The Accessory Dwelling Unit Guide will help you design your accessory dwelling unit (ADU) to meet Boulder building codes. To ensure your ADU meets all requirements, read it carefully before submitting a building permit application. Effective use of this guide can help you avoid costly revisions to your application later.
Holiday Closures
In observance of the Labor Day holiday, all administrative facilities and Age Well Centers will be closed on Monday, Sept. 1. Some facilities and services will be open.