Oklahoma · Penalties if you skip one

What you can build without a permit in Oklahoma

By Mario Bailey Last checked · 16 official sources

Quick answer

Across the 2 Oklahoma jurisdictions we have verified, 0 of 20 project rules need no permit at all, 8 turn on a size or scope condition the jurisdiction publishes, and 12 require a permit regardless. Electrical work is where the answer most often comes with a published condition rather than a flat yes: 2 of the 2 jurisdictions that answer publish one.

How to read this page

"No permit" means the jurisdiction publishes that the work needs no building permit. "Depends" means it publishes a size, height, depth, cost or scope condition that decides the answer, quoted in its own words in the last column; the number beside it is the figure that condition turns on, and which side of the number is exempt is stated by the condition, not by us. Exempt from a building permit is not exempt from zoning, setbacks, height limits, flood rules, an HOA, or a separate electrical, plumbing or mechanical permit, and several of the conditions below say exactly that.

Electrical

All 2 make the electrical answer turn on a size or scope condition the jurisdiction publishes.

Jurisdiction Permit Published figure What the rule says
Oklahoma City Depends Oklahoma City requires an electrical permit for essentially all electrical wiring and installation work, with a narrow exemption for maintenance and repair that does not alter or rearrange the installation.
Tulsa Depends Tulsa requires an electrical permit for any electrical work, with one published exemption.

HVAC

1 of 2 makes the HVAC answer turn on a size or scope condition the jurisdiction publishes. Tulsa requires a permit for HVAC work regardless of size.

Jurisdiction Permit Published figure What the rule says
Oklahoma City Depends Oklahoma City requires a mechanical permit for essentially all HVAC work, including replacing an existing furnace or condenser, and the ordinance says so regardless of equipment size or type.
Tulsa Permit required A mechanical permit is required for residential HVAC work in Tulsa.

Patio

1 of 2 makes the patio answer turn on a size or scope condition the jurisdiction publishes. Oklahoma City requires a permit for patio work regardless of size.

Jurisdiction Permit Published figure What the rule says
Tulsa Depends covered patios, carports and porches.
Oklahoma City Permit required Oklahoma City publishes no patio-specific permit page or checklist, so the governing published answer is the city's general rule that a permit is required to construct, alter, repair, enlarge, move or demolish any primary or accessory structure.

Plumbing

1 of 2 makes the plumbing answer turn on a size or scope condition the jurisdiction publishes. Tulsa requires a permit for plumbing work regardless of size.

Jurisdiction Permit Published figure What the rule says
Oklahoma City Depends Oklahoma City requires a plumbing permit for essentially all plumbing and gas work, including replacing a water heater or moving a fixture, and the ordinance applies regardless of equipment size or type.
Tulsa Permit required A plumbing permit is required for residential plumbing work in Tulsa.

Pool

1 of 2 makes the pool answer turn on a size or scope condition the jurisdiction publishes. Oklahoma City requires a permit for pool work regardless of size.

Jurisdiction Permit Published figure What the rule says
Tulsa Depends 2 feet in depth prefabricated swimming pools.
Oklahoma City Permit required Oklahoma City treats a residential swimming pool as a permitted residential project, and the city publishes a Swimming Pool submittal checklist and a dedicated pool permit fee line.

Roof Replacement

1 of 2 makes the roof replacement answer turn on a size or scope condition the jurisdiction publishes. Tulsa requires a permit for roof replacement work regardless of size.

Jurisdiction Permit Published figure What the rule says
Oklahoma City Depends 500 sq ft area of roofing material removed, repaired or replaced.
Tulsa Permit required Tulsa handles a reroof through its repair and alteration permits, and which of the two applies depends on the scope rather than the size.

Shed

1 of 2 makes the shed answer turn on a size or scope condition the jurisdiction publishes. Tulsa requires a permit for shed work regardless of size.

Jurisdiction Permit Published figure What the rule says
Oklahoma City Depends 200 sq ft floor area of a one-story detached accessory structure that is also 10 feet or less in overall height and not on a permanent foundation.
Tulsa Permit required Tulsa always requires a permit for a detached shed or accessory building; only the type of permit changes with size.

If the work is already built

Oklahoma has no statewide criminal offense for building without a permit. The Oklahoma Uniform Building Code Commission Act, 59 O.S. 1000.20 through 1000.31, creates the commission that adopts the statewide codes, but all twelve sections were read and the chapter contains no penalty provision of any kind for unpermitted construction.

Oklahoma penalties, the after-the-fact path, and what the statute actually says

The 20 answered rules come from 16 official sources, each linked from the permit page behind every jurisdiction name. See the full picture for the state on the Oklahoma permit requirements page, or the national view of which projects need a permit at all on Do you need a building permit?

This page compiles what each Oklahoma jurisdiction publishes, with a last checked date. It is not legal advice, and a project that is exempt from a building permit can still need zoning approval or a trade permit. Confirm with the office linked from the jurisdiction's page before you build.