County Permitting Hub • 7 ZIP Codes

Union County, IL Building Permits & Cost Intelligence

Official residential permit requirements, inspection workflows, and local contractor wage rates across Union County, Illinois for 2026.

Base Permit Fee

$210.26

Municipal Filing Tier

BLS Trade Wage

$31.84/hr

Local Labor Benchmark

Median Housing Age

48 Yrs

Built Circa 1978

Postal Zones

Primary: 62905

Union County Project Permitting Guides

Select a residential remodeling category below to launch localized calculators, building codes, and inspection steps.

Complete roof replacement rules, code inspection requirements, and real-time calculator.

Complete hvac system installation rules, code inspection requirements, and real-time calculator.

Complete electrical panel upgrade rules, code inspection requirements, and real-time calculator.

GPS: 37.4633° N, -89.2730° W

Dedicated Hubs

Official Authority

Union County, IL