A complete Utah residential building permit application typically requires: permit application form; site plan (property lines, setbacks, existing and proposed structures); floor plans for all levels; exterior elevations (all four sides); building cross-section; structural drawings (PE-stamped for new construction and structural modifications); REScheck energy compliance documentation for IECC 2021; soils report when required; WUI hazard mitigation plan for WUI zone projects; contractor license number and insurance documentation; and any municipality-specific attachments (HOA approval letter, soils review confirmation, etc.). Most Utah jurisdictions now accept or require electronic submission through the municipality’s permit portal. RainFire Builders prepares complete packages specific to each AHJ’s current requirements.