General information for homeowners, not legal or engineering advice. Permit rules change and vary by municipality; check with the City of Springfield, Greene County or your town’s permit office before you start work.
Before a pole barn goes up, it is worth a quick call to the right permit office. Here’s a general overview of how permits usually work for pole barns and post-frame buildings in Springfield and Greene County, Missouri. Rules change and depend on your exact property, so treat this as a starting point and verify the details locally.
Who handles your permit
- Inside Springfield city limits: the City of Springfield handles building permits and zoning.
- Unincorporated Greene County: Greene County handles building and zoning for properties outside city limits.
- Other towns: Republic, Battlefield, Willard, Strafford, Fair Grove and other incorporated towns may run their own permit processes. Nixa and Ozark are in Christian County, which has its own offices.
Not sure which applies? Look up your parcel with the county assessor or call the county planning office.
When a permit is usually needed
Many garages, shops and storage buildings of the size people build as pole barns need a building permit, especially inside city limits. Small accessory structures may be exempt under a size limit, and some agricultural buildings may be treated differently depending on zoning and use. The exact thresholds come from the codes your local office enforces, so confirm them for your property before you plan around an exemption.
What the permit office will look at
- Zoning, setbacks from property lines and other buildings, and height limits
- Building size and how it will be used (storage, shop, ag, living space)
- Design wind and snow loads for your location
- Plans and, for many buildings, engineering for the trusses and posts
- Septic, well, floodplain and sinkhole considerations on rural lots
- Separate electrical permits where your city or county requires them
Questions to ask first
- Does my property’s zoning allow an accessory building of this size and height?
- Do I need stamped plans or engineering for this building?
- Does my use qualify for any agricultural exemption, and what proof is needed?
- Are there HOA, covenant or floodplain rules that apply?
- Does the builder need a local contractor license for this job?
Call before you dig
Missouri law requires a utility locate request before digging. Call 811 or file a request with Missouri One Call a few business days before post holes or site work begin.
Let the builder help
Many local builders prepare the plans and handle the permit application. Ask who pulls the permit and whether fees are in the estimate. Ready to start? Request a free written estimate or read what drives pole barn cost.