PA Supreme Court Ruling Expands Workers’ Comp Rights for Sole Proprietors

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Pennsylvania Supreme Court Ruling Strips Insurers of Key Defense Against Sole Proprietor Workers’ Comp Claims

Lancaster, United States – April 13, 2026 / Rankin & Gregory, LLC (RG Injury Law) /

LANCASTER, PENNSYLVANIA — April 8, 2026 The Pennsylvania Supreme Court issued a unanimous ruling on March 26, 2026, clarifying that sole proprietors are not required to notify their insurance carrier of a work-related injury within the 120-day deadline under Section 311 of the Pennsylvania Workers’ Compensation Act. The decision reverses a Commonwealth Court opinion that had favored Erie Insurance and directly affects how insurers can respond to delayed injury claims filed by self-employed workers across the state. This announcement is from the Lancaster Workers’ Compensation attorneys at RG Injury Law.

A Decade-Long Case Changes the Rules for Self-Employed Workers

The ruling stems from the case of David Heater, a sole proprietor and sole employee of a one-man general contracting business who fractured his neck in a 2015 fall from a ladder during roof repairs. Erie Insurance denied the claim on two grounds: that Heater was not injured during the course of employment, and that he failed to notify the insurer within 120 days as required by Section 311. The case took 11 years to reach the state’s highest court.

The Supreme Court found that “employer” under Section 311 means the business entity, not the insurance carrier. Because a sole proprietor is simultaneously the employer and the employee, notice of injury is effectively instantaneous. Chief Justice Debra Todd wrote that the Commonwealth Court had incorrectly interpreted the statute, and that any perceived deficiency in the law must be addressed by the legislature, not the courts.

The ruling remands Heater’s disability benefits claim back to the Workers’ Compensation Bureau for final determination.

What This Means for Pennsylvania’s Self-Employed Workforce

This decision carries significant implications for thousands of Pennsylvania workers who operate as sole proprietors in construction, trades, and other industries:

Insurers can no longer use the 120-day notice provision as an automatic defense to deny claims from sole proprietors who delayed reporting
The ruling eliminates one of the most frequently cited barriers to benefits for self-employed injured workers
Self-employed workers who had prior claims denied on notice grounds may have grounds to revisit those cases with qualified legal counsel
The decision applies statewide and affects all sole proprietors carrying workers’ compensation coverage in Pennsylvania

Sole proprietors in Pennsylvania represent a substantial portion of the state’s workforce, particularly in construction and skilled trades — industries with some of the highest rates of work-related injury in the country.

RG Injury Law Urges Affected Workers to Act

Workers’ compensation claims involving sole proprietors, delayed filings, or insurer denials are among the most legally complex cases in Pennsylvania. The attorneys at RG Injury Law in Lancaster have spent more than two decades representing injured workers across Lancaster County and Central Pennsylvania against insurance carriers who use procedural arguments to reduce or deny legitimate claims.

The firm handles workers’ compensation cases on a contingency basis, meaning injured workers pay no fees unless the firm recovers compensation on their behalf.

About RG Injury Law

RG Injury Law — Rankin & Gregory, LLC — is a personal injury and workers’ compensation law firm headquartered in Lancaster, Pennsylvania, with additional offices in Rohrerstown, Leola, and Columbia. Founded in 2014, the firm represents injured workers and accident victims throughout Central Pennsylvania with a 99%+ settlement record. The firm provides interpreter services and case documentation in Spanish for Spanish-speaking clients at no additional cost. To request a free case review, call 717.656.5000 or visit rginjurylaw.com.

Media Contact: RG Injury Law — Rankin & Gregory, LLC 1476 Lititz Pike, Lancaster, PA 17601 Phone: 717.656.5000 Email: help@rginjurylaw.com Website: rginjurylaw.com