County Building Permits
Washington County, NC - 2026 Building Permit Guide
How to apply for a building permit in unincorporated Washington County, North Carolina. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
County planning and inspections office responsible for enforcement of North Carolina building codes in Washington County.
- Department
- Washington County Planning and Inspections
- Address
- 116 Adams St, Plymouth, NC 27962; PO Box 1007, Plymouth, NC 27962
- Phone
- (252) 793-4114
- cbarnes@washconc.org
Application Process
General Requirements
- Building code
- County page references N.C. Building Code, Plumbing Code, Mechanical Code, CABO one and two-family, Fire Code, NC Manufactured Home Code, and the National Electrical Code.
- Contractor requirements
- North Carolina general contractor licensing applies for projects $40,000 or more, per user supplied context.
Fees
- Minimum permit fee
- County fee schedule shows multiple minimums by permit type; the visible schedule includes $25 for zoning permits, $50 for demolitions, $75 for some electrical or mechanical alterations, and $100 for some light construction permit bands.
- Permit fee formula
- New construction is listed at $0.20 per square foot for residential and commercial in the building fee schedule. Electrical new construction is $0.08 per square foot; mechanical new construction is $0.08 per square foot; insulation new construction is $0.06 per square foot.
Fees change. Verify current amounts at the official fee schedule.
Work That Does NOT Require a Permit
Contact the Washington County Planning and Inspections to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
Typical inspection sequence: County page states inspections occur for each required phase of construction, rough-in for each trade, other in-process inspections, and final inspection.
Re-inspections are $25 each under the county fee schedule.
Additional Resources
- Building code: County page references N.C. Building Code, Plumbing Code, Mechanical Code, CABO one and two-family, Fire Code, NC Manufactured Home Code, and the National Electrical Code.
- County planning and inspections page
- County fee schedule source
- County GIS
- County emergency management and flood resources
- License lookup guide: North Carolina Contractor License Requirements
- Contract template: North Carolina Homeowner-Contractor Agreement
- North Carolina hub: North Carolina Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Washington County Planning and Inspections before applying.
Frequently Asked Questions
Washington County Building Permit FAQ
- How much does a building permit cost in unincorporated Washington County, NC?
- The minimum permit fee is County fee schedule shows multiple minimums by permit type; the visible schedule includes $25 for zoning permits, $50 for demolitions, $75 for some electrical or mechanical alterations, and $100 for some light construction permit bands.. Fees are calculated as: New construction is listed at $0.20 per square foot for residential and commercial in the building fee schedule. Electrical new construction is $0.08 per square foot; mechanical new construction is $0.08 per square foot; insulation new construction is $0.06 per square foot..
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