In response to COVID-19, FRCOG offices are closed. Staff are working remotely. Email is likely the most efficient way to reach us. You can find our contact information on the Staff page under the About link below.

Building, plumbing and wiring inspectors are responding to emergencies only.

All meetings, workshops and forums are cancelled or have been changed to a call-in or video format.  Please look for emails from FRCOG staff about specific meetings or on our calendar at the Meetings and Events link below.

Fire Protection of Floors

Effective for any building permit issued on or after July 1, 2014, the underside of floors constructed with non-dimensional lumber (e.g. TJI’s) must be protected with ½” sheet rock or 5/8” wood structural panel. There are some exceptions. See code for details.