Martin Ent Custom Homes Corp
43+ yrsGreen Cove Springs, FL 32043
CGC024993 · licensed since 1983
Certified/Registered General Contractor · Green Cove Springs, FL
| License number | CGC015338 |
| License type | CGC — Certified/Registered General Contractor |
| License holder | John R Jr Williams |
| Location | 4401 State Road 21, Green Cove Springs, FL 32043 |
| Licensed since | 1980 |
| License expires | 08/31/2028 |
| Status in DBPR records | Current, Active (as of 2026-08-11) |
Verify license CGC015338 on the official Florida DBPR site ↗
Williams & Rowe Company, Inc. holds Florida licence CGC015338, 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 1980, which makes it one of the longest-held licences for the trade in this area. Roughly 2% of the 1,400 active general contracting licences based in the Jacksonville area were issued earlier than this one, and the local median sits at 2008. That is 46 years of continuous licensure.
Williams & Rowe Company, Inc. is one of 40 active general contracting licences registered to an address in Green Cove Springs, so you have local alternatives to compare quotes against. John R Jr Williams 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. Williams & Rowe Company, Inc. 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.
Green Cove Springs, FL 32043
CGC024993 · licensed since 1983
Green Cove Springs, FL 32043
CGCA14112 · licensed since 1987
Green Cove Springs, FL 32043
CGC051103 · licensed since 1990
Green Cove Springs, FL 32043
CGC059354 · licensed since 1997
Green Cove Springs, FL 32043
CGC000252 · licensed since 2000
Green Cove Springs, FL 32043
CGC061990 · licensed since 2000
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.
Green Cove Springs, FL 32043
CGC1532833 · licensed since 2022