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Hamilton, ON Contractors

Search 875 official-source contractor records in Hamilton, Ontario. Filter by trade, source type, and direct contact availability.

875 matching contractors

Showing page 10 of 18 from the national official-source dataset.

131,786 records loaded

DAN PARR'S EXCAVATING

Municipal licence
Excavation ContractorsHamilton, ON
Excavation ContractorsGeneral ContractorsPlumbers

City of Hamilton · #14 280070 · Contractor / Drain Repair

Last seen May 15, 2026

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DANARA CONSTRUCTION INC

Municipal licence
General ContractorsHamilton, ON
General Contractors

City of Hamilton · #15 287266 · Contractor / Building Repair

Last seen May 15, 2026

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DASA MECHANICAL INT LTD

Municipal licence
General ContractorsHamilton, ON
General ContractorsHVACPlumbers

City of Hamilton · #15 282682 · Contractor / Plumbing

Last seen May 15, 2026

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DAVCON PLUMBING INC.

Municipal licence
General ContractorsHamilton, ON
General ContractorsPlumbers

City of Hamilton · #16 117471 · Contractor / Plumbing

Last seen May 15, 2026

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DAVE STOKOE PLUMBING

Municipal licence
General ContractorsHamilton, ON
General ContractorsPlumbers

City of Hamilton · #14 276133 · Contractor / Plumbing

Last seen May 15, 2026

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DAVEY KOSZALKA HOMES INC

Municipal licence
General ContractorsHamilton, ON
General Contractors

City of Hamilton · #23 302140 · Contractor / Building Repair

Last seen May 15, 2026

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DAVID BOWERS PLUMBING

Municipal licence
General ContractorsHamilton, ON
General ContractorsPlumbers

City of Hamilton · #14 159919 · Contractor / Plumbing

Last seen May 15, 2026

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DAYSIDE INDUSTRIES LTD.

Municipal licence
General ContractorsHamilton, ON
General Contractors

City of Hamilton · #16 290903 · Contractor / Building Repair

Last seen May 15, 2026

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DDK PLUMBING & HEATING LTD.

Municipal licence
General ContractorsHamilton, ON
General ContractorsHVACPlumbers

City of Hamilton · #15 279601 · Contractor / Plumbing

Last seen May 15, 2026

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DEAN-LANE CONTRACTORS INC.

Municipal licence
General ContractorsHamilton, ON
General ContractorsPlumbers

City of Hamilton · #23 304559 · Contractor / Plumbing

Last seen May 15, 2026

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DEAN'S DISCOUNT DOORS

Municipal licence
General ContractorsHamilton, ON
General ContractorsWindow & Door Contractors

City of Hamilton · #20 297648 · Contractor / Building Repair

Last seen May 15, 2026

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DEFAVERI CONSTRUCTION INC.

Municipal licence
General ContractorsHamilton, ON
General ContractorsPlumbers

City of Hamilton · #21 298588 · Contractor / Drain Repair

Last seen May 15, 2026

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DEL G CONSTRUCTION INC.

Municipal licence
General ContractorsHamilton, ON
General ContractorsPlumbers

City of Hamilton · #14 211521 · Contractor / Drain Repair

Last seen May 15, 2026

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DELUCA ROOFING INC

Municipal licence
General ContractorsHamilton, ON
General ContractorsRoofers

City of Hamilton · #21 298669 · Contractor / Building Repair

Last seen May 15, 2026

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DESI'S ALUMINUM LIMITED

Municipal licence
General ContractorsHamilton, ON
General Contractors

City of Hamilton · #15 115476 · Contractor / Building Repair

Last seen May 15, 2026

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DIMI CONSTRUCTION CORP

Municipal licence
General ContractorsHamilton, ON
General Contractors

City of Hamilton · #20 298488 · Contractor / Building Repair

Last seen May 15, 2026

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DIRECT WATERPROOFING INC.

