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

2824 all trades records · Duval County, FL

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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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Northeast Florida Contracting Inc

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

Registered address: 11501 COLUMBIA PARK DR WEST #208, Jacksonville, FL 32258

CGC1506682 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CCC1331417 · 11501 COLUMBIA PARK DR WEST #208, Jacksonville, FL 32258
No public phone or website on record.
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Northeast Florida Heating & Air Inc

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

Registered address: 541 PERMENTO AVE S, Jacksonville, FL 32220

CMC044837 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Northeast Florida Wiring Solutions Inc

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

Registered address: 4355 LAKE WOODBOURNE DR, Jacksonville, FL 32217

EC13008500 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Northpointe Services, Inc

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

Registered address: 12300 HOLSTEIN DR, Jacksonville, FL 32226

CGC1519252 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Northport Construction Group Inc

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

Registered address: 213 BOBOLINK PL, Jacksonville, FL 32259

CMC1250039 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Northwest Plumbing Jacksonville, Inc.

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

Registered address: 8511 ROYAL LAKES DR, Jacksonville, FL 32255

CFC1428415 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CFC1429165 · 7865 COLLINS GROVE RD, Jacksonville, FL 32256
No public phone or website on record.
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Nosal Restoration & Roofing LLC

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

Registered address: 2211 ROSEWOOD DR, Neptune Beach, FL 32266

CCC1334580 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CRC1333874 · 2211 ROSEWOOD DR, Neptune Beach, FL 32266
No public phone or website on record.
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Nsc Construction Company LLC

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

Registered address: 1135 LINKSIDE COURT WEST, Atlantic Beach, FL 32233

CGC1528632 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Nsl Construction Ltd. Co.

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

Registered address: 5201 ATLANTIC BLVD, Jacksonville, FL 32207

CCC1329732 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CGC1507700 · 5201 ATLANTIC BLVD UNIT276, Jacksonville, FL 32207
No public phone or website on record.
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Nsmazz, LLC

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

Registered address: 371 ERIC AVE, Jacksonville, FL 32218

CRC1335645 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Nxg Roofing, LLC

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

Registered address: 10527 CRAIG INDUSTRIAL DRIVE, Jacksonville, FL 32225

CCC1332716 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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O R 'dicky' Smith & Co Inc

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

Registered address: 12740 ATLANTIC BLVD, Jacksonville, FL 32225

CGC034933 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CGC1524155 · 12740 ATLANTIC BLVD STE 7, Jacksonville, FL 32225
No public phone or website on record.
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O'meara & O'meara, Inc.

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

Registered address: 1836 HAWAII DR E., Jacksonville, FL 32246

CGC1525090 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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O.s. Brown Electrical Contracting Inc

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

Registered address: 1459 FOREST LANE, Jacksonville, FL 32259

ER0014956 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Oak Valley Roofing, LLC

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

Registered address: 120 JACKSON RD., Atlantic Beach, FL 32233

CCC1337662 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • RC29027996 · 6015 E MORROW ST STE 214, Jacksonville, FL 32217
No public phone or website on record.
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Oakley Plumbing, LLC

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

Registered address: 13440 GALLANT FOX CIR WEST, Jacksonville, FL 32218

CFC1432440 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
Prepare brief

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.
  • Ask about callout fees, labor or fixed rates, materials, cancellation and any estimate charge.
Prepare a project brief

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.