County Building Permits
Jackson County, CO - 2026 Building Permit Guide
How to apply for a building permit in unincorporated Jackson County, Colorado. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
Applies to unincorporated Jackson County.
- Department
- Jackson County Building Inspector / Building Department
- Address
- PO Box 1019, Walden, CO 80480
- Phone
- 970-723-4660
Application Process
- Review the county building inspector page and the linked building permit application.
- Prepare the required permit package and confirm whether the work also needs electrical, plumbing, or OWTS review.
- Submit the county building permit application using the county's published form.
- Pay building fees through the county's published GovPayNow link, including the instruction to include building fees in payment comments.
- Complete county review steps and respond to requests for additional information.
- Obtain permit issuance before starting regulated work.
Source: Jackson County Building Inspector / Building Department
General Requirements
Required Documents
- Building permit application
- Additional project-specific plans or supporting documents if requested
- Building code
- Jackson County states it has no local amendment to the Uniform Building Code regarding snow loading; a countywide current code adoption notice was not clearly published.
- Contractor requirements
- State licensing still applies to plumbers and electricians.
Fees
- Minimum permit fee
- $31.50
- Permit fee formula
- Valuation-based, tiered construction value brackets
- Payment note
- County published a GovPayNow fee payment link; include building fees in payment comments.
Fees change. Verify current amounts at the official fee schedule.
Work That Does NOT Require a Permit
Contact the Jackson County Building Inspector / Building Department to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
Additional Resources
- Building code: Jackson County states it has no local amendment to the Uniform Building Code regarding snow loading; a countywide current code adoption notice was not clearly published.
- Snow load requirements
- Building permit fee schedule
- GovPayNow Building Fees
- County contacts
- License lookup guide: Colorado Contractor License Requirements
- Contract template: Colorado Homeowner-Contractor Agreement
- Colorado hub: Colorado Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Jackson County Building Inspector / Building Department before applying.
Frequently Asked Questions
Jackson County Building Permit FAQ
- How much does a building permit cost in unincorporated Jackson County, CO?
- The minimum permit fee is $31.50. Fees are calculated as: Valuation-based, tiered construction value brackets.
- How do I apply for a building permit in unincorporated Jackson County, CO?
- 1. Review the county building inspector page and the linked building permit application. 2. Prepare the required permit package and confirm whether the work also needs electrical, plumbing, or OWTS review. 3. Submit the county building permit application using the county's published form. 4. Pay building fees through the county's published GovPayNow link, including the instruction to include building fees in payment comments. 5. Complete county review steps and respond to requests for additional information. 6. Obtain permit issuance before starting regulated work.
Need help with your project?
Navigating permits in Unincorporated Jackson County can be complicated.
Jaspector connects you with local experts who can review your scope, verify your contractor, and help you understand what permits your project actually needs.
Learn how Jaspector works