📋 Missouri Permit Overview
| Detail | Info |
|---|---|
| NEC Edition | 2017 |
| IRC Edition | 2018 |
| Permit Authority | Local level. St. Louis example given as reference — varies by county. |
| Statewide Code | No — local jurisdictions control |
| Licensing Board | See state website |
⚠️ Key Things to Know About Permitting in Missouri
- Kansas City and St. Louis have own permit offices and stricter enforcement
- Most of Missouri is local jurisdiction — rural areas may have minimal enforcement
- Missouri HVAC Authority: missourihvacauthority.com for HVAC license info
📍 Cities in Missouri — Permit Guides
📍 Kansas City
Kansas City City Planning & Development
📍 St. Louis
City of St. Louis Building Division
📍 Springfield
Springfield Department of Building Development Services (BDS)
🔨 Permit Guides by Trade — Missouri
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