General Information: 503-823-4000
1221 SW 4th Avenue, Room 110, Portland, OR 97204
What’s required? What are the health concerns with wood smoke? Why are uncertified stoves a concern? and etc.
Can I add information to my electrical trade permit online?
When more than one smoke alarm is required to be installed within an individual dwelling unit the alarm devices shall be interconnected in such a manner that the actuation of one alarm will activate all of the alarms in the individual unit.
What is a “backwater valve” and under what circumstances should one be installed?