Challenge Unlimited Inc. has over 60 years of sound experience in providing increased employment opportunities to people with disabilities and specialized contract support services to state, federal and commercial companies. As an Ability One provider, we offer high quality services, comprehensive staffing solutions and customized facility management services at a fair market price to federal contractors. Challenge Unlimited is committed to the inclusion of individuals with disabilities into mainstream society by assisting them to obtain their highest level of independence. As a CARF-accredited Community Rehabilitation provider, we serve hundreds of individuals through our community rehabilitation programs, community-integrated living options, contract services and production work. Headquartered in Alton, IL, Challenge Unlimited and its affiliate companies (Residential Options and Advanced Outsource Solutions) have become a multi-tiered organization. Known for quality care, we have earned a remarkable reputation for providing a full range of support services and have achieved excellence as a social entrepreneurial organization. We are a partner of choice for individuals with disabilities and businesses throughout Illinois, Wisconsin, Ohio, South Carolina and Missouri. Awards & Recognition - 2018 recipient of the St. Louis Business Journal Diverse Business Leaders award in the category of Non-Profit Champion for Diversity and Inclusion. - 2013 recipient of the St. Louis Regional Chamber's Arcus Award for Achievement in Economic Inclusion - Recognized in 2007, 2010 and 2011 by the Greater St. Louis Regional Chamber and Growth Association (RCGA) as being among the Top 50 Businesses Shaping Our Future - Challenge Unlimited, Inc. was also awarded the Circle of Excellence Award for its sustainability commitment as part of the 2013 St. Louis Green Business Challenge, which is organized annually by the St. Louis Regional Chamber.