How do I apply for a building permit in Sundance, WY?

1. Determine if your project requires a building permit. A permit is required whenever the square footage of an existing structure is changed (additions) and for all new construction. 2. Develop a site plan showing the property boundaries, proposed structure location, and setback dimensions 3. Review your site plan with the City Engineer prior to submitting (optional but recommended per the city's FAQ) 4. Fill out the Building Permit Application (available at City Hall or via the city website forms page) 5. Submit the completed application and site plan to City Hall at 213 E Main St during business hours (M-F 8 a.m. to 5 p.m.) 6. The Land Use Planning Commission reviews your plan and application at its regular meeting (held the 4th Monday of each month). Applicants may attend to answer questions and receive feedback. 7. After Planning Commission approval, the application proceeds to the City Council meeting (first Tuesday of each month) for final approval 8. Permit is issued after City Council approval; post permit on the job site 9. Schedule any required inspections with the Public Works Department during construction 10. Final inspection; project close-out

What work is exempt from building permits in Sundance, WY?

The following work is generally exempt: Typical IRC residential exemptions (unconfirmed -- verify with city): Based on standard Wyoming municipal practice, minor work such as like-for-like repairs, painting, finish work, and small detached accessory structures under a threshold square footage are often exempt. Note: Confirm the specific exempt work list with City Hall at (307) 283-3451. The published permit trigger ('any time the square footage is changed') is narrower than a typical IRC Section 105 standard. Confirm with the city whether structural repairs, mechanical replacements, or interior remodels also require permits.

How do I schedule a building inspection in Sundance, WY?

Inspections can be scheduled via: .

City Building Permits

Sundance, WY - 2026 Building Permit Guide

How to apply for a building permit in Sundance, Wyoming. Permit authority, application steps, fees, and inspection requirements.

Wyoming Crook County Updated March 2026

Permit Authority

Covers the incorporated city limits of Sundance. Does not cover unincorporated Crook County.

Department: City of Sundance -- Public Works Department
Address: 213 E Main St, Sundance, WY 82729 (mailing: P.O. Box 542, Sundance, WY 82729)
Phone: (307) 283-3451
Website: https://www.cityofsundancewy.com/public-works/page/building-permits

Online Permit Portal

Open City of Sundance Building Permits

Platform: • Account required: No • Submission: In-person only

Additional resources:

Application Process

Determine if your project requires a building permit. A permit is required whenever the square footage of an existing structure is changed (additions) and for all new construction.
Develop a site plan showing the property boundaries, proposed structure location, and setback dimensions
Review your site plan with the City Engineer prior to submitting (optional but recommended per the city's FAQ)
Fill out the Building Permit Application (available at City Hall or via the city website forms page)
Submit the completed application and site plan to City Hall at 213 E Main St during business hours (M-F 8 a.m. to 5 p.m.)
The Land Use Planning Commission reviews your plan and application at its regular meeting (held the 4th Monday of each month). Applicants may attend to answer questions and receive feedback.
After Planning Commission approval, the application proceeds to the City Council meeting (first Tuesday of each month) for final approval
Permit is issued after City Council approval; post permit on the job site
Schedule any required inspections with the Public Works Department during construction
Final inspection; project close-out

Typical processing time: Minimum two weeks to one month depending on timing of submission relative to meeting schedules

Source: City of Sundance -- Public Works Department

General Requirements

Any time the square footage of an existing structure is changed (additions, conversions) or when new construction is built within city limits

Required Documents

Completed Building Permit Application
Site plan (may be prepared by owner, but must show accurate property boundaries and setbacks; City Engineer review is available)

Building code: Specific IBC/IRC edition not confirmed from publicly accessible sources during research. The City of Sundance maintains city ordinances at https://www.cityofsundancewy.com/city-ordinances; contact City Hall at (307) 283-3451 to confirm the currently adopted building code edition.
Owner-builder: Not specified in publicly available documents; contact City Hall at (307) 283-3451
Contractor requirements: No local contractor license requirement identified in available public sources for Sundance. Wyoming has no statewide general contractor license. Electrical work must be performed by a licensed electrician under Wyoming State Fire Marshal rules.

