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When a permit is required
Permit triggers and exempt work for DeSoto County
The county building department administers and enforces the Florida Building Code and National Electrical Code for residential, commercial, and industrial construction in DeSoto County. Permits are required for new construction, additions, alterations, repairs, roofing, demolition, manufactured homes, pools and spas, solar, and trade work.
Note: County does not publish a detailed county-specific exempt-work schedule. Use Florida Building Code permit exemptions as baseline and confirm project-specific exceptions with the county, especially for floodplain, manufactured-home, demolition, utility, and zoning-related work. County processes Ag Exempt/Shed Letter for $32, indicating administrative exemption determinations available.
- Permit application
- Written estimate of proposed work
- Contractor assignment / authorization form
- Owner-builder disclosure (if applicable)
- Asbestos warning / statement of compliance (for demolition or material removal)
- Notice of Commencement (when required by statute)
- Plans and site plans
- Product approvals
- Permit-type specific checklists
- Building code
- Florida's statewide 2023 Florida Building Code, 8th Edition (effective December 31, 2023), plus National Electrical Code. Private-provider permit and audit procedures available under Florida Statute 553.791.
- Permit validity
- County materials do not specify one universal expiration period on main building pages. Expired-permit enforcement is emphasized; property owner is liable for expired permits. Verify the specific expiration period on the issued permit or with the building department.
- Owner-builder
- Florida Statute 489.103 owner-builder rules apply. Owner-builders must appear in person to apply and sign. Owner-builder permits cannot be filed online.
- Contractor requirements
- Contractors must register with the state and maintain current DBPR license, government-issued photo ID, general liability insurance, workers' compensation coverage or exemption, and CSS acknowledgment if using the online portal.
Application process
Typical processing: County does not publish a posted review-time chart on main building pages. Processing times vary by permit type and complexity.
- 01 Confirm whether the parcel is in unincorporated DeSoto County or inside a city; city parcels may require separate municipal zoning, historic, sign, or right-of-way approvals.
- 02 Review the county permit application checklists to identify the correct checklist and required documents for the specific permit type.
- 03 Assemble the complete application package, which typically includes permit application, written estimate, and supporting documents (contractor assignment, Notice of Commencement, zoning approval, plans, product approvals, site plans as applicable).
- 04 Submit through the county Citizen Self-Service portal (eligible contractors) or apply in person (owner-builders under Florida Statute 489.103).
- 05 Provide property-owner acknowledgment through recorded Notice of Commencement, signed and notarized permit application, or property owner's signature on invoice or estimate.
- 06 Respond to plan review comments, upload revisions, and notify building department when documents or payments are added (system does not auto-alert staff).
- 07 Pay all fees and obtain permit issuance before starting work.
- 08 Schedule inspections by phone, email, or online portal and obtain final approval.
Typical processing time: County does not publish a posted review-time chart on main building pages. Processing times vary by permit type and complexity.
Fee schedule
DeSoto County building permit fees
Private-provider fee reductions apply: no plan review fee and 75% reduction of other fees for certain arrangements, excluding surcharge and fire review/inspection fees.
Fees change periodically. Confirm at the official fee schedule ↗ before budgeting.
Required inspections
Scheduling and sequence
- 863-993-4811 (before 4:30 PM) (phone)
- building@desotobocc.com (email)
- Citizen Self-Service portal (online)
- Scheduling deadline
- Online portal accepts after-hours requests.
- Inspection hours
- Monday-Friday, 8:00 AM to 4:30 PM
Typical sequence: Fire inspections must be performed by Fire Marshal and are not scheduled through online portal; call Fire Marshal directly at 863-993-5848.
Frequently asked
Common questions about unincorporated DeSoto County permits
01 Do I need a building permit in unincorporated DeSoto County, FL? ▸
02 How much does a building permit cost in unincorporated DeSoto County, FL? ▸
03 How do I apply for a building permit in unincorporated DeSoto County, FL? ▸
04 How long does it take to get a building permit in unincorporated DeSoto County, FL? ▸
05 How do I schedule a building inspection in unincorporated DeSoto County, FL? ▸
Educational reference. Permit rules and fees change — confirm current requirements directly with DeSoto County Building Department before applying. Jaspector is not legal advice.