License Current · Verified from DBPR
J. Williams Industrial Group, Inc
A Certified Plumbing Contractor licensed in Florida since 2025, qualified by John Alvin III Williams. Based in Callahan, Nassau County.
- Status
- Current
- Current · Active secondary status
- Current Licenses
- 0
- CGC, CMC, CFC
- Years Licensed
- 1
- Since 2025
- Service Area
- FL
- Statewide authority
About J. Williams Industrial Group, Inc
J. Williams Industrial Group, Inc is a Florida-licensed contractor record published from the Florida DBPR public extract, with a mailing address in Callahan, Nassau County. The primary license on file (CFC1433700) is a Certified Plumbing Contractor first issued in 2025.
The qualifying agent of record is John Alvin III Williams — the licensed individual who legally backs the business.
No disciplinary codes appear against this license in the extract we last loaded on August 10, 2026. That is not a guarantee of a clean record — verify current status directly with DBPR before you hire.
This profile has not been claimed by its owner. Everything above is drawn from public records — no description, photos, or contact details have been supplied by the business.
State Licenses 3 on file
- CGC1532175Certified General ContractorDBA: J. Williams Industrial Group, Inc.Jun 2022Current · Active
- CMC1251051Certified Mechanical ContractorDBA: J. Williams Industrial Group, Inc.Jul 2022Current · Active
- CFC1433700Certified Plumbing ContractorDBA: J. Williams Industrial Group, IncJun 2025Current · Active
Common Questions
- Is J. Williams Industrial Group, Inc licensed in Florida?
- Not currently. DBPR records show this license as Current, with an expiration date of August 31, 2026. Verify directly with DBPR before hiring.
- Where does J. Williams Industrial Group, Inc operate?
- The address on file is in Callahan, Nassau County. Because this is a Certified license, it carries statewide authority and work may be performed in any Florida county.
- Has J. Williams Industrial Group, Inc had any disciplinary actions?
- No disciplinary codes appear in the DBPR extract we last loaded on August 10, 2026. Records may have changed since that refresh.
- Is this profile claimed by the business?
- Not yet. This profile is built entirely from public DBPR records. If you are John Alvin III Williams or an authorized representative, you can claim it and add your own information.