ALLISTON PUMP SERVICE & WATER TREATMENT INC.
Regulated licenceWell DrillersEverett, ON
Well Drillers
Ontario Ministry of the Environment, Conservation and Parks · #7142 · Licensed well contractor CLASS 4
Last seen May 15, 2026
Search Canada Contractors
Filter the full national official-source dataset by company, trade, province, source type, and direct contact availability.
91,145 matching contractors
Showing page 479 of 1,823 from the national official-source dataset.
131,786 records loaded
Mccarthy Electrical Contracting (Alliston Power Line Ltd)
Regulated licenceElectriciansEverett, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7001153 · Licensed Electrical Contractor
Last seen May 7, 2026
SIMCOE WATER SOLUTIONS INC
Regulated licenceWell DrillersEverett, ON
Well Drillers
Ontario Ministry of the Environment, Conservation and Parks · #7706 · Licensed well contractor CLASS 4
Last seen May 15, 2026
ConPro Contracting Ltd.
Regulated licenceGeneral ContractorsExeter, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B64751 · Licensed builder/vendor
Last seen May 15, 2026
J M R Electric Ltd
Regulated licenceElectriciansExeter, ON
ElectriciansGeneral ContractorsPlumbers
Electrical Safety Authority · #7001465 · Licensed Electrical Contractor
Last seen May 7, 2026 · 3 source records
Kerslake Brothers Inc
Regulated licenceElectriciansExeter, ON
Electricians
Electrical Safety Authority · #7014763 · Licensed Electrical Contractor
Last seen May 7, 2026
Luke Electric (990562 Ontario Inc)
Regulated licenceElectriciansExeter, ON
Electricians
Electrical Safety Authority · #7005068 · Licensed Electrical Contractor
Last seen May 7, 2026
Pfaff Electric Limited
Regulated licenceElectriciansExeter, ON
Electricians
Electrical Safety Authority · #7003865 · Licensed Electrical Contractor
Last seen May 7, 2026
Robinson Carpentry
Regulated licenceGeneral ContractorsExeter, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B62003 · Licensed builder/vendor
Last seen May 15, 2026
Sp Electric
Regulated licenceElectriciansExeter, ON
Electricians
Electrical Safety Authority · #7013318 · Licensed Electrical Contractor
Last seen May 7, 2026
Theo Electric
Regulated licenceElectriciansExeter, ON
Electricians
Electrical Safety Authority · #7006483 · Licensed Electrical Contractor
Last seen May 7, 2026
1141545 Ontario Ltd
Regulated licenceElectriciansFauquier, ON
Electricians
Electrical Safety Authority · #7014002 · Licensed Electrical Contractor
Last seen May 7, 2026
2701095 Ontario Inc.
Regulated licenceElectriciansFenelon Falls, ON
Electricians
Electrical Safety Authority · #7018617 · Licensed Electrical Contractor
Last seen May 7, 2026
Doug Pinder Electric Ltd
Regulated licenceElectriciansFenelon Falls, ON
Electricians
Electrical Safety Authority · #7000468 · Licensed Electrical Contractor
Last seen May 7, 2026
ES WELL DRILLING
Regulated licenceWell DrillersFenelon Falls, ON
Well Drillers
Ontario Ministry of the Environment, Conservation and Parks · #7108 · Licensed well contractor CLASS 1, 3, 4
Last seen May 15, 2026
G. HART & SONS WELL DRILLING LTD.
Regulated licenceWell DrillersFenelon Falls, ON
Well Drillers
Ontario Ministry of the Environment, Conservation and Parks · #2662 · Licensed well contractor CLASS 1, 2, 3, 4
Last seen May 15, 2026
Gardner Electrical & Mechanical
Regulated licenceElectriciansFenelon Falls, ON
ElectriciansHVAC
Electrical Safety Authority · #7005413 · Licensed Electrical Contractor
Last seen May 7, 2026
Glen White Electric (Jcb Kozak Electric Inc.)
Regulated licenceElectriciansFenelon Falls, ON
Electricians
Electrical Safety Authority · #7016705 · Licensed Electrical Contractor
Last seen May 7, 2026
K-Vars Electric
Regulated licenceElectriciansFenelon Falls, ON
Electricians
Electrical Safety Authority · #7010142 · Licensed Electrical Contractor
Last seen May 7, 2026
KEVIN TAMBLYN PLUMBING & HEATING LTD.
Regulated licenceHVACFenelon Falls, ON
HVACPlumbersWell Drillers
Ontario Ministry of the Environment, Conservation and Parks · #6477 · Licensed well contractor CLASS 4
Last seen May 15, 2026
Macdonald Electric Ltd
Regulated licenceElectriciansFenelon Falls, ON
Electricians
Electrical Safety Authority · #7010855 · Licensed Electrical Contractor
Last seen May 7, 2026
MALONE'S SOIL SAMPLES CO. LTD.
