Unincorporated Fremont County building inspections

Verified

Inspection sequence, scheduling, and re-inspection fees for building permits in Unincorporated Fremont County, Wyoming.

Verified 2026-07-16 · Source

How to schedule

Inspections are requested through the building department below.

Address: 450 North 2nd Street, Lander, WY 82520
Phone: (307) 332-1077
Email: support@fremontcountywy.gov
Office hours: Mon–Fri (contact department for current hours)
Website: Official site

Inspection sequence

Applies to: Change of Occupancy / Use Review (State Fire Marshal)

1
Fire & Life Safety Construction Inspection (State WSFM)
WSFM-assigned fire inspector performs fire & life safety construction inspections during any construction associated with the qualifying occupancy change, per wsfm.wyo.gov/fire-prevention
2
Final Acceptance — Certificate of Occupancy or Letter of Compliance (State WSFM)
Per wsfm.wyo.gov/fire-prevention: 'Upon completion and the passing of all inspections a Certificate of Occupancy or Letter of Compliance is issued' by the State — Fremont County itself explicitly does not issue Certificates of Occupancy

Applies to: Fire Protection System (Sprinkler/Alarm/Suppression) Plan Review

1
Fire & Life Safety Construction Inspection (State WSFM)
WSFM-assigned fire inspector performs fire & life safety construction inspections during installation, per wsfm.wyo.gov/fire-prevention
2
Final Acceptance — Certificate of Occupancy or Letter of Compliance (State WSFM)
Per wsfm.wyo.gov/fire-prevention: 'Upon completion and the passing of all inspections a Certificate of Occupancy or Letter of Compliance is issued' by the State — separate from, and notwithstanding, Fremont County's own explicit non-issuance of Certificates of Occupancy

Applies to: Small Wastewater (Septic) System Permit

1
Site Evaluation
Small Wastewater Specialist evaluates the backhoe test cut (9 ft minimum depth) and percolation test results to size and configure the leach field
2
Pre-Backfill Inspection
System inspected by the Small Wastewater Specialist before backfilling; 48-hour advance notice appreciated

Final inspection only: Electrical Wiring Permit (State Program), EV Charger / EVSE Permit, Floodplain Development Permit, Solar Energy Permit

Sources & verification

Verified against official sources. Last reviewed 2026-07-16.

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 Unincorporated Fremont County building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.

Unincorporated Fremont County building permits

Unincorporated Fremont County building permits Change of Occupancy / Use Review (State Fire Marshal)Fire Protection System (Sprinkler/Alarm/Suppression) Plan Review Small Wastewater (Septic) System Permit Electrical Wiring Permit (State Program)EV Charger / EVSE Permit Floodplain Development Permit Solar Energy Permit

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