Does Cheyenne have special fire code rules for solar installations?

Yes. The 2024 International Fire Code, adopted Feb 24, 2025, includes a pathway-to-ridge access requirement for rooftop solar systems. Systems in existence or permitted before March 1, 2025 are grandfathered from this specific requirement.

How is a solar PV installation permit fee calculated in Cheyenne?

PV construction (structural/racking and electrical interconnection) is charged under the City's general valuation-based Building and Construction Permit Fee table (Ordinance 4254) — there is no separate flat solar-construction fee line. The distinct $35 Solar Access Permit System Review Fee (Muni Code § 39-4) only applies to solar-access-rights disputes, not the construction permit itself.

Solar PV Permit in Cheyenne, Wyoming

Verified

Required for installation of rooftop or ground-mounted solar photovoltaic systems in Cheyenne. Processed through the standard building/electrical permit process (structural + electrical scope); a separate Solar Access Permit System review exists for solar-access-rights questions under UDC § 39-4.

Verified 2026-07-01 · Source

Varies by project valuation — see Building and Construction Permit Fee table under residential-building-permitBuilding and Construction Permit Fee — valuation-based (solar system cost)

When you need this permit

Rooftop or ground-mounted solar PV installation requires a building permit (structural/racking) and electrical permit (interconnection, wiring) from the Compliance Department
2024 IFC solar-system 'pathway to ridge' fire-access requirements apply to systems installed/permitted on or after March 1, 2025 (systems existing or permitted before that date are grandfathered)
A separate Solar Access Permit System review ($35 fee, City Code § 39-4) exists specifically to address solar-access-rights disputes between neighboring properties — this is distinct from the construction/electrical permit for the PV system itself
Structural calculations for roof-mounted arrays must account for 30 psf snow load and 115 mph wind design criteria

Required documents

Req
Building Permit Application (via OpenGov portal) — structural/racking scope
Site plan, racking/structural details, roof-mounting connections
Req
Plumbing, Mechanical, Electrical Permit Application — electrical scope
Electrical interconnection, wiring, disconnect location

Fee schedule

Fee type	Amount	Notes
Building and Construction Permit Fee — valuation-based (solar system cost)	Varies by project valuation — see Building and Construction Permit Fee table under residential-building-permit	PV construction is charged under the general valuation table (Ord 4254); no separate flat-rate solar construction fee line exists in the adopted Schedule of Fees.
Solar Access Permit System Review Fee (solar-access-rights review, not the installation permit itself)	$35.00	City of Cheyenne Schedule of Fees, In-House fee, City Code § 39-4
Plan Review Fee	65% of the Building Permit Fee	City of Cheyenne Schedule of Fees (Ordinance 4254)

Review timeline

~10–21 business days

Typical estimate — confirm current times with the Cheyenne building department

Inspection process

1
Rough Electrical
Conduit runs, wire sizing, disconnect placement before cover
2
Final — Structural/Racking
Panel mounting, racking attachment, roof penetration sealing verified
3
Final — Electrical
All connections, inverter, interconnection point verified

Tips

The 2024 IFC's new solar 'pathway to ridge' fire-access rule applies to systems installed or permitted on or after March 1, 2025 — systems in place or permitted before that date are grandfathered per the Feb 24, 2025 ordinance.
Don't confuse the $35 'Solar Access Permit System Review Fee' (a solar-access-rights review under City Code § 39-4, for resolving shading disputes between neighbors) with the actual building/electrical permit needed to install the PV system, which is charged under the general valuation table (Ord 4254).

Frequently asked questions

Does Cheyenne have special fire code rules for solar installations?: Yes. The 2024 International Fire Code, adopted Feb 24, 2025, includes a pathway-to-ridge access requirement for rooftop solar systems. Systems in existence or permitted before March 1, 2025 are grandfathered from this specific requirement.
How is a solar PV installation permit fee calculated in Cheyenne?: PV construction (structural/racking and electrical interconnection) is charged under the City's general valuation-based Building and Construction Permit Fee table (Ordinance 4254) — there is no separate flat solar-construction fee line. The distinct $35 Solar Access Permit System Review Fee (Muni Code § 39-4) only applies to solar-access-rights disputes, not the construction permit itself.

Sources & verification

Verified against official sources. Last reviewed 2026-07-01.

Fees, timelines, and adopted codes are researched from each jurisdiction's published records — see how we verify. Requirements change and vary by project, so always confirm the current details with the Cheyenne building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.

Other permits in Cheyenne

Residential Building Permit (New Construction)Residential Addition / Remodel Permit Electrical Permit Plumbing Permit Mechanical / HVAC Permit Roofing Permit (Reroof)Accessory Dwelling Unit (ADU) Permit Demolition Permit Commercial Tenant Improvement Permit Deck Permit Basement Finish Permit

Get the AI compliance checklist

Upload your project scope, get a jurisdiction-specific checklist of everything you need. Coming soon.

We only use your email to send permit updates. No spam, unsubscribe anytime. Privacy.