Digital permit application gateway
Start with the issuing authority’s own submission lane. A complete application package, accurate valuation, and accessible inspection path are the fastest route through statutory plan review.
Recommended first click
Use the official digital gateway to submit plans, monitor review comments, pay required charges, and request inspections when the permit is issued. If the link is unavailable, use the agency website or phone number on the administrative profile to confirm the current lane.
Typical review lane
The county's goal is to generate review comments within 15 working days after receipt of a complete application; multiple review functions and agency approvals may be required, and incomplete submittals can extend the process.
Treat this as a planning signal, not a guaranteed approval date. Completeness, corrections, resubmittals, and agency workload control the actual clock.
Verify the parcel is inside this agency’s service area and note whether a city, state, fire marshal, septic authority, or utility district also has approval authority.
Prepare legible plans, site information, project valuation, ownership authorization, contractor information, and any energy, floodplain, zoning, or utility documentation the issuing office requires.
Keep the permit number, approved plan set, correction comments, fee receipts, and inspection results together. Those records establish the compliance trail for the next trade.
Application documents
Before submission, call 410-479-8100 if the project involves a change of occupancy, structural alteration, accessory structure, demolition, or work near a regulated environmental feature.
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
Caroline County Department of Planning & Codes 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 410-479-8100.
The county's goal is to generate review comments within 15 working days after receipt of a complete application; multiple review functions and agency approvals may be required, and incomplete submittals can extend the process.
Required inspections are coordinated through the county and its inspection agencies; contact Planning & Codes at 410-479-8100 for the applicable inspection schedule and electrical or plumbing coordination. The permit and approved plans must be available for inspection, and work that is covered before inspection may require partial or complete deconstruction. A Certificate of Occupancy may depend on successful completion of required inspections. The county states that permits are valid for one year, with an extension available before expiration.
Maryland Building Performance Standards effective May 29, 2023: 2021 International Building Code, 2021 International Residential Code, and 2021 International Energy Conservation Code, with Caroline County amendments and other locally adopted requirements. County materials also identify the applicable International Plumbing Code, National Electrical Code, Maryland Accessibility Code, state fire code, zoning, critical-area, floodplain, stormwater, and sediment-control requirements; the county uses private inspection agencies in coordination with its Codes Division. Caroline County generally requires permits for construction, enlargement, alteration, repair, demolition, occupancy changes, electrical and plumbing systems, decks, sheds, pools, signs, retaining walls, and solar systems in unincorporated areas. Waterfront work that may otherwise be exempt, including patios, driveways, small retaining walls, or sheds under 200 square feet, must still be reviewed for Chesapeake Bay Critical Area compliance. The county's materials do not provide a broad cosmetic-work exemption list; exemptions remain subject to zoning, critical-area, floodplain, and other review requirements.
What makes an application complete
Before you click submit, make sure the drawings agree with the site plan, project description, valuation, ownership authorization, and contractor information. If the work changes structure, occupancy, drainage, fire protection, energy performance, or utility demand, describe that scope plainly. Ambiguous narratives create correction cycles and delay the field schedule.
Save the confirmation number, payment receipt, uploaded plan set, and every correction comment. Those records are the backbone of a defensible compliance file when multiple trades or agencies share responsibility.
Submission quality check
Site: address, parcel, access, setbacks, and existing conditions are consistent.
Scope: structural, mechanical, plumbing, electrical, fire, and energy work is identified.
Closeout: inspection contacts and the final approval path are understood before work begins.