Duval County, Florida

Licensed Trade Records in Duval County, Florida

Browse 2,824 verified licensed trade contractors registered across Duval County, Florida (including Jacksonville, Jacksonville Beach, Atlantic Beach, Neptune Beach, Baldwin). Every record is compiled from Florida Department of Business and Professional Regulation (FL DBPR) public credential files under Florida Statutes Chapter 489 (Construction Contracting: Certified General CGC, Building CBC, Residential CRC, Plumbing CFC, Air Conditioning CAC, Roofing CCC, and Electrical EC/ER).

Official State Authority: Florida Department of Business and Professional Regulation (FL DBPR) Official Registry · County Seat: Jacksonville

Municipalities in Duval County (5)

Select a city or town in Duval County to view local permit guidance and registered all trades records:

Jacksonville 2562 Jacksonville Beach 160 Atlantic Beach 62 Neptune Beach 33 Baldwin 7

2824 all trades records · Duval County, FL

Public Directory Quality: Official FL DBPR license records across Duval County · Zero sponsored order · Never sold as a lead · How our data works →

All trades directory — Duval County

2824 matching records across 5 open municipalities · 25 on this page · Contactable records first, then alphabetical.

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John Friedel, LLC

Official license file From the official license file General contracting · Florida Department of Business and Professional Regulation

Registered address: 3075 CORTEZ RD, Jacksonville, FL 32246

CBC1254113 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business

CCC1333661 · 3075 CORTEZ RD, Jacksonville, FL 32246

No public phone or website on record.

John Merrill Homes, LLC

Official license file From the official license file General contracting · Florida Department of Business and Professional Regulation

Registered address: 12620 BEACH BLVD, Jacksonville, FL 32246

CGC1515647 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

John Trapp Plumbing

Official license file From the official license file Plumbing · Florida Department of Business and Professional Regulation

Registered address: 4785 MARSH HAMMOCK DR E, Jacksonville, FL 32224

CFC023640 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Johnson Electric Of Jacksonville, Inc.

Official license file From the official license file Electrical · Florida Department of Business and Professional Regulation

Registered address: 2604 POWERS AVE, Jacksonville, FL 32207

EC13013192 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Johnson Enterprise Heating & Cooling Inc

Official license file From the official license file Heating & cooling · Florida Department of Business and Professional Regulation

Registered address: 7759 ORTEGA BLUFF PARKWAY, Jacksonville, FL 32244

RA13067441 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Jonathan David Smith Inc.

Official license file From the official license file General contracting · Florida Department of Business and Professional Regulation

Registered address: 14750 BEACH BLVD, Jacksonville, FL 32250

CGC1531500 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Jones Air LLC

Official license file From the official license file Heating & cooling · Florida Department of Business and Professional Regulation

Registered address: 7512 CANARY RD, Jacksonville, FL 32205

CAC1821174 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Jones Lang Lasalle Americas, Inc.

Official license file From the official license file Electrical · Florida Department of Business and Professional Regulation

Registered address: 13715 SHADY WOODS ST N, Jacksonville, FL 32224

EC13011879 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Jones-Curry Inc.

Official license file From the official license file General contracting · Florida Department of Business and Professional Regulation

Registered address: 964 MORNING LIGHT RD, Jacksonville, FL 32218

CRC1332273 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Jonsson Construction, Inc.

Official license file From the official license file General contracting · Florida Department of Business and Professional Regulation

Registered address: 14644 STACEY RD, Jacksonville, FL 32250

CBC1250208 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Jordan Roofing, LLC

Official license file From the official license file Roofing · Florida Department of Business and Professional Regulation · Specialty scope: Roofing & Weatherproofing

Registered address: 1278 MCGIRTS CREEK DRIVE EAST, Jacksonville, FL 32221

CCC1335394 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Joseph Builders Inc

Official license file From the official license file General contracting · Florida Department of Business and Professional Regulation

Registered address: 13245 ATLANTIC BLVD #4-272, Jacksonville, FL 32225

CGC059460 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Joyner Construction Group Inc

Official license file From the official license file General contracting · Florida Department of Business and Professional Regulation

Registered address: 1846 LEEWARD LN, Neptune Beach, FL 32266

CRC1328338 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Jpc Construction & Building Maintenance, LLC

Official license file From the official license file General contracting · Florida Department of Business and Professional Regulation

Registered address: 4141 GLENVIEW ROAD, Jacksonville, FL 32207

RB29003693 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Jpi Construction, LLC

Official license file From the official license file General contracting · Florida Department of Business and Professional Regulation

Registered address: 10151 DEERWOOD PARK BLVD, Jacksonville, FL 32256

CGC1541297 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Jr Remodeling Services

Official license file From the official license file General contracting · Florida Department of Business and Professional Regulation

Registered address: 7701 TIMBERLIN PARK BLVD, Jacksonville, FL 32256

CRC057451 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Jrh Construction And Real Estate Inc.

Official license file From the official license file General contracting · Florida Department of Business and Professional Regulation

Registered address: 17973 NASSAU DR, Jacksonville, FL 32226

CBC1264498 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Jrt Custom Climates Inc

Official license file From the official license file Heating & cooling · Florida Department of Business and Professional Regulation

Registered address: 2265 MEADOW LARK COURT, Jacksonville, FL 32246

CAC1814165 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Jso Services, LLC

Official license file From the official license file General contracting · Florida Department of Business and Professional Regulation

Registered address: 360 BAISDEN RD, Jacksonville, FL 32218

CBC1268820 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Jt Hvac Inc

Official license file From the official license file Heating & cooling · Florida Department of Business and Professional Regulation

Registered address: 43 EAST 59TH STREET, Jacksonville, FL 32208

RA13067475 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Juenger Construction Inc

Official license file From the official license file General contracting · Florida Department of Business and Professional Regulation

Registered address: 879 RUDDER ROAD, Atlantic Beach, FL 32233

CBC1258002 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Juice Electric

Official license file From the official license file Electrical · Florida Department of Business and Professional Regulation

Registered address: 12172 DIVIDING OAKS TRAIL E, Jacksonville, FL 32223

EC13013946 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Just Roofs Inc

Official license file From the official license file Roofing · Florida Department of Business and Professional Regulation

Registered address: 2256 BRENTFIELD RD WEST, Jacksonville, FL 32225

CCC1328667 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Justin King Inc

Official license file From the official license file General contracting · Florida Department of Business and Professional Regulation

Registered address: 5720 HILLMAN DRIVE, Jacksonville, FL 32244

CGC1506721 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Before the first call

Describe the job and ask whether it is within their scope and service area.
Check the credential with its issuing authority and ask what applies where the work will happen.
Ask about insurance, availability, who will do the work, and a written scope.
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Verification Overview & Key Takeaways: How to Check Official Credentials

HomeCrafto displays source records with different scopes, including licenses, registrations, municipal permits and community records. A source entry is not proof of qualification for your job. Before signing a work order or paying a deposit, homeowners should confirm that the contractor’s credential number is active, verify that the license classification covers the specific trade scope required for the job, and request a current Certificate of Insurance (COI) directly from the issuing insurance carrier. Independent verification protects your property and ensures compliance with local building codes.

How do you verify a contractor license number and insurance on official portals (FAQ)?

You can verify active license standing and consumer protection rules directly through official government portals, including Washington L&I Contractor Verify, the California Contractors State License Board (CSLB), the Connecticut eLicense Portal, USA.gov State Consumer Protection Offices, and FTC Home Improvement Consumer Guidance. Always confirm municipal permit requirements with your local building department before work begins.