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§ 02
When a permit is required
Permit triggers and exempt work for Cheyenne
A permit is required for new construction, additions, alterations, repairs, relocations, or demolitions involving buildings, structures, electrical, gas, mechanical, or plumbing systems within city limits.
One-story detached accessory structures used as tool and storage sheds, playhouses, and similar uses, not exceeding 200 square feet
Fences not over 7 feet high
Retaining walls not over 4 feet in height (unless supporting a surcharge)
Painting, papering, tiling, carpeting, cabinets, counter tops, and similar finish work
Prefabricated swimming pools accessory to one- or two-family dwellings that are less than 24 inches deep
Swings and other playground equipment
- Exempt One-story detached accessory structures used as tool and storage sheds, playhouses, and similar uses, not exceeding 200 square feet
- Exempt Fences not over 7 feet high
- Exempt Retaining walls not over 4 feet in height (unless supporting a surcharge)
- Exempt Painting, papering, tiling, carpeting, cabinets, counter tops, and similar finish work
- Exempt Prefabricated swimming pools accessory to one- or two-family dwellings that are less than 24 inches deep
- Exempt Swings and other playground equipment
Note: Exemption from building permit does not exempt work from zoning or other code requirements. Contact Building Safety at (307) 637-6265 to confirm current local exemptions.
Required documents
- Completed application (via OpenGov)
- Site/plot plan
- Construction drawings
- Drainage plan for all new residential construction (prepared by Wyoming P.E. or P.L.S.)
- Wet-sealed plans (2 sets) for projects requiring design professional review
- Building code
- 2024 International Building Code (IBC) and 2024 International Residential Code (IRC), adopted with adoption effective per state mandate.
- Permit validity
- Every permit expires and becomes invalid one year after issuance. The Building Official may grant one 180-day extension upon written request by the permit holder before the permit expires.
- Owner-builder
- Contact Building Safety Division at (307) 637-6265 for owner-builder procedures.
- Contractor requirements
- Most contractors working within Cheyenne must hold a city-issued contractor license. License classes: Class A (any type/size, 7 years experience, $650), Class B (residential 2 stories or less, 5 years, $450), Class C (trade-specific, 3 years, $250), Class D (1 year experience, $250), Class R (single-family residential, 5 years, $450). All classes require a Qualified Supervisor. State electrical contractor license also required for electrical work.
Source: City of Cheyenne - Compliance Department, Building Safety Division ↗
§ 03
Application process
Typical processing: Contact Building Safety at (307) 637-6265 for current turnaround times.
- 01 Create or log in to your OpenGov account at https://cheyennewy.portal.opengov.com/.
- 02 Select the permit type applicable to your project (building, mechanical, plumbing, electrical, etc.).
- 03 Complete the online application form, including project description and valuation.
- 04 Upload all required documents: site plan/plot plan, construction drawings, drainage plan for new residential construction, stamped plans if applicable.
- 05 Pay the plan review fee at time of submission (65% of permit fee for projects requiring plan review).
- 06 Receive plan review. Respond to any plan review corrections through the portal.
- 07 Pay remaining permit fee when permit is approved.
- 08 Download and post permit on site before beginning work.
- 09 Schedule and pass all required inspections. Final inspection required before occupancy.
Typical processing time: Contact Building Safety at (307) 637-6265 for current turnaround times.
Source: City of Cheyenne - Compliance Department, Building Safety Division ↗
§ 04
Fee schedule
Cheyenne building permit fees
Fee type
Amount
01
Plan check fee
65% of the permit fee, paid at time of plan submission.
02
Permit fee formula
Valuation-based -- fees are calculated on the total value of work including materials and labor per Cheyenne City Code Section 15.08.030.
03
Reinspection fee
Investigation fee (work commenced without permit) equals the full permit fee.
04
Penalty (no permit)
Additional penalties for continuing work after a stop-work order are governed by Cheyenne City Code Section 1.24.010.
Payment processed through OpenGov portal online; debit/credit cards accepted.
Fees change periodically. Confirm at the official fee schedule ↗ before budgeting.
§ 05
Required inspections
Scheduling and sequence
How to schedule
- OpenGov portal (online)
- (307) 637-6265 (phone)
- Inspection hours
- Monday-Friday, 9:00 a.m. to 4:00 p.m.
Typical sequence: Footing/foundation; framing; rough mechanical/plumbing/electrical; insulation; wallboard; final inspection.
Source: City of Cheyenne - Compliance Department, Building Safety Division ↗
§ 06
Frequently asked
Common questions about Cheyenne permits
01 Do I need a building permit in Cheyenne, WY? ▸
A permit is required for new construction, additions, alterations, repairs, relocations, or demolitions involving buildings, structures, electrical, gas, mechanical, or plumbing systems within city limits.
02 How much does a building permit cost in Cheyenne, WY? ▸
Building permit fees in Cheyenne, WY are set by the local building department and vary by project type and valuation. Fees are calculated as: Valuation-based -- fees are calculated on the total value of work including materials and labor per Cheyenne City Code Section 15.08.030.. Plan check fee: 65% of the permit fee, paid at time of plan submission..
03 How do I apply for a building permit in Cheyenne, WY? ▸
To apply for a building permit in Cheyenne, WY, follow these steps: 1. Create or log in to your OpenGov account at https://cheyennewy.portal.opengov.com/. 2. Select the permit type applicable to your project (building, mechanical, plumbing, electrical, etc.). 3. Complete the online application form, including project description and valuation. 4. Upload all required documents: site plan/plot plan, construction drawings, drainage plan for new residential construction, stamped plans if applicable. 5. Pay the plan review fee at time of submission (65% of permit fee for projects requiring plan review). 6. Receive plan review. Respond to any plan review corrections through the portal. 7. Pay remaining permit fee when permit is approved. 8. Download and post permit on site before beginning work. 9. Schedule and pass all required inspections. Final inspection required before occupancy.
04 How long does it take to get a building permit in Cheyenne, WY? ▸
Building permit processing times in Cheyenne, WY typically run Contact Building Safety at (307) 637-6265 for current turnaround times.. Timelines can vary based on project complexity and current department workload.
05 What work is exempt from building permits in Cheyenne, WY? ▸
Not all construction work requires a permit in Cheyenne, WY. The following work is generally exempt: One-story detached accessory structures used as tool and storage sheds, playhouses, and similar uses, not exceeding 200 square feet; Fences not over 7 feet high; Retaining walls not over 4 feet in height (unless supporting a surcharge); Painting, papering, tiling, carpeting, cabinets, counter tops, and similar finish work; Prefabricated swimming pools accessory to one- or two-family dwellings that are less than 24 inches deep; Swings and other playground equipment. Note: Exemption from building permit does not exempt work from zoning or other code requirements. Contact Building Safety at (307) 637-6265 to confirm current local exemptions. When in doubt, confirm with the local building department before starting work.
06 How do I schedule a building inspection in Cheyenne, WY? ▸
Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in Cheyenne, WY via: OpenGov portal, (307) 637-6265.
last verified April 2026
source City of Cheyenne - Compliance Department, Building Safety Division ↗
entry id permits/wyoming/laramie/cheyenne
Educational reference. Permit rules and fees change — confirm current requirements directly with City of Cheyenne - Compliance Department, Building Safety Division before applying. Jaspector is not legal advice.