On this page 6
When a permit is required
Permit triggers and exempt work for Hanson County
New construction, structural changes, renovations, additions, HVAC installation, electrical work, plumbing work, water heater replacement.
Note: Specific exempt categories not publicly enumerated; contact department directly to determine permit necessity for any project.
- Permit application form (available from county)
- Site plans
- Construction drawings
- Proof of ownership
- Building code
- 2021 International Building Code (IBC) minimum per SDCL 11-10. Residential energy: 2009 IECC (voluntary). Electrical: National Electrical Code (NEC). Plumbing: Uniform Plumbing Code (UPC) or International Plumbing Code (IPC).
- Owner-builder
- South Dakota statute SDCL 36-21C may allow owner-builders on owner-occupied structures; verify with county.
- Contractor requirements
- Electrical contractors must hold South Dakota Electrical Commission license (8,000 hours/4 years experience OR associate degree + 6,000 hours; requires $10,000 bond, $100,000 public liability + $300,000 bodily injury/property damage insurance). Plumbing contractors require 6 years total experience (minimum 2 as contractor/plumber; 1,900 hours/year minimum; licensed through South Dakota State Plumbing Commission). General contractors: South Dakota does not mandate statewide licensing; verify local requirements with county.
Application process
Typical processing: Not publicly stated; typically 1-4 weeks depending on project complexity
- 01 Contact Hanson County Zoning Administrator or Planning & Zoning Board to determine permit requirements for your specific project.
- 02 Determine zoning classification and applicable restrictions for your property.
- 03 Submit building permit application with required documentation (site plans, drawings, proof of ownership).
- 04 Office reviews application for zoning compliance and 2021 IBC building code adherence.
- 05 Applicant pays applicable permit fees (fee schedule varies; contact county for details).
- 06 Permit issued; inspections scheduled per code requirements.
- 07 Schedule required inspections (foundation, framing, mechanical, electrical, plumbing as applicable).
- 08 Final inspection upon completion; receive occupancy approval.
Typical processing time: Not publicly stated; typically 1-4 weeks depending on project complexity
Fee schedule
Hanson County building permit fees
Contact Hanson County Planning & Zoning Department at (605) 239-4512 for current fee schedule and payment methods.
Required inspections
Scheduling and sequence
- (605) 239-4512 (phone)
- Inspection hours
- Not publicly stated; contact department
Typical sequence: Typical sequence: foundation/framing, mechanical, electrical, plumbing, final inspection
Frequently asked
Common questions about unincorporated Hanson County permits
01 Do I need a building permit in unincorporated Hanson County, SD? ▸
02 How much does a building permit cost in unincorporated Hanson County, SD? ▸
03 How do I apply for a building permit in unincorporated Hanson County, SD? ▸
04 How long does it take to get a building permit in unincorporated Hanson County, SD? ▸
05 How do I schedule a building inspection in unincorporated Hanson County, SD? ▸
Educational reference. Permit rules and fees change — confirm current requirements directly with Hanson County Planning & Zoning Board before applying. Jaspector is not legal advice.