Fees

Payment note: In-person at City Hall; no online payment portal identified

Work That Does NOT Require a Permit

Typical IRC residential exemptions (unconfirmed -- verify with city): Based on standard Wyoming municipal practice, minor work such as like-for-like repairs, painting, finish work, and small detached accessory structures under a threshold square footage are often exempt

Important: Confirm the specific exempt work list with City Hall at (307) 283-3451. The published permit trigger ('any time the square footage is changed') is narrower than a typical IRC Section 105 standard. Confirm with the city whether structural repairs, mechanical replacements, or interior remodels also require permits.

Inspections

How to Schedule

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Inspection hours: M-F 8:00 a.m. to 5:00 p.m.

Typical inspection sequence: Typical residential new construction typically includes foundation, framing, rough mechanical/electrical/plumbing, insulation, and final inspection. Electrical inspections are coordinated with the Wyoming State Fire Marshal's Electrical Safety section.

Additional Resources

Building code: Specific IBC/IRC edition not confirmed from publicly accessible sources during research. The City of Sundance maintains city ordinances at https://www.cityofsundancewy.com/city-ordinances; contact City Hall at (307) 283-3451 to confirm the currently adopted building code edition.
Zoning information: View zoning info
Owner-builder rules: View rules
License lookup guide: Wyoming Contractor License Requirements
Contract template: Wyoming Homeowner-Contractor Agreement
Wyoming hub: Wyoming Contractor License & Permit Hub

Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the City of Sundance -- Public Works Department before applying.

Frequently Asked Questions

Sundance Building Permit FAQ

Do I need a building permit in Sundance, WY?: Any time the square footage of an existing structure is changed (additions, conversions) or when new construction is built within city limits
How do I apply for a building permit in Sundance, WY?: 1. Determine if your project requires a building permit. A permit is required whenever the square footage of an existing structure is changed (additions) and for all new construction. 2. Develop a site plan showing the property boundaries, proposed structure location, and setback dimensions 3. Review your site plan with the City Engineer prior to submitting (optional but recommended per the city's FAQ) 4. Fill out the Building Permit Application (available at City Hall or via the city website forms page) 5. Submit the completed application and site plan to City Hall at 213 E Main St during business hours (M-F 8 a.m. to 5 p.m.) 6. The Land Use Planning Commission reviews your plan and application at its regular meeting (held the 4th Monday of each month). Applicants may attend to answer questions and receive feedback. 7. After Planning Commission approval, the application proceeds to the City Council meeting (first Tuesday of each month) for final approval 8. Permit is issued after City Council approval; post permit on the job site 9. Schedule any required inspections with the Public Works Department during construction 10. Final inspection; project close-out
How long does it take to get a building permit in Sundance, WY?: Typical processing time is Minimum two weeks to one month depending on timing of submission relative to meeting schedules.
What work is exempt from building permits in Sundance, WY?: The following work is generally exempt: Typical IRC residential exemptions (unconfirmed -- verify with city): Based on standard Wyoming municipal practice, minor work such as like-for-like repairs, painting, finish work, and small detached accessory structures under a threshold square footage are often exempt. Note: Confirm the specific exempt work list with City Hall at (307) 283-3451. The published permit trigger ('any time the square footage is changed') is narrower than a typical IRC Section 105 standard. Confirm with the city whether structural repairs, mechanical replacements, or interior remodels also require permits.
How do I schedule a building inspection in Sundance, WY?: Inspections can be scheduled via: .

Need help with your project?

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Important: This page is an educational resource provided by jaspector.com. It is not legal advice, and it does not substitute for official guidance from the permit authority listed above. Permit requirements, fees, and processes change frequently. Always verify current requirements directly with the issuing department before beginning any construction project. Use of this page does not create an attorney-client relationship. Jaspector assumes no liability for any outcomes arising from reliance on this information.

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