Do I Need a Permit for a Pole Barn in Utah?
Short answer: almost always yes. But the specifics depend on where you're building, how big the structure is, and how your property is zoned. Here's how it breaks down across the Wasatch Front.
The General Rule
In Utah, any structure over 200 square feet typically requires a building permit. That covers the vast majority of pole barns — even a basic 20x20 storage shed clears that threshold.
The permit process confirms that your structure is engineered to code, built in the right location on your property, and inspected at key stages of construction. It also protects your property value — an unpermitted structure can create serious problems when you go to sell or refinance.
County by County
Weber County Weber County requires building permits for all accessory structures over 200 square feet. Agricultural exemptions exist on parcels over 2 acres for certain structure types, but we always recommend permitting regardless. It protects you long-term. The Weber County Building Division handles the process and typical review times run 4 to 6 weeks.
Davis County Davis County permits through the county for unincorporated areas. If your property is within a city like Layton or Kaysville, the city building department handles permits instead. Same basic requirements — structures over 200 square feet need a permit. Timeline is similar to Weber County.
Salt Lake County Salt Lake County follows the same threshold. Cities in the south valley, South Jordan, Herriman, West Jordan, each have their own building departments. The process varies slightly by city but the requirements are consistent.
Morgan County Morgan County is more rural and the process is generally straightforward for agricultural and rural residential parcels. Still required, still needs engineering, but the timeline can be faster than the larger counties.
Summit County Summit County covers the Wasatch Back communities, Coalville, Hoytsville, Kamas, Oakley. Same permit requirements. Snow load engineering is especially important here given the elevation. Structures in this area need stamped plans specific to the site.
What About Agricultural Exemptions?
Some rural property owners have heard they don't need a permit for agricultural buildings. This is partially true but often misunderstood.
In Utah, certain agricultural structures on qualifying parcels may be exempt from some building code requirements. But "exempt from some code requirements" isn't the same as "no permit needed." Many counties still require a permit even for exempt structures — they just apply a different standard.
If you think your property might qualify for an agricultural exemption, we can help you figure out what applies before you start planning.
What the Permit Process Covers
When we pull a permit for your build, it includes:
Plan review by the county or city building department
A stamped engineering plan specific to your site
Inspections at foundation, framing, and completion
A certificate of occupancy or final approval when the build is done
All of that is handled by us. You don't need to interact with the building department yourself.
Don't Skip the Permit
We hear from property owners occasionally who built without permits and are now dealing with the consequences — failed home sales, insurance issues, or orders to modify or remove the structure. The permit process adds a few weeks to the timeline, but it protects your investment.
Free Estimates Across the Wasatch Front
Sam Tams Company handles permits for pole barn builds in Weber, Davis, Salt Lake, Morgan, and Summit counties. Call us before you start — we'll tell you what's required on your specific property.
(385) 389-9592