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County Permitting Hub • 13 ZIP Codes

Onslow County, NC Building Permits & Cost Intelligence

Official residential permit requirements, inspection workflows, and local contractor wage rates across Onslow County, North Carolina for 2026.

Select Project Guide
Base Permit Fee
$178.70
Municipal Filing Tier
BLS Trade Wage
$27.06/hr
Local Labor Benchmark
Median Housing Age
34 Yrs
Built Circa 1992
Postal Zones
13
Primary: 28445

Onslow County Project Permitting Guides

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

🏠 NC Standard
Onslow County

Roof Replacement

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

Base Permit: $178.70 Launch Guide →
❄️ NC Standard
Onslow County

HVAC System Installation

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

Base Permit: $127.64 Launch Guide →
⚡ NC Standard
Onslow County

Electrical Panel Upgrade

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

Base Permit: $112.32 Launch Guide →

Onslow County Permitting Boundary

GPS: 34.6943° N, -77.3989° W

Google Maps →

All 13 Postal Codes in Onslow County

Dedicated Hubs
# 28445 # 28460 # 28539 # 28540 # 28541 # 28542 # 28543 # 28544 # 28545 # 28546 # 28547 # 28574 # 28584
Official Authority

Onslow County Building Inspections & Permits

Onslow County, NC

Call (800) 555-0141 Official Permitting Portal →
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Connect with licensed, insured general contractors & master tradesmen registered in this jurisdiction.

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