Do you need a license to work as a plumber in Florida?

Yes. In Florida, engaging in the business of plumbing contracting requires a state certification (valid statewide) or a registration (valid only in the local jurisdiction whose competency requirements were met) from the Department of Business and Professional Regulation. A plumbing contractor’s work includes sanitary and storm drainage, venting, water supply systems, septic tanks, swimming pool piping, irrigation systems, solar water heating, and water, natural gas and liquefied petroleum gas lines. An unlicensed subcontractor may work under the supervision of a certified or registered contractor only for work outside the specialty categories, which include plumbing. This is Fla. Stat. §§ 489.105, 489.113.

WhatFlorida
Plumber licenseState certified or registered plumbing contractor

Source

Fla. Stat. §§ 489.105, 489.113

Read the statute in the Florida Statutes (The Florida Senate): flsenate.gov.

Checked against the statute on November 13, 2026.

This is a summary of a published statute, not legal advice. Rules change, local ordinances can add to them, and the terms of a specific lease may differ. Check the citation and speak to a lawyer before acting.

How Seayora uses this rule

A contractor on Seayora keeps each license with its issuing state, its expiry date and the last four digits of its number, and the business is warned before one lapses — on the website and both phone apps. A customer finding a pro on Seayora sees whether a license is on file.

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