General Contractor, Miami FL

The code is not paperwork — it changes the build.

A licensed general contractor in Miami reads the regulatory stack before pricing the job, because in this market the code decides what actually gets built. Under the Florida Building Code 8th Edition (2023), every exterior assembly on a permit set carries a product-approval reference and, where structure is touched, wind-load calculations signed by a Florida engineer. Inside the High-Velocity Hurricane Zone that covers Miami-Dade and Broward, that reference is a Miami-Dade Notice of Acceptance — and the NOA number on the drawings has to match the product installed and still be current at inspection. A window approved five years ago whose NOA has since lapsed will fail. A residential general contractor in Miami who doesn't track that hands the homeowner a stalled inspection.

The rule most homeowners have never heard of is FEMA's substantial-improvement threshold. When the cost of a remodel reaches 50% of the structure's market value — the building, not the land — the whole structure has to be brought up to current code, which on an older coastal home can mean elevating the foundation in a Zone VE flood area. Some jurisdictions count that 50% cumulatively across permits over time, not per project, so a second remodel can cross the line the first one did not. Scoping around that threshold is exactly the call a licensed general contractor in Miami makes before the contract is signed, not after the demo starts.

Application to certificate of occupancy — who does what.

A building permit does not clear in a single step. It moves through plan review, issuance, a sequenced set of inspections, and a formal close-out, and the department that runs it depends on where the property sits. In unincorporated Miami-Dade, Regulatory and Economic Resources (RER) is both the building department and the reviewer; inside an incorporated city, the municipal department runs its own counter. Broward works differently again — Broward County Building Code Services provides plan review and inspections for municipalities that don't operate their own, so the same project type can follow two different paths a few miles apart.

Timelines follow the department, not the drawings. A straightforward interior permit in unincorporated Miami-Dade clears faster than the same scope in a city that layers an Architectural Review Board on top of the building permit. Boca Raton and the country-club communities of Broward North and Palm Beach South run slower for that reason: the ARB submission and the municipal permit are two separate timelines that run in parallel, and neither waits for the other. Knowing that on day one — rather than at week three — is the difference between a schedule that holds and one that slips. On a Gaven project, the general contractor pulls the permit under the company license and closes it out; the homeowner never coordinates with the building department directly.

The accountability scales with the permit class.

The job a general contractor does is not the same across a kitchen, a whole-home, and a ground-up build — the permit class and the coordination load scale with the scope. A full kitchen or bathroom remodel runs on an interior-remodel permit with electrical, plumbing, and mechanical sub-permits underneath it, each pulled by the licensed trade and inspected on the code that governs it (GFCI protection under NEC 210.8 in a kitchen, for one). A whole-home renovation stacks those trades across every room and can pull in structural review when a wall carries load. Home additions are a separate class again: new square footage triggers an engineered foundation, zoning and setback review, and often HOA sign-off before a permit is even accepted. New construction runs the full arc — plan review, foundation-to-certificate-of-occupancy, and threshold inspections along the way. Across all five, the general contractor in Miami-Dade or Broward carrying the project is the single license on the permit and the single point of accountability from the first site visit to the final walkthrough. That is what separates general contractors in Miami who manage the whole build from single-trade crews who handle one piece of it.