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Licensed & insured contractors in Marathon, FL

85 active Florida license records list Marathon as their address of record. Verified listings first, then public records, with listings claimed by the business marked. Nobody pays to rank higher within a tier.

Public license records in Marathon

From the Florida DBPR licensee file dated 10/11/2026, shown as-is. No phone number unless the business claimed the listing and its certificate of insurance is on file. Is one of these yours? Claim it free.

Alarm & Security Systems (2)

Barnes Alarm Systems IncPublic record — not yet verified

License EF20000482 · Current, Active · expires 08/31/2028

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Mid-keys Security Inc.Public record — not yet verified

License EF0000262 · Current, Active · expires 08/31/2028

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Building Contractor (20)

3rd Generation Plumbing IncPublic record — not yet verified

License CFC055680 (+2 more) · Current, Active · expires 08/31/2028

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Affordable Concrete Repair LlcPublic record — not yet verified

License CBC1266670 · Current, Active · expires 08/31/2028

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Cannon's Remodeling & Repair LlcPublic record — not yet verified

License CBC1256412 · Current, Active · expires 08/31/2028

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Caton Aluminum & Glass IncPublic record — not yet verified

License CBC037799 · Current, Active · expires 08/31/2028

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Coral Construction CompanyPublic record — not yet verified

License CBC1264278 (+2 more) · Current, Active · expires 08/31/2028

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D'asign Source LlcPublic record — not yet verified

License CGC026675 (+2 more) · Current, Active · expires 08/31/2028

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Isla Builders IncPublic record — not yet verified

License CBC1267504 · Current, Active · expires 08/31/2028

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Isla Concrete Restoration LlcPublic record — not yet verified

License CBC1267947 · Current, Active · expires 08/31/2028

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Keys Quality Construction LlcPublic record — not yet verified

License CBC1266749 · Current, Active · expires 08/31/2028

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Knetge Construction LlcPublic record — not yet verified

License CBC1261204 · Current, Active · expires 08/31/2028

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Marsh Integrity BuildersPublic record — not yet verified

License CBC1262757 · Current, Active · expires 08/31/2028

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Mcmillen & Sons Construction, Inc.Public record — not yet verified

License CBC1261704 · Current, Active · expires 08/31/2028

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Mg Design & Construction, Inc.Public record — not yet verified

License CBC1263831 · Current, Active · expires 08/31/2028

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Ms Construction Of The Keys IncPublic record — not yet verified

License CBC1269412 · Current, Active · expires 08/31/2028

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Rays Construction Services LlcPublic record — not yet verified

License CBC1259003 · Current, Active · expires 08/31/2028

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Seamark Construction Co IncPublic record — not yet verified

License CBC028919 · Current, Active · expires 08/31/2028

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Solid Concepts LlcPublic record — not yet verified

License CBC1255755 · Current, Active · expires 08/31/2028

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The King's Enterprises Of The Keys IncPublic record — not yet verified

License CBC059852 · Current, Active · expires 08/31/2028

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Electrical (10)

Arlington Electric South IncPublic record — not yet verified

License EC13003374 (+1 more) · Current, Active · expires 08/31/2028

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Electrical Solutions Services LlcPublic record — not yet verified

License EC13014855 · Current, Active · expires 08/31/2028

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Florida Keys Irrigation LLCPublic record — not yet verified

License ET11001031 · Current · expires 09/13/2026

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Hills Electric LlcPublic record — not yet verified

License ES12002339 · Current, Active · expires 08/31/2028

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Marathon Electric Sign & Light, Inc.Public record — not yet verified

License EC13010720 · Current, Active · expires 08/31/2028

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Meacham Electric, Inc.Public record — not yet verified

License EC13007430 · Current, Active · expires 08/31/2028

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R & R Electrical Contractors IncPublic record — not yet verified

License EC0001255 · Current, Active · expires 08/31/2028

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Salt Service, Inc.Public record — not yet verified

License EC13008657 · Current, Active · expires 08/31/2028

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Stealth Electric IncPublic record — not yet verified

License EC13003961 · Current, Active · expires 08/31/2028

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Superior Electric Of The Florida Keys Inc.Public record — not yet verified

License ER0013229 · Current, Active · expires 08/31/2028

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General Contractor (30)

3rd Generation Plumbing IncPublic record — not yet verified

License CFC055680 (+2 more) · Current, Active · expires 08/31/2028

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Can Do Construction Of The Keys, Inc.Public record — not yet verified

License CGC1525579 · Current, Active · expires 08/31/2028

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Chad Walker Contracting, LlcPublic record — not yet verified

License CGC1521190 · Current, Active · expires 08/31/2028

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Ci Development LlcPublic record — not yet verified

License CGC1539055 · Current, Active · expires 08/31/2028

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Cruz-in The Keys Construction, LlcPublic record — not yet verified

License CGC1527278 · Current, Active · expires 08/31/2028

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D'asign Source LlcPublic record — not yet verified

License CGC026675 (+2 more) · Current, Active · expires 08/31/2028

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Design Center IncPublic record — not yet verified

License CGC1523838 · Current, Active · expires 08/31/2028

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Ed Sims Developement LlcPublic record — not yet verified

License CGC1517338 · Current, Active · expires 08/31/2028

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Esj Construction, LlcPublic record — not yet verified

License CGC1525437 · Current, Active · expires 08/31/2028

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G A Contractors Inc South FlPublic record — not yet verified

License CGC1523788 · Current, Active · expires 08/31/2028

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Harrington & Sons Construction, LlcPublic record — not yet verified

License CGC1538595 · Current, Active · expires 08/31/2028

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Island Constructors Inc/s W FPublic record — not yet verified

