Althea Builders LLC
ActiveCoral Gables, FL 33134
CGC1540324 · licensed since 2026
Certified/Registered General Contractor · Coral Gables, FL
| License number | CGC1540706 |
| License type | CGC — Certified/Registered General Contractor |
| License holder | Mark Gemignani |
| Location | 1121 Madruga Ave 402, Coral Gables, FL 33146 |
| Licensed since | 2026 |
| License expires | 08/31/2028 |
| Status in DBPR records | Current, Active (as of 2026-08-11) |
Verify license CGC1540706 on the official Florida DBPR site ↗
Coral Gables Development Group, LLC holds Florida licence CGC1540706, 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 2026, which makes it one of the newer licences for the trade in this area. Roughly 93% 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 0 years of continuous licensure.
Coral Gables Development Group, LLC is one of 242 active general contracting licences registered to an address in Coral Gables, so you have local alternatives to compare quotes against. Mark Gemignani additionally holds 1 other active Florida licence 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.
This page is generated from Florida DBPR public license records and is shown for consumer-protection purposes. Coral Gables Development Group, LLC 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.
Coral Gables, FL 33134
CGC1540324 · licensed since 2026
Coral Gables, FL 33134
CGC1539959 · licensed since 2026
Coral Gables, FL 33133
CGC1541484 · licensed since 2026
Coral Gables, FL 33134
CGC1540396 · licensed since 2026
Coral Gables, FL 33134
CGC1537557 · licensed since 2025
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CGC1540337 · licensed since 2026
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Coral Gables Development Group, LLC is #4,985 of 5,272 general contractors in Miami by length of licensure — that places this record on page 84 of the Miami list.
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.
Coral Gables, FL 33146
CGC1516478 · licensed since 2008