19751 East Mainstreet, Suite #339
Parker, CO 80138
Monday – Friday: 8 a.m. to 4:30 p.m. (MST)
Office Closure Dates
ARC/STSA offices will be closed on the dates noted below in observance of national holidays. Accreditation services and assistance will resume on the next business day during regular office hours.
- Monday, January 2, 2023: New Year’s Day Observance