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Sioux Falls, SD Solar Energy: Panel Permits (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Permit required
Yes, before installation or modification
Enforcing agency
Fire prevention division
Maintenance
No permit needed for maintenance
Code adopted
2021 International Fire Code, as amended
Penalty basis
General penalty under § 10.999

Summary

Sioux Falls requires a construction permit under the city's amended fire code before installing or modifying solar photovoltaic power systems; routine maintenance does not trigger a new permit.

105.6.20 Solar photovoltaic power systems. A construction permit is required to install or modify solar photovoltaic power systems. Maintenance performed in accordance with this code is not considered to be a modification and does not require a permit.

Source: Sioux Falls Code § 150.201 – National Electrical Code 2023 AdoptedView official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: 2026 S-135: Current through local ordinance 54-26, passed 7-14-2026).

Full Breakdown

The city's amended 2021 International Fire Code, adopted at Sioux Falls Code of Ordinances § 91.016, lists solar photovoltaic power systems among the installations requiring a construction permit before work begins. Homeowners and contractors must obtain the permit through the fire prevention division prior to installing or modifying rooftop or ground-mounted solar panel systems. Only maintenance performed in accordance with the fire code is exempted -- any new installation or modification to an existing system requires the permit first, and work done without one is not compliant with the fire code.

Violations & Fines

Installing or modifying a solar photovoltaic system without the required construction permit violates the fire code and can trigger a stop-work order plus general penalty fines under § 10.999.

Frequently Asked Questions

Do I need a permit to install solar panels in Sioux Falls?
Yes. Sioux Falls Code § 91.016 amends the fire code to require a construction permit before installing or modifying a solar photovoltaic power system.
Does routine solar panel maintenance need a new permit?
No. The fire code excludes maintenance performed in accordance with the code from the definition of a modification, so no new construction permit is required.

Sources & Official References

Other rules in Sioux Falls

Noise Ordinances: Amplified Music & Outdoor SoundSome RestrictionsNoise Ordinances: Barking DogsSome RestrictionsParking Rules: Abandoned VehiclesSome RestrictionsAnimal Ordinances: Coyote ManagementSome RestrictionsAnimal Ordinances: MicrochippingSome RestrictionsAnimal Ordinances: Exotic PetsHeavy Restrictions

All Sioux Falls rules

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