Plumber License from Maine to Florida: Does It Transfer? (2026)
Does Florida accept a Maine plumbing license?
A plumbing license transfers from Maine to Florida by endorsement — there is no automatic reciprocity, but you do not start over. Apply to the Florida Department of Business and Professional Regulation — Construction Industry Licensing Board (CILB), verify your Maine license, and meet Florida's endorsement requirements. Florida licenses plumbing CONTRACTORS, not journeymen (journeyman/tradesworker plumbers are licensed by county and municipal governments). Its Certified Plumbing Contractor examination is waived for out-of-state applicants who certify by endorsement under s. 489.115(3): by passing a national/regional/state exam the board deems substantially equivalent (Option A), holding a license issued under substantially equivalent criteria (Option B), or holding an active license for at least 10 years (Option C); the board warns endorsement based on comparing a state-specific exam is rarely approved. Applicants who do not qualify for endorsement must pass the Florida Certified Plumbing Contractor exam.
Verify this exact pair in the checker
Same data, interactive — with share link and board links.
Verdict
Licensure by endorsement
Maine is not among the states Florida names for an exam waiver, so this move runs on the Florida Department of Business and Professional Regulation — Construction Industry Licensing Board (CILB)'s individual endorsement or equivalency review rather than a guarantee. Bring your Maine license, proof that it is active and in good standing, and your apprenticeship and exam records — and get any discretionary exam or experience credit in writing before you rely on it.
What's different between Maine and Florida
Computed from both states' verified data rows, in both directions, and from the route every other origin gets into Florida. Exam notes are our summary of each board's published rules, with sources below.
- Route, each way
Maine to Florida (this page): Licensure by endorsement.
Florida to Maine (the reverse move): Licensure by endorsement.
The route is the same in both directions.
- Does coming from Maine matter?
Maine gets Florida's most common result: 41 of 50 origins (the other 49 states and DC) get the same one, so for most movers the origin does not change the answer.
The others get: no state license to transfer (9).
- Application fee
Florida lists $350 for an out-of-state applicant and Maine lists $200 for the reverse move; neither may be the full cost.
- Exam rules on record
Florida and Maine carry different exam notes (our summaries, below); any state law or jurisprudence exam is listed with each state's requirements.
- Florida (this move): Florida licenses plumbing CONTRACTORS, not journeymen (journeyman/tradesworker plumbers are licensed by county and municipal governments). Its Certified Plumbing Contractor examination is waived for out-of-state applicants who certify by endorsement under s. 489.115(3): by passing a national/regional/state exam the board deems substantially equivalent (Option A), holding a license issued under substantially equivalent criteria (Option B), or holding an active license for at least 10 years (Option C); the board warns endorsement based on comparing a state-specific exam is rarely approved. Applicants who do not qualify for endorsement must pass the Florida Certified Plumbing Contractor exam
- Maine (the reverse move): Maine may issue a journeyman plumber license without its exam to an applicant licensed in another state whose licensing standards and experience requirements are at least equivalent to Maine's and that grants Maine plumbers the same privilege (Title 32 sec. 3504-A); no partner states are named, and an applicant who does not meet that equivalency/reciprocal test must pass the Maine journeyman exam
What changes, Maine → Florida
| Maine (current) | Florida (destination) | |
|---|---|---|
| Application fee | $200 ($200 journeyman plumber license fee (biennial renewal also $200); +$21 criminal background check fee (surcharge, not in the range). A separate examination fee applies on the exam track but was not listed on the official fee schedule.) | $350 ($350 certification-by-endorsement application fee (CILB 10). The standard exam-route Certified Plumbing Contractor application is $245 (May 1 even year–Aug 31 odd year) or $145 (Sep 1 odd year–Apr 30 even year). A separate electronic-fingerprint fee applies) |
| Processing time | No board-stated processing time; since 2024 all applications, exams, and renewals are filed through Maine's online licensing system | No board-stated processing time |
| Licensing authority | Maine Plumbers' Examining Board (Office of Professional and Occupational Regulation) | Florida Department of Business and Professional Regulation — Construction Industry Licensing Board (CILB) |
The destination column is what you must satisfy — Florida sets the rules for this move.
Step by step
- Confirm Florida's current requirements on the Florida Department of Business and Professional Regulation — Construction Industry Licensing Board (CILB) website (linked below) — rules change.
- Submit the endorsement application to the Florida Department of Business and Professional Regulation — Construction Industry Licensing Board (CILB) (application linked below).
- Arrange license verification from your current state via the verification system.
- No state journeyman plumber license: the state (DBPR / Construction Industry Licensing Board) licenses plumbing contractors, while journeyman plumbers are licensed locally by counties and municipalities.
- Certify by endorsement (form CILB 10) via a substantially-equivalent exam, a substantially-equivalent out-of-state license, or at least 10 years of active licensure.
- Submit electronic fingerprints for a state (FDLE) and federal (FBI) background check.
- Provide a credit report with a FICO score of 660+ (or complete a 14-hour financial-responsibility course) and carry required liability and workers'-compensation insurance.
- Pay the fees listed above, and allow for the processing time shown there.
Official links
Related guides
Frequently asked questions
Can I keep my Maine plumbing license after I'm licensed in Florida?
Yes — plumbing licenses in different jurisdictions run independently. Keep the Maine credential active on its own renewal and continuing-education schedule and you hold both, which is common for plumbers working near a state line.
Sources
Primary sources only — official boards and compact commissions. Data last verified 2026-07-21.
- Florida DBPR CILB 10 — Application for Certification by Endorsement (s.489.115(3); $350 fee; licensure without state exam) ↗ (accessed 2026-07-21)
- Florida DBPR CILB 5-M — Application for Certified Plumbing Contractor as an Individual (contractor-level license; $145/$245 fee) ↗ (accessed 2026-07-21)
- Florida Statutes 489.115 — certification and registration; endorsement ↗ (accessed 2026-07-21)
- Maine Revised Statutes Title 32 sec. 3504-A — Reciprocity (Plumbers' Examining Board) ↗ (accessed 2026-07-21)
- Maine OPOR — Plumbers' Examining Board individual licenses (fees, experience hours) ↗ (accessed 2026-07-21)
- Maine OPOR — Plumbers' Examining Board online license verification lookup (ALMS) ↗ (accessed 2026-07-21)
Reviewed by the License Reciprocity Editorial Team · verified against primary sources 2026-07-21
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