Government permit fees
Hillsborough County publishes its current permit fee schedules at hcfl.gov. Ask your contractor to list government fees separately from design and permit-handling charges.
Check jurisdiction and exemption eligibility
Confirm the building authority for your property rather than relying on a mailing city. For county-regulated work, qualifying nonstructural single-family replacements may be exempt, but an exemption application and scope/value documentation are still required.
Flood-hazard location and structural work affect eligibility. Exemption does not waive code compliance, and projects cannot be divided to evade requirements. Read [Hillsborough County's exemption conditions](https://hcfl.gov/businesses/permits-and-records/permits/work-exempt-from-permits) and ask the county to resolve uncertainty.
Prepare documents for the actual scope
For permit applications, the county's residential alterations guidance calls for online submission through HillsGovHub and identifies scope plans, a door and window schedule, and product approval information among its requirements. Confirm which documents apply to your replacement. See the [county residential alterations checklist](https://hcfl.gov/businesses/hillsgovhub/residential-and-mobile-home-checklists/residential-alterations-renovations).
Ask the contractor to distinguish replacement within existing openings from changes to opening dimensions or structural supports.
Match products to wind and impact requirements
An impact-rated product needs appropriate approval and installation details for its intended use. Ask the contractor to explain the approval, permitted configuration and attachment method for each proposed assembly. Florida's [Hurricane Retrofit Guide](https://apps.floridadisaster.org/hrg/content/openings/debris_impact_standards.asp) explains why testing and proper installation matter.
Have the contractor confirm the home's required wind pressures and applicable debris-protection requirements before products are ordered.
Settle inspections and closeout responsibilities
Have the contractor identify required inspections, who requests them and what work must remain accessible. Ask how corrections and any product substitutions will be documented.
Request the permit identifier and a way to check status. Before treating the project as complete, obtain the applicable inspection and closeout records.
Keep association approval and referral roles clear
If your community has an association, ask about its approval process for frame colors, visible glass, grids and door styles. Coordinate those requirements with the contractor before ordering.
Riverview Impact Window Quotes is a referral service run by RG Holdings. It does not perform, sell or install anything, submit construction applications on your behalf or approve code compliance. We connect you with independently licensed local impact window installers.
Questions homeowners ask
Does every replacement require a building permit?
Some qualifying nonstructural single-family replacements may use an exemption application. Conditions apply, including restrictions involving flood-hazard locations and structural work. Check the county's linked guidance and confirm the correct path before starting.
Does keeping the same opening size guarantee an exemption?
No. Opening size alone does not establish eligibility. Ask the county to evaluate the property's circumstances and complete scope under its exemption conditions.
How much will permitting cost and how long will it take?
Cost and timing vary. Ask the building authority and contractor for current requirements and project-specific expectations. The referral service does not quote permit fees or promise approval dates.
Do the county records show completed projects?
The supplied Hillsborough County permit records show filings and declared values. A filing alone does not establish installation completion or permit closeout. Check the individual permit status through the building authority.
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