Adopted Building Codes

Sioux Falls uses national model codes, with local changes (amendments), to regulate construction. The table below shows which edition of each code is in effect.

About each code

International Building Code

Covers most commercial and multi-family buildings.

International Residential Code

Covers one - and two-family homes, townhouses, and their garages, sheds, and other accessory buildings.

International Existing Building Code

Gives another way to decide what work is needed when repairing, changing, or adding to an existing building.

National Electrical Code

The city uses the same edition as the South Dakota State Electrical Commission.

International Mechanical Code and International Fuel Gas Code

The IMC covers heating, ventilation, and air conditioning systems. The IFGC covers gas piping, gas appliances, and their vents.

International Swimming Pool and Spa Code

Covers the design and construction of pools, spas, and hot tubs.

Uniform Plumbing Code

Covers plumbing systems, fixtures, and water heaters.

International Energy Conservation Code

Sets energy-efficiency rules for buildings.

Accessibility Standard (ICC A117.1)

Sets technical rules that make buildings usable by people with disabilities.

International Fire Code

Sets fire-safety rules for buildings and property.