BoCo Alert System

Level 1 Fire Restrictions in effect for western Boulder County (more). See flyer and map for details.

Building Publications

Blueprint plans

Building Publications

Building Permits and Fees

Building Code

Forms and Applications

Brochures

Maps

Wildfire Mitigation

Contact Us

Land Use

Email: Ask a Building Official
Main: 303-441-3926
Fax: 303-441-4856

Courthouse Annex Building

2045 13th Street
Boulder, CO 80302
Hours:
8 a.m. - 4:30 p.m. M, W, Th, F
10 a.m. - 4:30 p.m. Tuesday
Plan review services for building permits are not available on Tuesdays. Building permits can be applied for and issued until 4 p.m.
Map & Directions

Mailing Address

PO Box 471
Boulder, CO 80306
www.BoulderCounty.org