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.

Keystone Roofing LLC

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

Registered address: 1201 N 19TH TER, Immokalee, FL 34142

CCC1336720 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kgt Builders, Inc.

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

Registered address: 1085 BUSINESS LANE, Naples, FL 34110

CBC1266993 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kgt Remodeling

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

Registered address: 3661 5TH AVE. NW, Naples, FL 34120

CBC1253061 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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King Roofing Service Inc

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

Registered address: 1755 J&C BLVD, Naples, FL 34109

CCC057279 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kingdom Build Construction LLC

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

Registered address: 6220 TAYLOR ROAD, Naples, FL 34110

CGC1522496 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kingdom Builders Of Naples, LLC

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

Registered address: 878 NEAPOLITAN WAY, Naples, FL 34103

CRC1332849 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kingdom Electric Inc

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

Registered address: 6268 TAYLOR RD, Naples, FL 34109

EC13012860 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
No public phone or website on record.
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Kipp's Plumbing Services, Inc.

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

Registered address: 1070 GOLDEN GATE BLVD W, Naples, FL 34120

CFC1428947 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kirkmor Construction, Inc

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

Registered address: 2650 39TH ST SW, Naples, FL 34117

CGC1528980 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kkr Construction LLC

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

Registered address: 4966 BOLLARD CT, Naples, FL 34112

CGC1536096 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kleinberger Corporation

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

Registered address: 2626 TAMIAMI TRL E STE 8, Naples, FL 34112

CCC1327195 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CGC061507 · 2626 TAMIAMI TRL E STE 8, Naples, FL 34112
No public phone or website on record.
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Kme Construction LLC

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

Registered address: 2406 CARVELL AVE N, Naples, FL 34117

CAC1825219 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Knauf-Koenig Group, LLC

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

Registered address: 5640 TAYLOR ROAD, Naples, FL 34109

CGC1512289 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Knox Services

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

Registered address: 735 SAINT ANDREWS BOULEVARD, Naples, FL 34113

CGC1536699 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kodi Contracting & Roofing LLC

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

Registered address: 6017 PINE RIDGE RD., Naples, FL 34119

CCC1332451 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kp Constructive Ideas, Inc.

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

Registered address: 5245 HICKORY WOOD DR., Naples, FL 34119

CGC1524552 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

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

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

Registered address: 740 15TH ST. NW, Naples, FL 34120

CBC1269853 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Krehling, Inc

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

Registered address: 8195 LOWBANK DRIVE, Naples, FL 34109

CBC1264909 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Krembs Build LLC

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

Registered address: 5352 BERKELEY DR, Naples, FL 34112

CBC1269070 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kristian Air Inc

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

Registered address: 3425 RADIO ROAD, Naples, FL 34104

CAC1816181 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.
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Kurtz Homes Naples, LLC

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

Registered address: 6711 BOTTLEBRUSH LN, Naples, FL 34109

CBC1263558 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business
  • CGC1541192 · 6711 BOTTLEBRUSH LN, Naples, FL 34109
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.