News release CCSO. As of January 1, 2016 the Coos County Sheriff’s Office began enforcement of an Alarm System and Permits County Code that was adopted by Coos County in 1997. Between January 1 and April 1, 2016 all Alarm holders (both business and residential) in the unincorporated areas of Coos County were required to register their alarm system and obtain a permit. They were given this time to be grandfathered in for free. Any person or business installing a new alarm in the unincorporated area of Coos County is now required to purchase a permit and have their system registered. This permit expires every 4 years. Permits are required for residential, business and panic alarms; This ordinance applies to residents and businesses in the unincorporated areas of Coos County (I.E. Charleston, Barview, Bunkerhill, Hauser, Alleghany, Bridge, Broadbent, Laurel Grove, Green Acres, Seven Devils etc); Permits are good for 4 years; Fees are waived for residential owners 65 or older; Permits are not transferrable; The application is available at the Coos County Sheriff’s Office at the County Courthouse in Coquille, or on line at www.coos.or.us or Facebook at www.facebook.com/myccso