McDuffie County, GA - 2026 Building Permit Guide

Permit Authority

Applies to unincorporated McDuffie County. The Planning Commission website states it administers land development, building, permits, and inspections for McDuffie County. Final zoning actions go to the McDuffie County Board of Commissioners.

Department

McDuffie County Planning Commission / Planning and Zoning

Address

210 Railroad Street, Suite 1544, Thomson, GA 30824

Phone

706-595-5355

Email

planning@thomson-mcduffie.gov

Website

https://www.thomson-mcduffie.gov/280/Building-Permits

Online Permit Portal

Application Process

1. Confirm zoning and project suitability with the Planning Commission. The office encourages a preliminary consultation before submittal for planning and zoning matters.
2. Collect prerequisite approvals before applying: driveway permit from the McDuffie County Road Department if applicable, utility tap receipt if municipal water or sewer is available, or health site approval / septic letter if not.
3. Assemble the application package, including the building permit application, full property plat, plans, and any required supporting forms such as contractor certification, self-contractor disclosure, land disturbance permit, fire prevention plan review, or zoning verification.
4. Submit the package to the Planning Commission at 210 Railroad Street, Suite 1544. Owner-builders must provide two complete plan sets including foundation, structural, electrical, mechanical, and plumbing drawings. Fire plan review forms require two sets of drawings.
5. Pay the applicable permit fees. The permit must be posted in plain view from the road after issuance.
6. Call 706-595-5355 to request required inspections during construction. Permanent power is not released until final approvals and required utility / health approvals are complete.

Source: McDuffie County Planning Commission / Planning and Zoning

General Requirements

The building permit application covers new construction, additions, repair, alteration / remodel, moved structures, demolition, accessory structures, and other work. Separate permits are required for building, electrical, plumbing, and mechanical work. The county website also separately identifies permits for signs, accessory structures, storage buildings / carports moved onto a site, pools, land disturbance, and manufactured homes.

Required Documents

• Building permit application
• Complete property plat
• Driveway permit if applicable
• Utility tap receipt or health site approval / septic letter
• Plans
• Zoning / setback confirmations
• Contractor certification or owner-builder disclosure if applicable
• Land disturbance and fire plan review materials where applicable

Permit validity

The building permit application states the permit becomes null and void if work does not commence within 6 months from purchase, or if work is suspended or abandoned for 1 year after commencement.

Building code

Georgia State Minimum Standard Codes apply statewide. McDuffie public forms currently reference the 2017 National Electrical Code with Georgia modifications and the 2018 International Plumbing Code and 2018 International Mechanical Code. Because DCA announced new Georgia codes and amendments effective January 1, 2026, applicants should confirm the currently enforced code edition with the Planning Commission before submittal.

Owner-builder

The self-contractor disclosure says a property owner may build for the owner's own use and not for sale or lease; if sold or transferred, the owner cannot build another for 2 years unless licensed or using a licensed overseer. The owner must obtain permits, supervise construction, ensure registered workers where required, and request inspections.

Contractor requirements

Georgia state residential and general contractor licensing rules apply for covered work over $2,500. Local forms also require licensed tradesmen to be registered with the Planning Commission, including applicable bonding and insurance, before permit pickup by designees.

Fees

Minimum permit fee

No single universal minimum. The published schedule includes $25 charges in some categories and $40 as the accessory building example on the county building permit page for projects valued at $4,000 or less.

Plan check fee

Included in many listed fees. The fee schedule states new single-family residential fees include plan review and inspections, and commercial fees include plan review, inspection, and one follow-up inspection of the same type.

Permit fee formula

Mixed. Examples include residential principal structures at $0.20 per square foot for the first 2,000 square feet and $0.08 thereafter; commercial plan review and structure inspection at $200 for the first 10,000 square feet plus $0.15 per square foot after; land disturbance and subdivision fees use flat and acreage / per-lot formulas.

Reinspection fee

$25 follow-up / reinspection fee; work found without permit is $100 plus double permit fee for residential structures and $200 plus double permit fee for commercial structures.

Payment note

The Planning Commission's public payment instructions for occupational tax renewals state the office accepts checks, money orders, and credit card payments. No building-permit-specific online payment portal was identified.

Fees change. Verify current amounts at the official fee schedule.

Work That Does NOT Require a Permit

Contact the McDuffie County Planning Commission / Planning and Zoning to confirm whether your project requires a permit before starting work.

Inspections

How to Schedule

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Scheduling deadline

2 days prior to the requested inspection day

Inspection hours

Monday through Friday, 8:00 AM to 5:00 PM

Typical inspection sequence: Temporary pole; foundation footing before concrete; slab before plumbing is covered; rough-in for framing, roofing, electrical, plumbing, and mechanical; final inspection for electrical, plumbing, mechanical, appliances, decks, porches, and related items

Additional Resources

• Building code: Georgia State Minimum Standard Codes apply statewide. McDuffie public forms currently reference the 2017 National Electrical Code with Georgia modifications and the 2018 International Plumbing Code and 2018 International Mechanical Code. Because DCA announced new Georgia codes and amendments effective January 1, 2026, applicants should confirm the currently enforced code edition with the Planning Commission before submittal.
• Zoning information: View zoning info
• License lookup guide: Georgia Contractor License Requirements
• Contract template: Georgia Homeowner-Contractor Agreement
• Georgia hub: Georgia Contractor License & Permit Hub

Frequently Asked Questions

McDuffie County Building Permit FAQ

Do I need a building permit in unincorporated McDuffie County, GA?

The building permit application covers new construction, additions, repair, alteration / remodel, moved structures, demolition, accessory structures, and other work. Separate permits are required for building, electrical, plumbing, and mechanical work. The county website also separately identifies permits for signs, accessory structures, storage buildings / carports moved onto a site, pools, land disturbance, and manufactured homes.

How much does a building permit cost in unincorporated McDuffie County, GA?

The minimum permit fee is No single universal minimum. The published schedule includes $25 charges in some categories and $40 as the accessory building example on the county building permit page for projects valued at $4,000 or less.. Fees are calculated as: Mixed. Examples include residential principal structures at $0.20 per square foot for the first 2,000 square feet and $0.08 thereafter; commercial plan review and structure inspection at $200 for the first 10,000 square feet plus $0.15 per square foot after; land disturbance and subdivision fees use flat and acreage / per-lot formulas.. Plan check fee: Included in many listed fees. The fee schedule states new single-family residential fees include plan review and inspections, and commercial fees include plan review, inspection, and one follow-up inspection of the same type..

How do I apply for a building permit in unincorporated McDuffie County, GA?

1. Confirm zoning and project suitability with the Planning Commission. The office encourages a preliminary consultation before submittal for planning and zoning matters. 2. Collect prerequisite approvals before applying: driveway permit from the McDuffie County Road Department if applicable, utility tap receipt if municipal water or sewer is available, or health site approval / septic letter if not. 3. Assemble the application package, including the building permit application, full property plat, plans, and any required supporting forms such as contractor certification, self-contractor disclosure, land disturbance permit, fire prevention plan review, or zoning verification. 4. Submit the package to the Planning Commission at 210 Railroad Street, Suite 1544. Owner-builders must provide two complete plan sets including foundation, structural, electrical, mechanical, and plumbing drawings. Fire plan review forms require two sets of drawings. 5. Pay the applicable permit fees. The permit must be posted in plain view from the road after issuance. 6. Call 706-595-5355 to request required inspections during construction. Permanent power is not released until final approvals and required utility / health approvals are complete.

How do I schedule a building inspection in unincorporated McDuffie County, GA?

Inspections can be scheduled via: . 2 days prior to the requested inspection day.