The leading public adjusting firm in North America with offices throughout the United States and Canada.

Skip to Content
Ronald T. Johnson, SPPA, CIC headshot

Ronald T. Johnson, SPPA, CIC

Licensed Public Adjuster

rjohnson@sill.com Email

Ronald Johnson rejoins Sill with more than 40 years of serving insureds on both commercial and residential claims. Ron previously worked with Sill from 1975 to 1991, then successfully ran his own firm, Stewart-Johnson and Associates Public Adjusters until recently, when along with Mike Stewart, he rejoined Sill.

Ron has been a national board member of NAPIA and has served on several community boards and remains active in community and charitable activities in his home area of Dayton, Ohio.

Sill is the leading public adjusting firm in North America because we have the ability to handle every aspect of an insurance claim. When you work with Sill we can settle your claim faster than you would be able to do on your own.

Return to Bios

Latest News

How to protect your business after a cold snap

Cold snaps can cause hidden damage to commercial properties, even when buildings appear unaffected at first glance. From frozen pipes to roof and drainage issues, winter weather can create costly problems that surface days or weeks later. Learn what to look for after a cold snap and how early documentation can help protect your business and keep the insurance process moving smoothly.

Frozen Pipes: A Homeowner’s Guide to Prevention, Damage, and Insurance Claims

Frozen pipes can quickly lead to burst plumbing and costly water damage. This homeowner’s guide explains why pipes freeze, how to prevent damage, what to do in an emergency, and how to protect your insurance claim if your property is affected.

How Sill Public Adjusters Helped Frank Brand Dairies Recover After Catastrophic Fire Loss

When a catastrophic fire tore through Frank Brand Dairies in April 2023—destroying 2.2 million square feet of facilities and nearly 20,000 cattle—the Brand family faced an overwhelming path to recovery. Unsure where to begin, they turned to Sill Public Adjusters. With expert guidance, strategic claim management, and unwavering advocacy, Sill helped secure the funds necessary to rebuild and restore their agricultural operation.