Collier County, Florida

Licensed Trade Records in Collier County, Florida

Browse 2,558 verified licensed trade contractors registered across Collier County, Florida (including Naples, Marco Island, Immokalee, Ave Maria). 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: Naples

Municipalities in Collier County (4)

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

2558 all trades records · Collier County, FL

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

All trades directory — Collier County

2558 matching records across 4 open municipalities · 25 on this page · Contactable records first, then alphabetical.

Kam Innovations LLC

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

Registered address: 3510 1ST AVE SW, Naples, FL 34117

CBC1266452 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kanopy Homes, LLC

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

Registered address: 1460 14TH AVE. N., Naples, FL 34102

CBC1266041 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kaski Construction LLC

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

Registered address: 2277 TRADE CENTER WAY, Naples, FL 34109

CBC1269136 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kaufmann Homes Corp

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

Registered address: 1845 TRADE CENTER WAY, Naples, FL 34109

CGC1509750 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CRC055398 · 1845 TRADE CENTER WAY, Naples, FL 34109
No public phone or website on record.
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Kavaky's Construction Inc

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

Registered address: 96 4TH ST NE, Naples, FL 34120

CGC1504969 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kbl Construction LLC

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

Registered address: 116 JOHNNYCAKE DR, Naples, FL 34110

CBC1268198 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kdc Electric Maintenance Repair Inc

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

Registered address: 10 REPUBLIC DRIVE, Naples, FL 34112

EC13004087 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Keemp Builders And Developers Inc

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

Registered address: 5490 YAHL STREET SUITE 6, Naples, FL 34109

CGC1507601 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Keentel LLC

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

Registered address: 2343 VANDERBILT BEACH RD 624, Naples, FL 34109

CGC1524228 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Keesler Builders, LLC.

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

Registered address: 809 KNOLL WOOD CT, Naples, FL 34108

CBC1268108 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Keevan Homes LLC

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

Registered address: 7702 SANTA MARGHERITA WAY, Naples, FL 34109

CGC028715 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Keith A. Braun, LLC.

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

Registered address: 583 TALLWOOD STREET, Marco Island, FL 34145

RG291103656 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kelly Roofing

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

Registered address: 1360 RAIL HEAD BLVD., Naples, FL 34110

CCC1325948 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CGC1527996 · 1360 RAIL HEAD BLVD., Naples, FL 34110
No public phone or website on record.
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Kendall Holland Inc

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

Registered address: 1270 31ST ST SW, Naples, FL 34117

CGC1516783 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kennedy Construction & Consulting, Inc.

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

Registered address: 1913 COUNTESS COURT, Naples, FL 34110

CBC1264669 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kennedy Wells Contracting, LLC

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

Registered address: 2241 TAMIAMI TRAIL EAST STE 1, Naples, FL 34112

CBC1261780 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kevin Dill Construction

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

Registered address: 1488 COLLINGSWOOD AVE, Marco Island, FL 34145

CBC1259772 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kevin Williams Construction Inc

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

Registered address: 1500 JAMAICA CT, Marco Island, FL 34145

CBC1254223 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Key Air Cooling & Heating, Inc.

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

Registered address: 5769 PAINTED LEAF LN, Naples, FL 34116

CAC1817063 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Key Construction Services LLC

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

Registered address: 14830 FRIPP ISLAND COURT, Naples, FL 34119

CBC060172 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Keystone Companies LLC

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

Registered address: 2766 ISLAND POND LANE, Naples, FL 34119

CGC1504195 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Keystone Contracting Group, L.L.C

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

Registered address: 1259 CARPAZI CT, Naples, FL 34105

CGC1534008 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Keystone Custom Homes LLC

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

Registered address: 14631 NICHOLAS WAY, Naples, FL 34109

CGC1533609 · 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.