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
Floodplain/related Public Works review: 10-day completeness review, 30-day initial technical review, and 15-day follow-up reviews. Bexar County guidance lists OSSF review at 30 days. Building-permit timing depends on Fire Marshal review and completion of Permit Verification requirements.
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 210-335-6700 (Public Works); 210-335-0300 (Fire Marshal); 210-335-3822 (OSSF questions) 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
Bexar County Public Works Development Services / Fire Marshal Office / Environmental Services 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 210-335-6700 (Public Works); 210-335-0300 (Fire Marshal); 210-335-3822 (OSSF questions).
Floodplain/related Public Works review: 10-day completeness review, 30-day initial technical review, and 15-day follow-up reviews. Bexar County guidance lists OSSF review at 30 days. Building-permit timing depends on Fire Marshal review and completion of Permit Verification requirements.
Submit building/floodplain materials through the County of Bexar OpenGov portal; Public Works provides a kiosk for applicants unable to submit online. Floodplain applications require a signed application, $50 fee, site plan, contours, construction plans, and as applicable a flood study, elevation certificate, OSSF design, and CLOMR. OSSF permits and License to Operate records are coordinated through Environmental Services. Technical floodplain review is 30 days initially and 15 days for follow-up; completeness review is 10 days.
In unincorporated Bexar County, the Fire Marshal Office determines when a building permit is required for structures or areas that are not a single-family dwelling use; the county defines a single-family dwelling for this purpose as one structure containing three or fewer residential dwelling units. County Public Works also requires permit verification covering stormwater, floodplain, right-of-way, subdivision, lighting, and OSSF approvals. Municipal building and zoning rules apply within incorporated cities and their applicable jurisdictions. No general county cosmetic-work exemption list was published. County permits are generally tied to unincorporated-area jurisdiction and the type/location of development. For OSSF, all systems require a permit; standard systems renew every five years with a $30 renewal fee, while an existing unpermitted system requires registration supported by a sanitarian or engineer site survey and septic design. Properties inside municipalities may instead follow the municipality’s building-permit process.
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.