Bill'S Serv-A Maintenance (535110 Ontario Limited)
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7000681 · Licensed Electrical Contractor
Last seen May 7, 2026
ON
Ontario Contractors
Search 22,802 official-source contractor records in Ontario. Filter by trade, source type, and direct contact availability.
22,802 matching contractors
Showing page 34 of 457 from the national official-source dataset.
131,786 records loaded
Blackstone Electrical Services Inc
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7015000 · Licensed Electrical Contractor
Last seen May 7, 2026
Bramkal Contractors Inc
Regulated licenceElectriciansBurlington, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7001188 · Licensed Electrical Contractor
Last seen May 7, 2026
Brant Electric Limited
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7003735 · Licensed Electrical Contractor
Last seen May 7, 2026
Branthaven Creditview Inc.
Regulated licenceGeneral ContractorsBurlington, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B62894 · Licensed builder/vendor
Last seen May 15, 2026
Branthaven Queen West Inc.
Regulated licenceGeneral ContractorsBurlington, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B48979 · Licensed builder/vendor
Last seen May 15, 2026
Branthaven West Oak Inc.
Regulated licenceGeneral ContractorsBurlington, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B60252 · Licensed builder/vendor
Last seen May 15, 2026
Branthaven Winona County Inc.
Regulated licenceGeneral ContractorsBurlington, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B63844 · Licensed builder/vendor
Last seen May 15, 2026
Brejnik Fine Homes Inc.
Regulated licenceGeneral ContractorsBurlington, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B42033 · Licensed builder/vendor
Last seen May 15, 2026
Bronte Electrical Corp
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7017206 · Licensed Electrical Contractor
Last seen May 7, 2026
Brookdale Electric
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7008774 · Licensed Electrical Contractor
Last seen May 7, 2026
Brooklyn Contracting Inc.
Regulated licenceGeneral ContractorsBurlington, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B48456 · Licensed builder/vendor
Last seen May 15, 2026
Brothers Tech Solutions (2617413 Ontario Inc)
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7012189 · Licensed Electrical Contractor
Last seen May 7, 2026
BURLINGTON WATER-TECH
Regulated licenceWell DrillersBurlington, ON
Well Drillers
Ontario Ministry of the Environment, Conservation and Parks · #7217 · Licensed well contractor CLASS 4
Last seen May 15, 2026
Burlon Electric Company Ltd
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7015267 · Licensed Electrical Contractor
Last seen May 7, 2026
C M Lighting Maintenance Ltd.
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7002966 · Licensed Electrical Contractor
Last seen May 7, 2026
Calibre Electric (H I Calibre Contracting Inc)
Regulated licenceElectriciansBurlington, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7007028 · Licensed Electrical Contractor
Last seen May 7, 2026
Can 5 Services Inc (Can 5 Electrical)
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7004738 · Licensed Electrical Contractor
Last seen May 7, 2026
Can Power Electric (Intelec Group Ltd)
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7006777 · Licensed Electrical Contractor
Last seen May 7, 2026
Canadian Electrical Service
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7002613 · Licensed Electrical Contractor
Last seen May 7, 2026
Carriage Gate Inc.
Regulated licenceGeneral ContractorsBurlington, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B28666 · Licensed builder/vendor
Last seen May 15, 2026
Chapman Contracting
Regulated licenceElectriciansBurlington, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7015298 · Licensed Electrical Contractor
Last seen May 7, 2026
Christopher Brownlee
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7011397 · Licensed Electrical Contractor
Last seen May 7, 2026
Chuco Electric Inc.
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7017926 · Licensed Electrical Contractor
Last seen May 7, 2026
Cj Electrical Services
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7014831 · Licensed Electrical Contractor
Last seen May 7, 2026
Clairmont Electric Inc
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7004700 · Licensed Electrical Contractor
Last seen May 7, 2026
Clauger Canada Inc.
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7018560 · Licensed Electrical Contractor
Last seen May 7, 2026
CM Power Systems
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7018806 · Licensed Electrical Contractor
Last seen May 7, 2026
Constant Connection Inc.
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7017743 · Licensed Electrical Contractor
Last seen May 7, 2026
Cro-Tech Electrical Contractors (Ltd)
Regulated licenceElectriciansBurlington, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7004326 · Licensed Electrical Contractor
Last seen May 7, 2026
Crs Electrical
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7015631 · Licensed Electrical Contractor
Last seen May 7, 2026
CRYSTALFLOW
Regulated licenceWell DrillersBurlington, ON
Well Drillers
Ontario Ministry of the Environment, Conservation and Parks · #7325 · Licensed well contractor CLASS 1,4
Last seen May 15, 2026
Dalzotto Homes
Regulated licenceGeneral ContractorsBurlington, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B12230 · Licensed builder/vendor
Last seen May 15, 2026
Dawn Victoria Homes
Regulated licenceGeneral ContractorsBurlington, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B24881 · Licensed builder/vendor
Last seen May 15, 2026
Dawn Victoria Homes (Oakville) Limited
Regulated licenceGeneral ContractorsBurlington, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B43568 · Licensed builder/vendor
Last seen May 15, 2026
Denali Electrical Contractors Inc.
Regulated licenceElectriciansBurlington, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7015938 · Licensed Electrical Contractor
Last seen May 7, 2026
Driven Electric Inc.
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7015812 · Licensed Electrical Contractor
Last seen May 7, 2026
Ducon Utilities Ltd (952407 Ontario Inc)
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7001569 · Licensed Electrical Contractor
Last seen May 7, 2026
Dynamic Energy Services Inc
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7005576 · Licensed Electrical Contractor
Last seen May 7, 2026
Dynamize Electric Inc.
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7011431 · Licensed Electrical Contractor
Last seen May 7, 2026
Dynes Electric Company Limited
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7000317 · Licensed Electrical Contractor
Last seen May 7, 2026
E-Pwr Contractor
Regulated licenceElectriciansBurlington, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7012496 · Licensed Electrical Contractor
Last seen May 7, 2026
Ele-Com Electrical Services Inc
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7008279 · Licensed Electrical Contractor
Last seen May 7, 2026
Elevate Electrical Services Inc.
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7018856 · Licensed Electrical Contractor
Last seen May 7, 2026
Elite Power Pros Limited
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7015499 · Licensed Electrical Contractor
Last seen May 7, 2026
Enlightened Electrical (9359567 Canada Inc)
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7011000 · Licensed Electrical Contractor
Last seen May 7, 2026
Evolution Electric (2699467 Ontario Inc)
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7013754 · Licensed Electrical Contractor
Last seen May 7, 2026
Fleming Electrical Services
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7000779 · Licensed Electrical Contractor
Last seen May 7, 2026
Gauthier Electric
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7000044 · Licensed Electrical Contractor
Last seen May 7, 2026
Ges Control Systems Inc
Regulated licenceElectriciansBurlington, ON
Electricians
Electrical Safety Authority · #7009679 · Licensed Electrical Contractor
Last seen May 7, 2026