IUOE union officials unlawfully threatened “internal discipline” fines against workers who continued employment with nonunion contractor
Lawrenceville, GA (October 21, 2025) – A group of construction industry employees of Dennis Taylor & Co. have filed federal charges at the National Labor Relations Board (NLRB) against the International Union of Operating Engineers (IUOE) Local 926 alleging IUOE union officials subjected them to illegal post-resignation discipline after the employees legally resigned their union memberships.
The workers’ charges were filed at the NLRB with free legal aid from the National Right to Work Legal Defense Foundation. The NLRB is the federal agency responsible for enforcing the National Labor Relations Act and adjudicating disputes between employers, unions, and individual employees.
The employees, Michael Mitchem, Billy Johnson, David Johnson, and Chris Oaks resigned their IUOE memberships months or years ago. Despite this, union officials are threatening the workers with fines, apparently for working at Dennis Taylor & Co., which once was part of a “hiring hall” arrangement with IUOE, but no longer is.
The resignations came after Dennis Taylor & Co. removed itself from an arrangement to hire employees through an IUOE union boss-controlled hiring hall. In theory, both union members and nonmembers can utilize union-run hiring halls to find employment with employers that have decided to utilize the hiring hall to fill openings. However there is a long history of union officials using hiring halls to discriminate against nonmembers and coerce workers into formal union membership in order to attain employment.
The charges filed by Michael Mitchem, Billy Johnson, and Chris Oaks each state that even before formally resigning from the union, the employees were never voluntary union members, as they had been misled into believing that union membership was mandatory. Though union officials frequently mislead workers into believing that formal union membership is required, the problem is especially prevalent when employment involves union hiring halls.
Under longstanding law, only fully voluntary union members can be subjected to internal union discipline, which often involves fines levied against workers at odds with union boss demands. Workers cannot face discipline for actions that occur after a worker has resigned from such voluntary union membership.
“Contrary to the apparent wishes of IUOE Local 926 union bosses, formal union membership cannot be required as a condition of employment, a precedent in place since the early 1960s,” commented National Right to Work Foundation President Mark Mix. “It is outrageous that IUOE union officials are attempting to barge back into the lives of these workers years after they’ve legally exercised their rights, and are now illegally threatening them with fines simply for working to provide for themselves and their families.”
The National Right to Work Legal Defense Foundation is a nonprofit, charitable organization providing free legal aid to employees whose human or civil rights have been violated by compulsory unionism abuses. The Foundation, which can be contacted toll-free at 1-800-336-3600, assists thousands of employees in about 200 cases nationwide per year.
