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When a permit is required
Permit triggers and exempt work for Columbia
The city publishes permit applications for residential construction, electrical, mechanical, gas, plumbing, roofing, addressing, curb cuts, land disturbance, zoning permits, signs, fences and accessory structures.
Note: No comprehensive City of Columbia exemption list was posted on the public permit pages reviewed. Confirm code-based permit exemptions directly with the Development Center before starting minor work.
- Permit application (varies by type)
- Construction plans and drawings
- Homeowner affidavit (if owner-builder)
- Trade permit applications as needed
- Project-specific checklists
- Special inspection reports when required
- Building code
- 2021 International Building, Residential, Plumbing, Mechanical, and Fuel Gas Codes with South Carolina modifications; 2009 IECC, 2020 NEC, and ICC A117.1-2017 (effective January 1, 2023)
- Permit validity
- Not clearly stated on the public city permit pages reviewed.
- Owner-builder
- The city publishes a Homeowner Affidavit form for owner-builders.
- Contractor requirements
- South Carolina contractor licensing applies at the state level; permit forms assume licensed contractors and separate trade inspections.
Application process
Typical processing: No universal review timeline was posted on the city permit pages reviewed.
- 01 Verify the parcel is located within City of Columbia limits and confirm the Richland County portion if needed.
- 02 Determine the permit type and download the correct application or checklist from the City of Columbia permit applications page.
- 03 Submit through the Tyler EnerGov Self Service Portal or at the Development Center, including plans and trade-specific forms.
- 04 If applying as a homeowner acting as contractor, include the city homeowner affidavit.
- 05 Respond to plan review comments or special-inspection requirements if the project triggers them.
- 06 Pay required fees after review approval and before permit issuance.
- 07 Post the permit and schedule inspections through the portal; the Building Official issues the certificate of occupancy after final approvals.
Typical processing time: No universal review timeline was posted on the city permit pages reviewed.
Source: City of Columbia Planning and Development, Permitting and Inspections ↗
Fee schedule
Effective September 2025
Fees are due at submittal; if submitted electronically, payment is due upon invoice receipt. Fees are non-refundable.
Fees change periodically. Confirm at the official fee schedule ↗ (effective September 2025) before budgeting.
Required inspections
Scheduling and sequence
- Self Service Portal (online)
Typical sequence: Typical sequence: footing, foundation, rough-in and frame, insulation, power and gas, and final inspections. All subcontract work must be approved before certificate of occupancy processing.
Source: City of Columbia Planning and Development, Permitting and Inspections ↗
Frequently asked
Common questions about Columbia permits
01 Do I need a building permit in Columbia, SC? ▸
02 How much does a building permit cost in Columbia, SC? ▸
03 How do I apply for a building permit in Columbia, SC? ▸
04 How long does it take to get a building permit in Columbia, SC? ▸
05 How do I schedule a building inspection in Columbia, SC? ▸
Educational reference. Permit rules and fees change — confirm current requirements directly with City of Columbia Planning and Development, Permitting and Inspections before applying. Jaspector is not legal advice.