Contractor License Lookup
Current, Active

MAINSTREAM CONSTRUCTION CORP

Florida Certified Mechanical Contractor license CMC1249838

License record
License number
CMC1249838
Status
Current, Active
Expiration date
August 31, 2028
Licensee name
RUBIO, SERGIO
Doing business as
MAINSTREAM CONSTRUCTION CORP
City
TAVERNIER, FL
County
Monroe County
Original licensure date
April 7, 2008
Effective date
April 7, 2008

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

Verify CMC1249838 on the official DBPR site

On the state search, choose "Search by License Number" and enter CMC1249838. 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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