Knowledge Base

Apply for a Building Permit

For questions about building permits, including how to apply, timeframes and permit fees, the most accurate and up-to-date information is available on the Jefferson County Building Safety website.

Please use the links below to find detailed guidance, step-by-step instructions, timeframes and fee schedules directly from Building Safety:

  • How to Apply for a Permit: Permits 

  • Permit Fees: Fees

If you have questions in regard to plan review time frames, please contact us at 303-271-8260 or leave a comment. 

Jefferson County Building Safety Division

Updated 3/16/2026 2:01 PM
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