Unincorporated Jones County

Building permits are required for new construction (residential and commercial), substantial renovations or repairs, additions to existing structures, and alterations affecting structural integrity, mechanical systems, or code compliance.

• Exempt Routine agricultural work and normal farming operations may not require a county construction permit
• Exempt Minor repairs that do not change the use or footprint of a structure may be exempt

Note: Specific exempt categories are not publicly enumerated. Contact the Equalization Department directly at 605-669-7103 to determine permit necessity for any project.

Building code

South Dakota Codified Law 11-2 requires minimum 2021 IBC adoption. Jones County's specific code adoption status not publicly available; confirmation directly with Equalization Department is required. State-adopted codes include: IFC 2015, IMC 2015, NEC 2023, UPC 2024.

Contractor requirements

State registration under SDCL Chapter 36-21C (administered by SD Department of Labor and Regulation) is required for residential contractors. Electrical and plumbing work requires a state-licensed contractor regardless of project size.

1. 01
   Contact Jones County Equalization Department at 605-669-7103 to determine permit requirements for your project.
2. 02
   Prepare detailed plans including site plans and architectural/engineering drawings (engineer or architect seals required for complex projects).
3. 03
   Obtain and submit completed permit application form with required project documentation.
4. 04
   Pay applicable permit fees.
5. 05
   County officials review application for compliance with applicable building codes and zoning regulations.
6. 06
   Permit is issued after approval.
7. 07
   Schedule required inspections with the county inspector.

Typical processing time: 5-10 business days for straightforward applications

Contact Equalization Department at 605-669-7103 for current fee schedule and payment procedures.

• 605-669-7103 (phone)

Typical sequence: Standard inspections include: foundation (prior to pouring concrete), framing (before sheathing/enclosure), mechanical/electrical/plumbing rough-in (before walls are closed), and final inspection (upon project completion, required before occupancy).