Administrative overview · FIPS 18097
Marshall County permit authority
The first compliance decision is jurisdictional: identify the office with statutory authority over your parcel, then use its filing and inspection sequence to keep the project moving.
Jurisdictional status
County
This county profile is the primary starting point for unincorporated-area permitting.
Responsible agency
Marshall County Planning Department / Building Department
For a project in or near Marshall County, this office is the identified point of contact for permit intake, statutory code enforcement, plan review coordination, and inspection release conditions. Confirm the parcel’s boundary and project type before relying on the county lane.
Direct contact
574-935-8531 (Building Commissioner); 574-935-8532 (Plan Director/Zoning Administrator)
Call before mobilizing if the project has a boundary, occupancy, fire, septic, or utility question.
Permit counter
112 W Jefferson Street, Plymouth, IN 46563
Operating hours
Monday-Friday 8:00 a.m.-4:00 p.m.
Review expectation
N/A for general plan review; described permit-process inspections occur within 24-48 hours of request when required.
Compliance workbench
Choose the next project decision.
Apply online
Open the verified digital gateway, application form, and review timeline.
Open guide →Fees & penalties
Understand fee schedules, enforcement exposure, and stop-work liabilities.
Open guide →Codes & exemptions
Read the code framework, minor-work exemptions, and inspection lane.
Open guide →Agency website
Visit the primary public source for current notices and contact changes.
Open guide →Source trail
Official sources for this profile
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
Frequently asked questions for Marshall County
Who handles permitting for this jurisdiction?
Marshall County Planning Department / Building Department is the identified county-level authority for this profile. Confirm that the property is in its service area before filing.
How should I begin an application?
Begin with the online permit gateway listed in the application guide. If the portal does not recognize the address or project type, contact 574-935-8531 (Building Commissioner); 574-935-8532 (Plan Director/Zoning Administrator).
How long might review take?
N/A for general plan review; described permit-process inspections occur within 24-48 hours of request when required.
How are inspections scheduled?
Submit through the county online permit system. The county permit-process guidance states inspections are performed within 24-48 hours of request for the described solar process; call the Building Department at 574-935-8531 for project-specific inspection scheduling.
Which codes and exemptions should I review?
Marshall County Code of Ordinances Chapter 150, Building Code; the public code library is current through 2026 S-1. The exact technical code editions applicable to a project should be confirmed with the Building Department. The county fee schedule lists permits for structures including accessory buildings, decks/carports/open porches, fences, roofs with structural change, and interior renovations; no complete cosmetic exemption list was published.