Oosterhof Electrical Services Ltd
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7001042 · Licensed Electrical Contractor
Last seen May 7, 2026
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91,145 matching contractors
Showing page 504 of 1,823 from the national official-source dataset.
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Paradise Construction
Regulated licenceGeneral ContractorsKingston, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B48481 · Licensed builder/vendor
Last seen May 15, 2026
Payn Electric Inc
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7015022 · Licensed Electrical Contractor
Last seen May 7, 2026
PROFESSIONAL PUMPS & WATER TREATMENT
Regulated licenceWell DrillersKingston, ON
Well Drillers
Ontario Ministry of the Environment, Conservation and Parks · #7275 · Licensed well contractor CLASS 2, 3, 4
Last seen May 15, 2026
R B Kingston Carpentry Ltd.
Regulated licenceGeneral ContractorsKingston, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B43455 · Licensed builder/vendor
Last seen May 15, 2026
R J Kennedy Electric Ltd
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7000941 · Licensed Electrical Contractor
Last seen May 7, 2026
Rgm Electric Inc
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7002904 · Licensed Electrical Contractor
Last seen May 7, 2026
Rw Electric (681185 Ontario Inc)
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7002673 · Licensed Electrical Contractor
Last seen May 7, 2026
Shorewire Electrical Inc.
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7010539 · Licensed Electrical Contractor
Last seen May 7, 2026
Southeastern Group Inc.
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7015745 · Licensed Electrical Contractor
Last seen May 7, 2026
Summit Electric (Summit Elec Limited)
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7014777 · Licensed Electrical Contractor
Last seen May 7, 2026
Taylor G Electric Inc
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7018103 · Licensed Electrical Contractor
Last seen May 7, 2026
Tlc Electric
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7001018 · Licensed Electrical Contractor
Last seen May 7, 2026
TriGen Electric Inc
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7018651 · Licensed Electrical Contractor
Last seen May 7, 2026
Troy Dano
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7013245 · Licensed Electrical Contractor
Last seen May 7, 2026
Ua Construction
Regulated licenceElectriciansKingston, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7017346 · Licensed Electrical Contractor
Last seen May 7, 2026
Universal Plumbing & Sewer Services Inc.
Regulated licencePlumbersKingston, ON
PlumbersWell Drillers
Ontario Ministry of the Environment, Conservation and Parks · #8228 · Licensed well contractor CLASS 4
Last seen May 15, 2026
Utilities Kingston (1425445 Ontario Limited)
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7005956 · Licensed Electrical Contractor
Last seen May 7, 2026
V. Marques Construction Ltd.
Regulated licenceGeneral ContractorsKingston, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B3369 · Licensed builder/vendor
Last seen May 15, 2026
W P Shafer Contracting
Regulated licenceElectriciansKingston, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7003395 · Licensed Electrical Contractor
Last seen May 7, 2026
Welham Wires
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7015968 · Licensed Electrical Contractor
Last seen May 7, 2026
Wieser Electric Ltd.
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7009467 · Licensed Electrical Contractor
Last seen May 7, 2026
Woods Electric Inc.
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7017254 · Licensed Electrical Contractor
Last seen May 7, 2026
Wylie Electric
Regulated licenceElectriciansKingston, ON
Electricians
Electrical Safety Authority · #7002462 · Licensed Electrical Contractor
Last seen May 7, 2026
Chris King and Sons Construction Ltd.
Regulated licenceGeneral ContractorsKingsville, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B48045 · Licensed builder/vendor
Last seen May 15, 2026
Ewc Ltd.
Regulated licenceElectriciansKingsville, ON
Electricians
Electrical Safety Authority · #7003774 · Licensed Electrical Contractor
Last seen May 7, 2026
Extreme Electrical Solutions Inc.
Regulated licenceElectriciansKingsville, ON
Electricians
Electrical Safety Authority · #7014656 · Licensed Electrical Contractor
Last seen May 7, 2026
Gerald Sundin's Well Drilling Ltd.
Regulated licenceWell DrillersKingsville, ON
Well Drillers
Ontario Ministry of the Environment, Conservation and Parks · #8210 · Licensed well contractor CLASS 1, 2, 3, 4
Last seen May 15, 2026
J.G.B. Electric
Regulated licenceElectriciansKingsville, ON
Electricians
Electrical Safety Authority · #7009751 · Licensed Electrical Contractor
Last seen May 7, 2026
LEAMINGTON ELECTRIC LTD.
