Your trucking business exposes you to many risks, but you may not know how to best protect the business from those risks. We have the experience to navigate the unique risks you face, serving as your insurance advisor.

The people of Marvin Johnson & Associates (MJAI) are specialists in a specialized world, concentrating on the highly specific and ever-changing demands of the trucking industry.

Founder Marvin Johnson spent a career writing life, auto and truck insurance policies, and a decade of concentrating exclusively on truck insurance before opening Marvin Johnson & Associates in 1971. During those ten years (operating from a friend’s truck terminal), Marvin Johnson researched the trucking industry and learned everything he could from it’s drivers.

Over the years, as sons Steve, Mike and Roger became integral parts of the business, the company earned a reputation for leadership and growth in the industry. Hard work and dedicated service have given Marvin Johnson & Associates the ability to stay abreast of developments in the trucking industry from its central location.

Steady and significant increases in annual growth rate has positioned Marvin Johnson & Associates among the top 25 truck insurers in the U.S. Marvin Johnson & Associates partners only with firms of equal reputation allowing the company to determine the best possible match of client needs, required services and competitive rates.

About Our Agency - Team Members of Marvin Johnson & Associates Celebrating Their 50th Anniversary by Standing in the Shape of the Number 50 in a Field on a Beautiful Day

50th Anniversary

Marvin Johnson & Associates, Inc. is celebrating 50 years in the transportation industry!

What Sets Us Apart


As a trucking insurance specialist we have great relationships with many well-known, reputable insurance companies, giving you the power of choice.


Our insurance advisors have years of experience in the trucking industry and serve as your advocate from selecting coverage through servicing your account.


Our insurance advisors have a strong passion for insurance and protecting what you value most in your trucking business. We treat our customers like family.

More than just your Agent
Charities We Support
  • Shop With a Cop
  • Wounded Warriors
  • Turning Point
  • Alzheimer’s Association
  • Harrison Township Volunteer Fire Dept.
  • Face to Face
  • Reins to Recovery Inc.
  • Annville Christian Academy
  • National Write Your Congress
  • Family Service Inc.
  • Hospice of South Central Indiana