Hours & Holidays
IIS office closures and holiday schedule for 2026. For current hours, see our Google listing below.
Regular Business Hours
Monday – Friday · 8:00 AM – 5:00 PM PT
24/7 emergency support available to contracted clients.
2026 Holiday Closures
January 1–2New Year's Day
observedJanuary 19Martin Luther King Jr. Day
February 16Presidents' Day
April 3Good Friday
May 25Memorial Day
July 3Independence Day (observed)
observedSeptember 7Labor Day
November 26Thanksgiving Day
November 27Day After Thanksgiving
December 25Christmas Day
January 1, 2027New Year's Day 2027
Dates are subject to change. Clients with active support agreements will receive advance notice of any schedule changes. Emergency support contacts are available in your service agreement.
View live hours and holiday info on Google.
See Hours on Google