Duval County, Florida

Licensed Trade Records in Duval County, Florida

Illustration for home services in Duval County
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Browse 5,647 verified licensed trade contractors registered across Duval County, Florida (including Jacksonville, Jacksonville Beach, Atlantic Beach, Neptune Beach). 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 (49)

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

5647 licensed trade 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

5647 matching records across 49 open municipalities · 25 on this page · Contactable records first, then alphabetical.

Show registered-address map (25 records on this page)16 approximate areas

Shaded areas mark approximate postal or city locations, not premises or service areas. Circle sizes are illustrative, not postal boundaries. Some records share the same area. Private addresses are excluded.

3ZIP 320432ZIP 322442ZIP 320682ZIP 320842ZIP 322022ZIP 322052ZIP 322502ZIP 320551ZIP 322181ZIP 322041ZIP 322581ZIP 320731ZIP 320921ZIP 320091ZIP 320821ZIP 32086Approximate postal/city centroid schematic (16 areas)

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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.
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Justin Larsen Construction Inc.

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

Registered address: 4670 HEDGEHOG ST, Middleburg, FL 32068

CBC1259833 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CCC1329847 · 4670 HEDGEHOG ST, Middleburg, FL 32068
No public phone or website on record.
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Justin M Ashton LLC

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

Registered address: 17 DAVIS STREET, Saint Augustine, FL 32084

EC13008850 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Justin The Plumber LLC

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

Registered address: 3295 LANNIE RD, Jacksonville, FL 32218

CFC1429623 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Jva Plumbing Services, LLC

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

Registered address: 1395 US HIGHWAY 1 SOUTH, Saint Augustine, FL 32084

CFC1429400 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Jvi Construction Group LLC

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

Registered address: 2344 FALLING STAR LANE, Green Cove Springs, FL 32043

CCC1332217 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CGC1523556 · 2344 FALLING STAR LANE, Green Cove Springs, FL 32043
No public phone or website on record.
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Jw Building Construction LLC

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

Registered address: 724 COLLEGE STREET, Jacksonville, FL 32204

CGC1521775 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Jw Roofing And Construction LLC

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

Registered address: 13990 BARTRAM PARK BLVD., Jacksonville, FL 32258

CCC1336064 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Jwb Construction Group, LLC

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

Registered address: 2667 IOTA COURT, Orange Park, FL 32073

CGC1507055 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CRC1330760 · 200 N LAURA ST, Jacksonville, FL 32202
No public phone or website on record.
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K & G Construction Co Inc

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

Registered address: 542 EDGEWOOD AVE S, Jacksonville, FL 32205

CCC1328403 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CGC1511097 · 542 EDGEWOOD AVE S, Jacksonville, FL 32205
No public phone or website on record.
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K & H Plumbing Inc.

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

Registered address: 118 MOSAIC PARK AVE, Saint Augustine, FL 32092

CFC1430446 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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K C Petroleum LLC

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

Registered address: 650 TALLEYRAND AVENUE, Jacksonville, FL 32202

CBC1257753 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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K Quinn's Contracting Inc

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

Registered address: 5573 BROADGATE COURT, Jacksonville, FL 32244

CBC1254450 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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K R Warren LLC

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

Registered address: 9192 CR 121, Bryceville, FL 32009

CGC1517055 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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K Wilson's Home Solutions Inc

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

Registered address: 591 N WILDERNESS TRAIL, Ponte Vedra, FL 32082

CBC1253276 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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K Wood Plumbing Inc

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

Registered address: 4225 WICKS BRANCH RD, Saint Augustine, FL 32086

CFC1429011 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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K&d Roofing & Construction Co., Inc.

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

Registered address: 74 6th St. S 74 6TH ST. S., Jacksonville Beach, FL 32250

CBC1258249 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CCC1325852 · 74 6TH ST. S. SUITE 104, Jacksonville Beach, FL 32250
No public phone or website on record.
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K&h Construction/Roofing LLC

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

Registered address: 295 N W COMMONS LOOP, STE 115-262, Lake City, FL 32055

CCC1334504 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CRC1333932 · 295 N W COMMONS LOOP, STE 115-262, Lake City, FL 32055
No public phone or website on record.
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K-Hutch, LLC

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

Registered address: 5341 DEER ISLAND ROAD, Green Cove Springs, FL 32043

CBC1256468 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
Prepare brief

Frequently Asked Questions — Duval County, FL

How are licensed trade credentials verified in Duval County, Florida?

Records across Duval County are sourced directly from the Florida Department of Business and Professional Regulation (FL DBPR). Florida Statutes Chapter 489 (Construction Contracting: Certified General CGC, Building CBC, Residential CRC, Plumbing CFC, Air Conditioning CAC, Roofing CCC, and Electrical EC/ER)

Which municipalities are covered in the Duval County directory?

Duval County coverage includes Jacksonville, Jacksonville Beach, Atlantic Beach, Neptune Beach, Baldwin, with County Seat in Jacksonville.

Are licensed contractors in Duval County, FL required to carry insurance and surety bonds?

Yes. Under Florida licensing authority regulations, licensed trade contractors typically must maintain active Commercial General Liability insurance, appropriate surety bonds, and state Workers' Compensation coverage before pulling municipal permits.

Other Counties in Florida

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.