Contractor License Lookup
Current, Active

KELLER MECHANICAL AND ENGINEERING, INC.

Florida Certified Plumbing Contractor license CFC1428888

License record
License number
CFC1428888
License type
Certified Plumbing Contractor
Status
Current, Active
Expiration date
August 31, 2028
Licensee name
PRINCIPATO, THOMAS JOHN
Doing business as
KELLER MECHANICAL AND ENGINEERING, INC.
City
LAKELAND, FL
County
Polk County
Original licensure date
August 6, 2013
Effective date
December 15, 2023

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

Verify CFC1428888 on the official DBPR site

On the state search, choose "Search by License Number" and enter CFC1428888. 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.

Contractor License Lookup is an independent website. It is not a government agency and is not affiliated with the Florida Department of Business and Professional Regulation (DBPR). Records come from the public licensee file DBPR publishes.