Municipal licence
General ContractorsHamilton, ON
General ContractorsPlumbersRoofers

City of Hamilton · #27 000133 · Contractor / Plumbing

Last seen May 15, 2026

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DOMILYA GROUP INCORPORATED

Municipal licence
General ContractorsHamilton, ON
General Contractors

City of Hamilton · #16 290601 · Contractor / Building Repair

Last seen May 15, 2026

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DOWNSVIEW PLUMBING LIMITED

Municipal licence
General ContractorsHamilton, ON
General ContractorsPlumbers

City of Hamilton · #15 287709 · Contractor / Plumbing

Last seen May 15, 2026

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DRAIN KING PLUMBERS

Municipal licence
General ContractorsHamilton, ON
General ContractorsPlumbers

City of Hamilton · #22 301617 · Contractor / Plumbing

Last seen May 15, 2026

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DRAIN RESCUE SERVICE CORP.

Municipal licence
General ContractorsHamilton, ON
General ContractorsPlumbers

City of Hamilton · #16 290546 · Contractor / Plumbing

Last seen May 15, 2026

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DRG CONTRACTING LTD

Municipal licence
General ContractorsHamilton, ON
General Contractors

City of Hamilton · #19 297045 · Contractor / Building Repair

Last seen May 15, 2026

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DRM MAINTENANCE

Municipal licence
General ContractorsHamilton, ON
General ContractorsPlumbers

City of Hamilton · #16 290566 · Contractor / Plumbing

Last seen May 15, 2026

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DRYDEN MECHANICAL LTD

Municipal licence
General ContractorsHamilton, ON
General ContractorsHVAC

City of Hamilton · #16 117238 · Contractor / Heating, Ventilation A/C

Last seen May 15, 2026

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DVJ BUILDING SYSTEMS INC.

Municipal licence
General ContractorsHamilton, ON
General ContractorsPlumbers

City of Hamilton · #15 287475 · Contractor / Drain Repair

Last seen May 15, 2026

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DY'S TRADE SUPPLIES LTD

Municipal licence
General ContractorsHamilton, ON
General Contractors

City of Hamilton · #16 115623 · Contractor / Building Repair

Last seen May 15, 2026

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E-M AIR SYSTEMS INC.

Municipal licence
General ContractorsHamilton, ON
General ContractorsHVAC

City of Hamilton · #21 299050 · Contractor / Heating, Ventilation and Air Conditionin

Last seen May 15, 2026

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E.S. FOX LIMITED

Municipal licence
General ContractorsHamilton, ON
General ContractorsHVACPlumbers

City of Hamilton · #14 282391 · Contractor / Plumbing

Last seen May 15, 2026 · 2 source records

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EASTMOUNT PLUMBING INC.

Municipal licence
General ContractorsHamilton, ON
General ContractorsPlumbers

City of Hamilton · #27 000111 · Contractor / Plumbing

Last seen May 15, 2026

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ENERTECH MECHANICAL CORPORATION

Municipal licence
General ContractorsHamilton, ON
General ContractorsHVAC

City of Hamilton · #15 278202 · Contractor / Heating, Ventilation and Air Conditionin

Last seen May 15, 2026

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ENR ROOFING INC.

Municipal licence
General ContractorsHamilton, ON
General ContractorsRoofers

City of Hamilton · #14 198702 · Contractor / Building Repair

Last seen May 15, 2026

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ENVIROTECH EXTERIORS INC.

Municipal licence
General ContractorsHamilton, ON
General Contractors

City of Hamilton · #21 299314 · Contractor / Building Repair

Last seen May 15, 2026

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EOS MECHANICAL INC.

Municipal licence
General ContractorsHamilton, ON
General ContractorsHVACPlumbers

City of Hamilton · #23 304537 · Contractor / Plumbing

Last seen May 15, 2026

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EVERDING FIRE PROTECTION LTD

Municipal licence
General ContractorsHamilton, ON
General Contractors

City of Hamilton · #27 000041 · Contractor / Sprinkler and Fire Protection Installer

Last seen May 15, 2026

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EVERLAST WINDOWS & DOORS INC

Municipal licence
General ContractorsHamilton, ON
General ContractorsWindow & Door Contractors

City of Hamilton · #14 283138 · Contractor

Last seen May 15, 2026

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