on Washington, D.C., Virginia, Maryland, and mid-Atlantic states, it is licensed in all 50 states to enable us to insure clients anywhere in the country including U.S. territories.


At Sheehan Insurance Group, our mission is to provide comprehensive insurance Benefits and Risk Management solutions in tandem with superior service for our clients, while building trust and confidence through collaboration. We value superior service, integrity, accountability and trust, and provide a confident, team approach to creating the right insurance solutions for our clients.


Sheehan Insurance Group is a member of the following Associations:
  • PIA - Professional Insurance Agents
  • IIAV - Independent Insurance Agents of Virginia
  • Northern Virginia Technology Council
  • VANHA - Virginia Association of Nonprofit Homes for the Aging
  • NIC - National Investment Center for the Seniors Housing and Care Industry
  • Washington, D.C. Executive Association
  • VATRO - Virginia Association of Towing and Recovery Operators
  • TRPM - Thompson Piron Risk Management
  • HFAM - Health Facilities Association of Maryland
  • Prince William County Chamber of Commerce
We offer comprehensive insurance options for the building segment, including construction comanies, trades, and general contracting firms.

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