City Building Permits
Sioux Falls, SD - 2026 Building Permit Guide
How to apply for a building permit in Sioux Falls, South Dakota. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
All construction within Sioux Falls city limits. The city also shares a joint zoning ordinance with Minnehaha County for a three-mile extraterritorial area outside city limits; however, building permits in that fringe area are handled by the county unless annexed.
- Department
- Building Services Division, City of Sioux Falls Planning and Development Services
- Address
- 231 N. Dakota Avenue, Sioux Falls, SD 57104
- Phone
- (605) 367-8670
Online Permit Portal
Platform: EnerGov • Account required: Yes • Submission: Online only
Additional resources:
Application Process
- Determine whether a permit is required by reviewing the city's permit information page or calling Building Services at (605) 367-8670.
- Create an account on the CSS portal.
- Prepare all required documents: completed application, construction plans/blueprints, site plan showing property boundaries and proposed work, mechanical/electrical/plumbing specifications.
- Submit application and documents through the CSS portal.
- Await plan review. Residential plans are generally reviewed within 48 hours.
- Pay all applicable fees through the portal before permit issuance.
- Post the permit card visibly at the job site.
- Schedule required inspections through the CSS portal or by calling (605) 367-8670.
- Obtain final inspection approval and certificate of occupancy where required.
Typical processing time: Residential approximately 48 hours for plan review; commercial varies
Source: Building Services Division, City of Sioux Falls Planning and Development Services
General Requirements
New construction, additions, lower-level finishes, decks, remodels, window and exterior door replacement, re-shingling, re-siding, storage buildings over 200 sq ft, fences over 7 feet high, razing
Required Documents
- Building permit application
- Construction plans/blueprints
- Site plan
- Mechanical/electrical/plumbing specs
- Residential and commercial submittal checklists
- Building code
- 2021 International Building Code (IBC), 2021 International Residential Code (IRC), 2021 International Existing Building Code (IEBC), 2021 International Mechanical Code (IMC), 2021 International Fuel Gas Code (IFGC), 2021 International Swimming Pool and Spa Code (ISPSC), 2020 National Electrical Code
- Owner-builder
- Homeowners are not required to hold a contractor license to perform work on their own property; a building permit is still required.
- Contractor requirements
- Residential contractors performing work requiring a building permit on 1- and 2-family dwellings and townhomes must hold a City of Sioux Falls Residential Building Contractor license, which requires passing the Construction Supervisor Examination; a surety bond is also required.
Fees
- Minimum permit fee
- $40
- Plan check fee
- No plan check fee for residential; commercial projects may incur plan review fees
- Permit fee formula
- Valuation-based for both residential and commercial. Residential unit costs: finished habitable space $126/sq ft, finished basements $77/sq ft, unfinished space $40/sq ft, attached garages $41/sq ft, detached garages $37/sq ft. Tiers range from $40 base up to $2.50 per additional $1,000 for projects over $100,000; commercial tiers up to $3.00 per additional $1,000 for projects over $500,000.
- Penalty (no permit)
- $100 fine for construction without permit
- Payment note
- Fees paid through CSS portal prior to permit issuance
Fees change. Verify current amounts at the official fee schedule (effective January 1, 2026).
Work That Does NOT Require a Permit
- Retaining walls under 4 feet in height
- Painting and finish work (wallpaper, cabinets, carpet)
- Window awnings projecting less than 54 inches from exterior wall
- Kitchen cabinet replacement
- Playground equipment
- Fences 7 feet or under (zoning permit may still apply for shorter fences -- confirm with zoning)
- Storage buildings 200 sq ft or under
Inspections
How to Schedule
- CSS portal (online)
- (605) 367-8670 (phone)
- Inspection hours
- Monday-Friday, 8:00 AM - 5:00 PM
Typical inspection sequence: Footing/foundation, framing, mechanical/electrical/plumbing rough-in, insulation, final inspection and certificate of occupancy
Additional Resources
- Building code: 2021 International Building Code (IBC), 2021 International Residential Code (IRC), 2021 International Existing Building Code (IEBC), 2021 International Mechanical Code (IMC), 2021 International Fuel Gas Code (IFGC), 2021 International Swimming Pool and Spa Code (ISPSC), 2020 National Electrical Code
- Zoning information: View zoning info
- Adopted Building Codes
- Permit Statistics
- Contractor Licensing
- Commercial Plan Review
- License lookup guide: South Dakota Contractor License Requirements
- Contract template: South Dakota Homeowner-Contractor Agreement
- South Dakota hub: South Dakota Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Building Services Division, City of Sioux Falls Planning and Development Services before applying.
Frequently Asked Questions
Sioux Falls Building Permit FAQ
- Do I need a building permit in Sioux Falls, SD?
- New construction, additions, lower-level finishes, decks, remodels, window and exterior door replacement, re-shingling, re-siding, storage buildings over 200 sq ft, fences over 7 feet high, razing
- How much does a building permit cost in Sioux Falls, SD?
- The minimum permit fee is $40. Fees are calculated as: Valuation-based for both residential and commercial. Residential unit costs: finished habitable space $126/sq ft, finished basements $77/sq ft, unfinished space $40/sq ft, attached garages $41/sq ft, detached garages $37/sq ft. Tiers range from $40 base up to $2.50 per additional $1,000 for projects over $100,000; commercial tiers up to $3.00 per additional $1,000 for projects over $500,000.. Plan check fee: No plan check fee for residential; commercial projects may incur plan review fees.
- How do I apply for a building permit in Sioux Falls, SD?
- 1. Determine whether a permit is required by reviewing the city's permit information page or calling Building Services at (605) 367-8670. 2. Create an account on the CSS portal. 3. Prepare all required documents: completed application, construction plans/blueprints, site plan showing property boundaries and proposed work, mechanical/electrical/plumbing specifications. 4. Submit application and documents through the CSS portal. 5. Await plan review. Residential plans are generally reviewed within 48 hours. 6. Pay all applicable fees through the portal before permit issuance. 7. Post the permit card visibly at the job site. 8. Schedule required inspections through the CSS portal or by calling (605) 367-8670. 9. Obtain final inspection approval and certificate of occupancy where required.
- How long does it take to get a building permit in Sioux Falls, SD?
- Typical processing time is Residential approximately 48 hours for plan review; commercial varies.
- What work is exempt from building permits in Sioux Falls, SD?
- The following work is generally exempt: Retaining walls under 4 feet in height; Painting and finish work (wallpaper, cabinets, carpet); Window awnings projecting less than 54 inches from exterior wall; Kitchen cabinet replacement; Playground equipment; Fences 7 feet or under (zoning permit may still apply for shorter fences -- confirm with zoning); Storage buildings 200 sq ft or under.
- How do I schedule a building inspection in Sioux Falls, SD?
- Inspections can be scheduled via: CSS portal, (605) 367-8670.
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