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:

Naples 2396 Marco Island 121 Immokalee 22 Ave Maria 19

2558 all trades records · Collier County, FL

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.

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Green Coast Roofing And Solar

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

Registered address: 5660 STRAND CT A66, Naples, FL 34110

CCC1335899 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business

CGC062951 · 5660 STRAND CT A66, Naples, FL 34110

No public phone or website on record.

Green Flash Ventures Corp.

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

Registered address: 9232 ORES CIRCLE, Naples, FL 34120

CGC008341 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Green Forest Landscaping Enterprises, Inc.

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

Registered address: 3017 DRIFTWOOD WAY #3001, Naples, FL 34109

CGC1524628 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Green Leaf Contractors, LLC

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

Registered address: 6937 EVERGLADES BLVD N, Naples, FL 34120

CGC1523602 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Green Leaf Irrigation LLC

Official license file From the official license file Sprinklers · Florida Department of Business and Professional Regulation · Specialty scope: Lawn & Landscape Irrigation

Registered address: 2643 34TH AVE SE, Naples, FL 34117

CFC1428920 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Greenland Builders Inc

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

Registered address: 2561 WHITE BLVD, Naples, FL 34117

CRC1334377 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Greenling Roofing & Sheet Metal, Inc.

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

Registered address: 1954 J&C BLVD, Naples, FL 34109

CCC1336096 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Greenling Roofing Inc

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

Registered address: 1954 J&C BLVD, Naples, FL 34109

CCC058259 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Greenwald Builders Inc

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

Registered address: 2650 TARPON ROAD, Naples, FL 34102

CBC1268047 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Greg S. Young Electric, Inc.

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

Registered address: 3232 POTOMAC COURT, Naples, FL 34120

EC13009650 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Gremar Contractor Services, LLC

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

Registered address: 95 N BARFIELD DR, Marco Island, FL 34145

CRC1336332 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Greystone Contracting LLC

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

Registered address: 361 SWEEYBAY LANE, Naples, FL 34119

CBC1265922 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Gridley Construction Company

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

Registered address: 5386 GRAND CYPRESS CIRCLE #101, Naples, FL 34109

CGC058749 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Griffin Builders Corporation

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

Registered address: 1046 6TH AVENUE NORTH, Naples, FL 34102

CGC1504627 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Grouse LLC

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

Registered address: 241 MENTOR DR, Naples, FL 34110

CCC1334671 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

+1 more registration for this business

CGC1526333 · 241 MENTOR DR, Naples, FL 34110

No public phone or website on record.

Growing City Corp

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

Registered address: 207 NORTH COLLIER BLVD, Marco Island, FL 34145

CGC1511285 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Gsen LLC

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

Registered address: 1085 BUSINESS LANE UNIT #8, Naples, FL 34110

CBC1264143 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Gth Services Inc.

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

Registered address: 3490 SHEAR WATER ST, Naples, FL 34117

CBC1260186 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Guarantee Air Condition & Heat LLC

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

Registered address: 2326 HEYDON CIR W, Naples, FL 34120

RA13067627 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Guardian Development Corp

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

Registered address: 1520 CURLEW AVENUE, Naples, FL 34102

CGC061498 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Guardian Hurricane Protection Ii, LLC

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

Registered address: 4582 EAGLE KEY CIRCLE, Naples, FL 34112

CBC1259991 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Gulf Bay Homes, Ltd.

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

Registered address: 4492 MERCANTILE AVENUE, Naples, FL 34104

CGC1523220 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

Gulf Coast Construction Of Naples Inc

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

Registered address: 1044 6TH AVE NO, Naples, FL 34102

CGC059411 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Florida portal →

No public phone or website on record.

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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.