License CGC031487 · Current, Active · expires 08/31/2028

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Ivan Tile, Inc.Public record — not yet verified

License CGC1540272 · Current, Active · expires 08/31/2028

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J And Y Marble Granite Design LlcPublic record — not yet verified

License CGC1530378 · Current, Active · expires 08/31/2028

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Jc Construction Management IncPublic record — not yet verified

License CGC1515665 (+1 more) · Current, Active · expires 08/31/2028

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Jolly Roger Builders LlcPublic record — not yet verified

License CGC1526529 · Current, Active · expires 08/31/2028

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Jrc Pro Builders Of The Keys LlcPublic record — not yet verified

License CGC1511577 · Current, Active · expires 08/31/2028

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Keys All Area Roofing, IncPublic record — not yet verified

License CCC1331643 (+1 more) · Current, Active · expires 08/31/2028

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Keys Contracting Services IncPublic record — not yet verified

License CFC1427749 (+2 more) · Current, Active · expires 08/31/2028

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Lighthouse Home Services L.l.c.Public record — not yet verified

License CGC1525615 · Current, Active · expires 08/31/2028

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Oceanica Design & Development IncPublic record — not yet verified

License CGC1535434 (+1 more) · Current, Active · expires 08/31/2028

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Rafa Management Group LlcPublic record — not yet verified

License CGC1535962 · Current, Active · expires 08/31/2028

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Reefside Renovations And Construction LlcPublic record — not yet verified

License CGC1523995 · Current, Active · expires 08/31/2028

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Royal Crest BuildersPublic record — not yet verified

License CGC1521939 · Current, Active · expires 08/31/2028

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Selevel General Contracting, LlcPublic record — not yet verified

License CGC1530923 · Current, Active · expires 08/31/2028

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Shoreline Marine Construction, Inc.Public record — not yet verified

License CGC1539583 · Current, Active · expires 08/31/2028

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Vistabreeze Development LlcPublic record — not yet verified

License CGC1526508 · Current, Active · expires 08/31/2028

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HVAC / Air Conditioning (6)

All Keys Cooling IncPublic record — not yet verified

License CAC1814344 · Current, Active · expires 08/31/2028

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Angels Cooling IncPublic record — not yet verified

License CAC1823710 · Current, Active · expires 08/31/2028

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Florida Keys Air Conditioning, IncPublic record — not yet verified

License CAC1817542 · Current, Active · expires 08/31/2028

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Marathon Air Cond IncPublic record — not yet verified

License CAC017490 · Current, Active · expires 08/31/2028

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Overseas Refrigeration IncPublic record — not yet verified

License CAC043922 · Current, Active · expires 08/31/2028

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Plumbing (8)

3rd Generation Plumbing IncPublic record — not yet verified

License CFC055680 (+2 more) · Current, Active · expires 08/31/2028

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B&b Group Of Florida, LlcPublic record — not yet verified

License CFC1427173 · Current, Active · expires 08/31/2028

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Coral Construction CompanyPublic record — not yet verified

License CBC1264278 (+2 more) · Current, Active · expires 08/31/2028

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Ernest E Rhodes Plumbing IncPublic record — not yet verified

License CFC1427241 · Current, Active · expires 08/31/2028

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Jc Construction Management IncPublic record — not yet verified

License CGC1515665 (+1 more) · Current, Active · expires 08/31/2028

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Keys Contracting Services IncPublic record — not yet verified

License CFC1427749 (+2 more) · Current, Active · expires 08/31/2028

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Oceanica Design & Development IncPublic record — not yet verified

License CGC1535434 (+1 more) · Current, Active · expires 08/31/2028

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On The Level Plumbing LlcPublic record — not yet verified

License CFC1433436 · Current, Active · expires 08/31/2028

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Pool & Spa (5)

Keys Contracting Services IncPublic record — not yet verified

License CFC1427749 (+2 more) · Current, Active · expires 08/31/2028

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Precision Fiberglass Pools/the Keys IncPublic record — not yet verified

License CPC054836 · Current, Active · expires 08/31/2028

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T&t Pool ServicePublic record — not yet verified

License CPC056816 · Current, Active · expires 08/31/2028

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Residential Contractor (7)

Clairmont Construction, Inc.Public record — not yet verified

License CRC1331038 · Current, Active · expires 08/31/2028

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Construction Dynamics IncPublic record — not yet verified

License CRC1330124 · Current, Active · expires 08/31/2028

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In Paradise Construction,inc.Public record — not yet verified

License CRC1334580 · Current, Active · expires 08/31/2028

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Island Maintenance And Improvements IncPublic record — not yet verified

License RR282811493 · Current, Active · expires 08/31/2027

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Todd's ContractingPublic record — not yet verified

License RR282812175 · Current, Active · expires 08/31/2027

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Tropical DesignsPublic record — not yet verified

License CRC1330807 · Current, Active · expires 08/31/2028

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Roofing (3)

Cotect Roofing LlcPublic record — not yet verified

License CCC1333250 · Current, Active · expires 08/31/2028

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Keys All Area Roofing, IncPublic record — not yet verified

License CCC1331643 (+1 more) · Current, Active · expires 08/31/2028

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Luis Roofing IncPublic record — not yet verified

License CCC1328153 · Current, Active · expires 08/31/2028

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Solar (1)

Utility & Excavation (2)

Ed Sims Development LlcPublic record — not yet verified

License CUC1226457 · Current, Active · expires 08/31/2028

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Mackenzie Construction And Underground Utilities LlcPublic record — not yet verified

License CUC1226626 · Current, Active · expires 08/31/2028

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