Regulated licenceWell DrillersFenelon Falls, ON
Well Drillers
Ontario Ministry of the Environment, Conservation and Parks · #6902 · Licensed well contractor CLASS 3
Last seen May 15, 2026
Mielnik Electric
Regulated licenceElectriciansFenelon Falls, ON
Electricians
Electrical Safety Authority · #7016213 · Licensed Electrical Contractor
Last seen May 7, 2026
Nugent Electric Inc.
Regulated licenceElectriciansFenelon Falls, ON
Electricians
Electrical Safety Authority · #7008520 · Licensed Electrical Contractor
Last seen May 7, 2026
Pin-Co Power Inc.
Regulated licenceElectriciansFenelon Falls, ON
Electricians
Electrical Safety Authority · #7012813 · Licensed Electrical Contractor
Last seen May 7, 2026
A C B Electrical & Welding
Regulated licenceElectriciansFenwick, ON
ElectriciansPressure EquipmentWelding
Electrical Safety Authority · #7003130 · Licensed Electrical Contractor
Last seen May 7, 2026
Advanced Electrical Solutions Inc.
Regulated licenceElectriciansFenwick, ON
Electricians
Electrical Safety Authority · #7017788 · Licensed Electrical Contractor
Last seen May 7, 2026
Bay Electrical Construction Inc
Regulated licenceElectriciansFenwick, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7007552 · Licensed Electrical Contractor
Last seen May 7, 2026
Vanderzalm Construction Inc.
Regulated licenceGeneral ContractorsFenwick, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B26358 · Licensed builder/vendor
Last seen May 15, 2026
1000093690 Ontario Inc. o/a Upper Grand Plumbing Solutions
Regulated licencePlumbersFergus, ON
PlumbersWell Drillers
Ontario Ministry of the Environment, Conservation and Parks · #7875 · Licensed well contractor CLASS 4
Last seen May 15, 2026
1919356 Ontario Inc
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7015411 · Licensed Electrical Contractor
Last seen May 7, 2026
A.M.H Electrical Contracting Ltd.
Regulated licenceElectriciansFergus, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7003621 · Licensed Electrical Contractor
Last seen May 7, 2026
Amped Electrical Contracting Inc
Regulated licenceElectriciansFergus, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7016757 · Licensed Electrical Contractor
Last seen May 7, 2026
Anvil Crawler Energy Solutions (Steve Bellamy Electric Ltd)
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7003901 · Licensed Electrical Contractor
Last seen May 7, 2026
Briggzy'S Contracting Inc
Regulated licenceElectriciansFergus, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7013108 · Licensed Electrical Contractor
Last seen May 7, 2026
Brubacher Powerline Inc
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7013529 · Licensed Electrical Contractor
Last seen May 7, 2026
Centre Wellington Hydro Ltd
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7002942 · Licensed Electrical Contractor
Last seen May 7, 2026
Dave Stechly Electric Inc
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7014904 · Licensed Electrical Contractor
Last seen May 7, 2026
Dr Electrical Solutions Ltd
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7016291 · Licensed Electrical Contractor
Last seen May 7, 2026
EAS Electrical Services Inc.
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7018650 · Licensed Electrical Contractor
Last seen May 7, 2026
Fergus Electric
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7009817 · Licensed Electrical Contractor
Last seen May 7, 2026
H & R Industrial Services Inc
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7012500 · Licensed Electrical Contractor
Last seen May 7, 2026
I.D. Electric Inc
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7013608 · Licensed Electrical Contractor
Last seen May 7, 2026
Jennark Homes
Regulated licenceGeneral ContractorsFergus, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B22202 · Licensed builder/vendor
Last seen May 15, 2026
K&M Electric Company
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7012513 · Licensed Electrical Contractor
Last seen May 7, 2026
Mackie Electrical Solutions
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7016682 · Licensed Electrical Contractor
Last seen May 7, 2026
Motion Electrical Contracting Ltd.
Regulated licenceElectriciansFergus, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7008363 · Licensed Electrical Contractor
Last seen May 7, 2026
Pittman Electric Services Inc.
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7011420 · Licensed Electrical Contractor
Last seen May 7, 2026
Rice'S Vp Electrical Energy Solutions
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7011409 · Licensed Electrical Contractor
Last seen May 7, 2026
Rowe Electric (1000601133 Ontario Ltd)
Regulated licenceElectriciansFergus, ON
Electricians
Electrical Safety Authority · #7017021 · Licensed Electrical Contractor
Last seen May 7, 2026