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
989-846-9791; Building Inspector Larry Watson 989-312-0800; Electrical 989-213-6749; Mechanical/Plumbing 810-343-4601
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
Arenac 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 989-846-9791; Building Inspector Larry Watson 989-312-0800; Electrical 989-213-6749; Mechanical/Plumbing 810-343-4601.
N/A; the department publishes no standard plan-review timeline and warns that incomplete applications or missing documents delay processing.
Call 989-846-9791 when ready and provide the permit number, site address and access instructions; the applicant is responsible for requesting every inspection. Normal inspection days are building Thursday, electrical Tuesday, and mechanical/plumbing Tuesday, generally between 8:00 a.m. and 6:00 p.m.; other days may be arranged if available. An unclear road address can cause an additional inspection fee.
Current Michigan codes identified by LARA for 2026: 2021 Michigan Building Code (effective April 9, 2025); 2015 Michigan Residential Code (current code, effective February 8, 2016, with later 2021 residential rules held by court order); 2021 Michigan Rehabilitation Code; 2021 Michigan Mechanical Code; 2021 Michigan Plumbing Code; 2023 National Electrical Code/Michigan Electrical Code (effective March 12, 2024); and 2021 Michigan Commercial Energy Code (effective April 22, 2025). Arenac's revised June 2025 application separately identifies Michigan Residential Code/Michigan Building Code review cycles and requires separate electrical, mechanical and plumbing applications. Michigan code exemptions include one-story detached tool/storage sheds or playhouses up to 120 square feet, fences up to 7 feet, retaining walls up to 4 feet unless supporting a surcharge or impounding regulated liquids, grade-level water tanks up to 5,000 gallons, certain low sidewalks and driveways, painting/papering/tiling/carpeting/cabinets/countertops and similar finish work, qualifying above-ground pools under 24 inches deep, agricultural shade-cloth structures, playground equipment, qualifying window awnings, and specified movable fixtures. Ordinary repairs are exempt only when they do not affect structural supports, egress, regulated systems, public health or general safety. Arenac advises calling before starting because garages, sheds, pole barns, decks, porches, pools, additions and demolitions may require permits.
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.