Contractor License Lookup
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21ST PLUMBING SERVICES INC

Florida Certified Plumbing Contractor license CFC1432558

License record
License number
CFC1432558
License type
Certified Plumbing Contractor
Status
Current, Active
Expiration date
August 31, 2028
Licensee name
DIAZ, WILLIAM
Doing business as
21ST PLUMBING SERVICES INC
Original licensure date
December 15, 2023
Effective date
September 15, 2026

Source: Florida DBPR, data as of November 10, 2026.

Verify CFC1432558 on the official DBPR site

On the state search, choose "Search by License Number" and enter CFC1432558. The state search is the current record; the public file this page is built from is refreshed weekly. DBPR's Customer Contact Center is 850.487.1395. What the status means.

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