SEIU 105 is one of the fastest-growing unions in Colorado, growing by over 50% over the last five years, representing over 8,000 healthcare, janitorial, security, and airport workers throughout the state and the southwest.
Founded in 1939, we are united by the belief in the dignity and worth of workers and the services they provide and dedicated to improving the lives of workers and their families and creating a more just and humane society.
The Service Employees International Union is an organization of 2 million working people united by the belief in the dignity and worth of workers and the services they provide and dedicated to improving the lives of workers and their families and creating a more just and human society.
Our 2 million members in the United States, Canada, and Puerto Rico include:
Health Care
hospital, mental health, nursing home, clinic, and home care workers
Public Employees
federal, state, county municipal and school employees
Property Service
janitors, security officers, and elevator operators
Industrial and Allied
laundries, light industrial and manufacturing
Members of SEIU work as nurses, doctors, social service workers, mental health workers, building cleaners, police and security officers, librarians, head start employees, maintenance workers, lab technicians, nurse assistants, and more.
SEIU represents a diverse membership. A majority of the members are women. Some 20 percent are African American. SEIU represents more immigrant workers than any other union in the U.S.
There are more than 300 SEIU local affiliates and 25 state councils.
Ron Ruggiero leaves 9-year legacy of historic victories for services workers across the state of Colorado DENVER, CO — Colorado’s janitors, healthcare, airport and security
As many of you know, our president for the past nine years, Ron Ruggiero, resigned last month to be with his family in Oregon. In
Local 105 Membership, It is with mixed emotions that I write this email, so I’ll get right to it. When my wife Cynthia expressed her
As a union this year, we’ve made history, winning over $24 MILLION in new raises for our members! From widespread political victories to massive contract wins, to
Stay informed with our COVID-19 health and safety toolkit.
There is no doubt, 2020 will go down as one of the most challenging years for working families in our lifetimes. But instead of folding
DENVER, CO – The 8,000 member strong janitors, airport workers, healthcare workers, and security officers of Service Employees International Union (SEIU) Local 105 have officially
*Do you know a coworker who isn’t receiving our email updates? Stay informed by visiting bit.ly/105Emails and update your email contact info! Join the Virtual Town Hall
Do you work Downtown? Are you afraid of going to work tonight because of the protests? Some companies have agreed that you can take an
