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
Litchfield Building Inspector: 217-324-8140; Montgomery County Supervisor of Assessments: 217-532-9595
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
This record is marked Municipal Fallback. Confirm whether a city, state agency, or other local authority controls the parcel 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 Litchfield Building Inspector: 217-324-8140; Montgomery County Supervisor of Assessments: 217-532-9595.
Approximately 2-3 weeks for plan review, depending on project complexity.
Contact the Litchfield Building Inspector at 217-324-8140 to arrange and confirm the permit-specific inspection sequence. The code official conducts periodic inspections during construction and a final inspection before a Certificate of Occupancy. Published examples include footing, foundation, underslab/under-floor plumbing, rough framing, rough plumbing, rough wiring, electrical, drywall/lath, walls, residential reroofing, and final inspections.
The City of Litchfield publishes the 2015 International Building Code, 2015 International Residential Code, 2015 International Existing Building Code, 2015 International Mechanical Code, 2015 International Property Maintenance Code, 2015 NFPA 101 Life Safety Code, 2015 National Electrical Code, Illinois Plumbing Code, Illinois Accessibility Code, and ADA requirements. For 2026 projects, the statewide 2024 Illinois Energy Conservation Code, effective November 30, 2025, supersedes the older 2015 energy-code edition still printed on the City's application. The City lists nonstructural interior work such as painting, replacing cabinets, doors, and plumbing fixtures as permit-exempt. Nonstructural exterior painting, siding, storm windows, and doors are also exempt. Structural, mechanical, plumbing, or electrical changes require permits; portable utility sheds, fences, residential reroofing, and window replacement are expressly listed as permit-required. Demolition permits are required for buildings exceeding 280 square feet.
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.