Florida Licensed Pros

Zankey Development Corp

Active license

Certified/Registered General Contractor · Key Biscayne, FL

License numberCGC1530754
License typeCGC — Certified/Registered General Contractor
License holderJuan Carlos Montana
Location798 Crandon Blvd, Key Biscayne, FL 33149
Licensed since2021
License expires08/31/2028
Status in DBPR recordsCurrent, Active (as of 2026-08-11)

Verify license CGC1530754 on the official Florida DBPR site ↗

What this record tells you

Zankey Development Corp holds Florida licence CGC1530754, a CGC classification which authorises work as a certified/registered general contractor. A "C" prefix means the licence is certified — valid anywhere in Florida.

This licence was first issued in 2021, which makes it a relatively recent licence for the trade in this area. Roughly 64% of the 5,272 active general contracting licences based in the Miami area were issued earlier than this one, and the local median sits at 2016. That is 5 years of continuous licensure.

Zankey Development Corp is one of 46 active general contracting licences registered to an address in Key Biscayne, so you have local alternatives to compare quotes against. Juan Carlos Montana additionally holds 2 other active Florida licences in our records, which can indicate a contractor qualified across more than one trade or entity.

The licence is recorded as expiring on 08/31/2028. Florida licences renew on a fixed cycle, and a licence that is not renewed moves to delinquent status — which is why the expiry date matters if you are planning work close to that date. Confirm the current status on the state portal before signing a contract.

Before you hire Zankey Development Corp

  • Re-check licence CGC1530754 on the DBPR portal — status can change any day.
  • Ask for a current certificate of liability insurance and workers' compensation, issued to you directly by their insurer.
  • Confirm the name on your contract matches Zankey Development Corp or its qualifying agent, Juan Carlos Montana.
  • Compare at least three written quotes from other general contracting contractors in Miami.
  • Confirm in writing that the contractor — not you — pulls the building permit.

This page is generated from Florida DBPR public license records and is shown for consumer-protection purposes. Zankey Development Corp has not claimed this page, is not a sponsor, and no endorsement is implied. Figures comparing this licence to others are calculated from the same public dataset, last refreshed 2026-08-11. Always re-verify license status and insurance directly before hiring.

Other licensed general contractors near Key Biscayne

Mg Companies LLC

Active

Key Biscayne, FL 33149

CGC1531884 · licensed since 2022

See all general contractors in Miami →

Zankey Development Corp is #3,555 of 5,272 general contractors in Miami by length of licensure — that places this record on page 60 of the Miami list.

Other licences under the name Juan Carlos Montana

Florida records these licences under the same qualifying agent name. A single qualifying agent can hold licences across several trades or entities, so this is a name match in the public register — not proof that the same person or business is behind each one.