Cnf Development LLC
ActiveJacksonville, FL 32257
CCC1333713 · licensed since 2022
Certified/Registered Roofing Contractor · Jacksonville, FL
| License number | RC29027824 |
| License type | RC — Certified/Registered Roofing Contractor |
| License holder | Herbert E Mckinney |
| Location | 461 Amber Creek Dr, Jacksonville, FL 32218 |
| Licensed since | 2022 |
| License expires | 08/31/2027 |
| Status in DBPR records | Current, Active (as of 2026-08-11) |
Verify license RC29027824 on the official Florida DBPR site ↗
Duval Contracting Group, LLC holds Florida licence RC29027824, a RC classification which authorises work as a certified/registered roofing contractor. An "R" prefix means the licence is registered, which limits work to the local jurisdictions that accepted it rather than the whole state.
This licence was first issued in 2022, which makes it a relatively recent licence for the trade in this area. Roughly 71% of the 719 active roofing licences based in the Jacksonville area were issued earlier than this one, and the local median sits at 2016. That is 4 years of continuous licensure.
Duval Contracting Group, LLC is one of 393 active roofing licences registered to an address in Jacksonville, so you have local alternatives to compare quotes against. Herbert E Mckinney 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 08/31/2027. 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. Duval Contracting 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.
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CCC1333713 · licensed since 2022
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CCC1334207 · licensed since 2022
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CCC1333764 · licensed since 2022
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CCC1333527 · licensed since 2022
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Duval Contracting Group, LLC is #518 of 719 roofing contractors in Jacksonville by length of licensure — that places this record on page 9 of the Jacksonville 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.
Jacksonville, FL 32218
RB29003865 · licensed since 2022