Contractor License Lookup
Current, Active

MASTER MECHANICAL SERVICES INC

Florida Certified Mechanical Contractor license CMC057200

License record
License number
CMC057200
License type
Certified Mechanical Contractor
Status
Current, Active
Expiration date
August 31, 2028
Licensee name
FLOWERS, WILLIAM SHAWN
Doing business as
MASTER MECHANICAL SERVICES INC
City
MIAMI, FL
County
Dade County (Miami-Dade)
Original licensure date
July 10, 2001
Effective date
July 10, 2001

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

Verify CMC057200 on the official DBPR site

On the state search, choose "Search by License Number" and enter CMC057200. 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.