How to Start a Plumbing Business in Florida (2026)
Key takeaways
- There's no federal plumbing license — Florida licenses it through the DBPR's Construction Industry Licensing Board (CILB).
- Florida licenses plumbing at two levels: Certified (valid statewide) and Registered (valid only in the county or city that issued your competency card).
- Florida is strict — there's no legal unlicensed path for real plumbing contracting, and the state exam includes a Business & Finance section.
- Your FL LLC is filed on Sunbiz; Florida charges an annual report (~$138.75) and requires workers' comp with even one employee in construction.
What do you need to start a plumbing business in Florida?
Three pieces beyond your skills: your Florida license, a registered business, and insurance.
| Requirement | Florida specifics |
|---|---|
| FL plumbing license | DBPR plumbing contractor — Certified (statewide) or Registered (valid only in the local jurisdiction that issued your competency card). No federal license. |
| FL LLC | Articles of Organization filed with the Florida Division of Corporations (Sunbiz). |
| EIN | Free from the IRS, same day. |
| Insurance & workers' comp | General liability and property-damage coverage required for licensure; construction workers' comp required with even one employee. |
How do you get a plumbing license in Florida?
Florida's Department of Business & Professional Regulation (DBPR) licenses plumbing through the Construction Industry Licensing Board (CILB), and the state offers two levels. This is the distinction that defines Florida: Certified licenses are issued by the state and work everywhere in Florida, while Registered licenses come from a local competency card and only work in that jurisdiction.
| Certified (statewide) | Registered (local) | |
|---|---|---|
| Valid where | Anywhere in Florida | Only the county/city that issued your competency card |
| License | Certified Plumbing Contractor (CILB) | Registered Plumbing Contractor |
| Experience | ~4 years (experience and/or education combination) | Set by the local jurisdiction |
| Exams | State trade exam + Business & Finance (via Pearson VUE) | Local county competency exam |
| Financials / insurance | Credit report + proof of financial responsibility + general liability & property-damage insurance | Set locally + insurance |
Important Florida detail: unlike some states, Florida does not let you contract plumbing work without a contractor-level license — journeyman-level workers must operate under a licensed contractor. Everyone pursuing the Certified license must pass the Business & Finance exam and show proof of financial responsibility, including a credit check. You verify any Florida license through the DBPR's online license lookup.
Registering your plumbing business in Florida
- Choose and check your business name against the Florida Division of Corporations (Sunbiz) records.
- The Articles of Organization — filed with the Florida Division of Corporations (Sunbiz), online.
- Your registered agent (you can be your own, or use a service).
- Your federal tax ID (EIN) — free from the IRS — same day.
- Open a business bank account and set up bookkeeping.
- Check for a local business tax receipt — most Florida counties and cities require one.
Florida requires an annual report every year (about $138.75, due by May 1) to keep your LLC active, and the construction industry must carry workers' compensation once you have even one employee — a stricter threshold than most states.
How much does it cost to start a plumbing business in Florida?
| Cost | Range (FL, 2026) |
|---|---|
| FL LLC (Articles of Organization) | ~$125 state filing fee |
| FL annual report | ~$138.75/yr |
| EIN | Free |
| FL license (exams + application) | ~$300–$600 (Certified) — see the DBPR |
| General liability insurance | $800–$2,500/yr |
| Tools, vehicle, inventory, marketing, working capital | The bulk of your budget — see the full plumbing guide |
| Lean realistic total | ~$15,000–$25,000 |
The formation and licensing pieces are small; the real budget is your truck, specialty tools, insurance, and working capital. For the full itemized receipt, see How to Start a Plumbing Business.
Getting your first plumbing customers in Florida
Plumbing demand is constant and often urgent, which works in your favor. Set up a Google Business Profile for your service area — South Florida (Miami–Fort Lauderdale), Tampa Bay, Orlando, or Jacksonville — turn on Google Local Services Ads for high-intent calls, and position for 24/7 emergency work — after-hours availability commands premium pricing. Ask every satisfied customer for a review, build relationships with local supply houses like Ferguson, and line up real-estate agents and property managers for steady repair and turnover work across Florida's fast-growing metros.
Before you file: Florida licensing rules, exam requirements, and fees can change, the Certified-vs-Registered distinction matters, and local business-tax rules vary by county and city. Always confirm current requirements directly with the Florida DBPR / Construction Industry Licensing Board (myfloridalicense.com) and your local jurisdiction.
Want it all handled — in Florida?
You bring the plumbing skill. Trades of America gets your entire Florida business running — business setup, banking, bookkeeping, website, phone, and marketing — so you can start taking calls in about a week and own 100% of it.
See Done-For-You Plumbing Setup →Frequently asked questions
What license do you need for a plumbing business in Florida?
There's no federal plumbing license — you need a Florida plumbing contractor license through the DBPR's CILB. Florida is strict and licenses at two levels: Certified (valid statewide) and Registered (valid only in the local jurisdiction that issued your competency card). Confirm current thresholds with the Florida DBPR.
What's involved in registering a business in Florida?
The Articles of Organization go to the Florida Division of Corporations (Sunbiz), a registered agent is named (that can be you), and the IRS issues the EIN free. You remain the applicant on every filing. Florida requires an annual report every year (about $138.75, due May 1), and construction businesses must carry workers' comp with even one employee.
What is the difference between a Certified and a Registered plumbing license in Florida?
A Certified license is issued by the state and lets you work anywhere in Florida. A Registered license comes from a local competency card and only lets you work in that county or city. Most plumbers who want statewide reach pursue the Certified license.
How long does it take to start a plumbing business in Florida?
Once you hold your Florida DBPR license, doing the setup yourself takes weeks or months, or about a week done for you when everything is run in parallel. Earning the license is the longer variable and depends on your experience, financials, and exam scheduling.
Written by Nick Martin, founder of Trades of America, based in the Upstate of South Carolina. Last updated July 2026. Licensing thresholds and fees are current-2026 estimates — always verify with the Florida DBPR / Construction Industry Licensing Board and your local jurisdiction before filing.