Bally's Black Hawk Properties Mark Colorado's First Casino Unionization

Workers across Bally's three Black Hawk properties completed a card-check vote that brought 110 employees into Teamsters Local 455, establishing the first union representation for any casino staff in Colorado after the company signed a neutrality agreement in November 2025.

Details of the Agreement and Vote Process

The neutrality agreement reached last fall set the stage for employees at the East, North, and West locations to decide on representation through a straightforward card-check method rather than a contested election, and the outcome now covers bartenders, cashiers, cooks, maintenance staff, slot attendants, and technicians who together total 110 people across the three sites. Observers note that this approach allowed workers to sign authorization cards in a process overseen by neutral parties, resulting in certification without additional steps that sometimes extend union drives for months.

Scope of Representation for Affected Roles

Those who joined the local include frontline positions that keep daily operations running, from preparing food in the kitchens to maintaining slot machines and handling guest transactions at the bars and cashier windows, while the maintenance crew supports the physical upkeep of all three properties simultaneously. The single bargaining unit spans the East, North, and West casinos, creating unified representation for staff who previously operated under separate non-union conditions at each location.

Teamsters Local 455 now holds responsibility for negotiating the first contract covering wages, benefits, and working conditions for the group, and the local has represented transportation and logistics workers in the Denver area for decades prior to this expansion into gaming. Contract talks are expected to begin once the certification becomes official, with both sides required to meet at reasonable times under federal labor law.

Next Steps After Certification

Certification through the card-check route typically leads to immediate bargaining preparation, and the local has indicated it will prioritize issues such as scheduling stability and health coverage that affect shift workers across the three properties. Bally's has maintained operations at the Black Hawk sites without interruption during the organizing period, consistent with the terms of the neutrality agreement that limited management campaigning.

Data maintained by the Colorado Division of Labor shows no prior union certifications for gaming establishments in the state, confirming the unique status of this agreement within the regulated casino sector. The three Black Hawk locations continue to operate under Bally's ownership while the local prepares for initial negotiations that will set baseline terms for the newly represented staff.

Conclusion

The card-check outcome at Bally's East, North, and West properties establishes a precedent for casino workers in Colorado, with Teamsters Local 455 positioned to begin contract discussions covering the 110 employees in roles that range from bartenders to slot technicians. The process followed directly from the November 2025 neutrality agreement and stands as the first such representation in the state's gaming history.