Regulated licenceElectriciansKingsville, ON
Electricians
Electrical Safety Authority · #7018618 · Licensed Electrical Contractor
Last seen May 7, 2026
Phasor Industrial (1508871 Ontario Limited)
Regulated licenceElectriciansKingsville, ON
Electricians
Electrical Safety Authority · #7004323 · Licensed Electrical Contractor
Last seen May 7, 2026
Schroeder Electric (Isaac Schroeder)
Regulated licenceElectriciansKingsville, ON
Electricians
Electrical Safety Authority · #7005098 · Licensed Electrical Contractor
Last seen May 7, 2026
Southwestern Technical Services Inc
Regulated licenceElectriciansKingsville, ON
Electricians
Electrical Safety Authority · #7017137 · Licensed Electrical Contractor
Last seen May 7, 2026
Timber Valley Homes Inc.
Regulated licenceGeneral ContractorsKingsville, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B28705 · Licensed builder/vendor
Last seen May 15, 2026
Prestige Energy Services (339194 Ontario Ltd)
Regulated licenceElectriciansKintore, ON
Electricians
Electrical Safety Authority · #7001047 · Licensed Electrical Contractor
Last seen May 7, 2026
McGregor Electric
Regulated licenceElectriciansKippen, ON
Electricians
Electrical Safety Authority · #7009146 · Licensed Electrical Contractor
Last seen May 7, 2026
CARL BALDWIN WATER WELL DRILLING LTD.
Regulated licenceWell DrillersKirkfield, ON
Well Drillers
Ontario Ministry of the Environment, Conservation and Parks · #1312 · Licensed well contractor CLASS 1, 4
Last seen May 15, 2026
Alex Macintyre & Associates Ltd
Regulated licenceElectriciansKirkland Lake, ON
Electricians
Electrical Safety Authority · #7003632 · Licensed Electrical Contractor
Last seen May 7, 2026
Felix Howg Electric (Howg Electric)
Regulated licenceElectriciansKirkland Lake, ON
Electricians
Electrical Safety Authority · #7003972 · Licensed Electrical Contractor
Last seen May 7, 2026
Kohut Electric Limited
Regulated licenceElectriciansKirkland Lake, ON
Electricians
Electrical Safety Authority · #7004855 · Licensed Electrical Contractor
Last seen May 7, 2026
One Bolt Electric Inc
Regulated licenceElectriciansKirkland Lake, ON
Electricians
Electrical Safety Authority · #7016020 · Licensed Electrical Contractor
Last seen May 7, 2026
R.H. WELL DRILLING INC.
Regulated licenceWell DrillersKirkland Lake, ON
Well Drillers
Ontario Ministry of the Environment, Conservation and Parks · #7037 · Licensed well contractor CLASS 1, 4
Last seen May 15, 2026
Sandstone Electrical Services (2520924 Ontario Inc)
Regulated licenceElectriciansKirkland Lake, ON
Electricians
Electrical Safety Authority · #7014382 · Licensed Electrical Contractor
Last seen May 7, 2026
Toews Power Inc
Regulated licenceElectriciansKirkton, ON
Electricians
Electrical Safety Authority · #7000406 · Licensed Electrical Contractor
Last seen May 7, 2026
1000135301 Ontario Inc. (HURON ELECTRICAL)
Regulated licenceElectriciansKitchener, ON
Electricians
Electrical Safety Authority · #7018628 · Licensed Electrical Contractor
Last seen May 7, 2026
1001430014 ONTARIO INC. (BrightN Electrical)
Regulated licenceElectriciansKitchener, ON
Electricians
Electrical Safety Authority · #7018644 · Licensed Electrical Contractor
Last seen May 7, 2026
16287689 Canada Inc
Regulated licenceElectriciansKitchener, ON
Electricians
Electrical Safety Authority · #7018140 · Licensed Electrical Contractor
Last seen May 7, 2026
2338773 Ontario Inc
Regulated licenceElectriciansKitchener, ON
Electricians
Electrical Safety Authority · #7016675 · Licensed Electrical Contractor
Last seen May 7, 2026
2611603 Ontario Inc.
Regulated licenceElectriciansKitchener, ON
Electricians
Electrical Safety Authority · #7015811 · Licensed Electrical Contractor
Last seen May 7, 2026
ElectriciansKitchener, ON
ElectriciansHVACPlumbers
Electrical Safety Authority · #7018677 · Licensed Electrical Contractor
Last seen May 7, 2026