Fees, valuation & enforcement
Permit fees are a project input. Enforcement exposure is a project risk. Use the official schedule where available, then confirm valuation, trade permits, plan review, and inspection charges with the Authority Having Jurisdiction.
Official fee pathway
The final charge may depend on declared construction value, occupancy classification, square footage, plan review, state surcharges, trade permits, technology fees, and inspection activity. Do not use a neighboring city’s fee table as a substitute for this jurisdiction.
Fee desk contact
731-423-6014 (Building Department); 731-265-6163 (commercial plan review)
Ask the counter to confirm current charges before submitting a project with multiple trades or a change of use.
Financial exposure
Plan for building, mechanical, plumbing, electrical, fire, energy, zoning, septic, right-of-way, or other reviews that the project scope triggers. The lowest initial permit fee is not always the lowest project cost.
Enforcement exposure
When work begins without authorization, the agency may halt the site, require corrective plans, impose additional fees, withhold inspection release, or require concealed work to be exposed for review.
Closeout exposure
A missing final inspection or certificate can complicate occupancy, refinancing, sale, insurance, and utility connection. Preserve the approved plans and signed inspection record through closeout.
Professional field note
Even when a cosmetic or minor project does not require a building permit, zoning, floodplain, shoreline, historic, utility, fire, or right-of-way controls may still apply. Confirm the full jurisdictional picture before work starts.
Source trail
Use these direct agency or licensing links to confirm current instructions before you file, pay, or schedule work. External pages control if their information differs from this directory.
Project questions
Madison County Building Department is the identified county-level authority for this profile. Confirm that the property is in its service area before filing.
Begin with the online permit gateway listed in the application guide. If the portal does not recognize the address or project type, contact 731-423-6014 (Building Department); 731-265-6163 (commercial plan review).
Applications received by 2:30 p.m. are handled in the normal processing cycle; later applications move to the next business day. No general plan-review duration was published.
The permit holder or authorized representative may request inspections by phone at 731-423-6014, in person, or through the Citizen Portal. Requests must be submitted by 3:30 p.m. the day before. Required residential stages include footing, foundation, slab, floor joists/girders, framing, insulation, and final; commercial work also requires fire and final building inspections.
2018 International Building Code and 2018 International Residential Code for one- and two-family dwellings, with Madison County amendments; the county construction guide also references applicable gas, plumbing, mechanical, fire, and electrical requirements. Residential exemptions include one-story detached accessory structures up to 200 sq. ft.; fences up to 7 ft.; retaining walls up to 4 ft.; ground-supported water tanks up to 5,000 gallons meeting the stated ratio; sidewalks and driveways; interior painting, papering, tiling, carpeting, cabinetry, countertops and similar finish work; playground equipment; qualifying awnings; qualifying detached decks up to 200 sq. ft. and 30 inches above grade; prefabricated pools up to 24 inches deep; nursery/agricultural shade-cloth structures; and certain movable fixtures. Electrical work remains regulated by Tennessee.
Why permit costs vary
Building departments commonly calculate charges from valuation, occupancy, floor area, project type, plan review effort, trade scope, state surcharges, and inspection activity. A remodel that appears small on paper may still trigger structural, energy, fire, or utility review. Ask the permit counter which disciplines apply before you finalize the construction budget.
The same discipline applies to enforcement. Correcting unpermitted work after finishes are installed can require demolition, revised plans, additional inspections, and schedule disruption. Authorization is usually the less expensive project-management decision.