Regulatory framework
The code baseline for Ottawa County.
Miami's current public FAQ lists the 2015 International Building Code, 2015 International Fuel Gas Code, 2015 International Mechanical Code, 2015 International Plumbing Code, 2015 International Residential Code, and 2014 National Electrical Code. Exact 2026 editions are N/A; the application also requires state and city-licensed trade contractors where applicable.
Inspection lane
Call 918-542-6685 and choose option 4 by 4:00 PM for a next-business-day inspection. Provide the permit number, job-site address, contact phone, and exact inspection type. An adult must be present for interior access; call after 8:00 AM on inspection day for a two-hour arrival window. The city's FAQ also states inspections are scheduled Monday-Friday 1:00-5:00 PM and generally occur the same day, within the city's 48-hour allowance.