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
Road & Bridge/Floodplain: 903-935-4868; Environmental Health/OSSF: 903-935-4870 ext. 1362
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
Harrison County Road & Bridge / Harrison County Environmental Health is the identified county-level authority for this profile. Confirm that the property is in its service area before filing.
No verified online portal was located in the reviewed public materials. Contact Road & Bridge/Floodplain: 903-935-4868; Environmental Health/OSSF: 903-935-4870 ext. 1362 and request the current application route before preparing a final submittal.
Floodplain permit approval is approximately 5 working days after successful initial inspection and approval of all documentation. Environmental Health states that an OSSF Notice of Approval is issued approximately 5 working days after a successful final inspection; no standard pre-construction plan-review time is published.
For a floodplain permit, submit the signed application, scaled site and structure drawings, elevation information/certificate, ownership proof, directions, and the $20 fee to Road & Bridge. Contact the office at least two working days before construction for the required initial site inspection, and again after completion for the final inspection and Certificate of Compliance; submit revised as-built plans if the approved design changes. For OSSF work, obtain Authorization to Construct before installation and contact Environmental Health at least two working days before the system will be ready for inspection; the system may not be covered before inspection.
Harrison County publishes a Flood Damage Prevention Order and requires floodplain development permits for construction, substantial improvements, fill, manufactured homes, tanks/equipment, and related development in mapped flood-hazard areas. The county does not publish a general countywide ICC building-code edition for ordinary construction outside those areas. Harrison County Environmental Health administers on-site sewage facilities under TCEQ requirements and 30 TAC Chapter 285. Incorporated municipalities may enforce separate building codes. No general county list of cosmetic or minor-work building exemptions was published. The floodplain permit applies when development is in a flood-hazard area, rather than to ordinary work countywide. Harrison County describes a limited 10-acre OSSF rule for a qualifying owner-occupied single-family property that is not being developed for sale or lease and meets all TCEQ and permitting-authority requirements; it does not apply when more than one home is installed, or to commercial or multifamily property. Any outside assistance with OSSF installation must be provided by an appropriately licensed installer.
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.