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Building Permit Fees

The Community Planning & Permitting Department physical office in Boulder is open Monday, Wednesday and Thursday from 9 a.m. to 2 p.m. On Tuesdays the department is open by appointment only from 12:30–4:30 p.m. Most services are also available virtually. Staff is available at 303-441-3930, online, or via appointment.

Building Permit Fees and Estimator Calculator Tool

Building Permit Fees

View Boulder County Building Permit Fees, updated January 1, 2020.

Building Permit Fees Estimator Calculator Tool

Use the Building Permit Fees Estimator Calculator tool below to get an estimate for what the Building Permit Fees would be on your project. Answer the questions in the tool and enter your estimated cost of the labor and materials for the project to get an estimate of the Building Permit Fees. You’ll be given the option of downloading a PDF of the estimated fees when you finish entering your information.

NOTE: This Online Boulder County Building Permit Fee Estimator only provides an ESTIMATE of the Building Permit Fees that may apply to your project. The actual final Boulder County Building Permit Fee will be calculated by the Boulder County Building Safety & Inspection Services staff at the time of permit application approval. For more information, email ezbp@bouldercounty.org.

Building Permit Fee Estimator Calculator Tool:

Contact Us

Building Safety & Inspection Services

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

Courthouse Annex Building

2045 13th Street
Boulder, CO 80302
Hours are Monday, Wednesday and Thursday from 9 a.m. to 2 p.m. On Tuesdays the department is open by appointment only from 12:30–4:30 p.m.
Map & Directions

Mailing Address

Building Safety & Inspection Services
PO Box 471
Boulder, CO 80306
www.BoulderCounty.org