Powering Homes & Businesses Across Ontario
Licensed electrical and solar professionals — panel upgrades, EV chargers, solar installation, and commercial O&M.
Residential
Residential Services
Complete electrical and solar solutions for Ontario homeowners.
Panel Upgrades
Modernize your electrical panel to meet today's power demands safely and efficiently.
Residential Electrical
Full-service installations and maintenance for homes across Newmarket and the GTA.
Solar Electrification
Design, installation, and ongoing maintenance of residential solar systems.
EV Charger Installation
Level 2 home EV charger installation and maintenance for all major vehicle brands.
Commercial
Commercial Solar O&M
Comprehensive operations and maintenance services for commercial solar assets.
Why Koltrux
Licensed & Insured
Fully licensed electrical contractor operating under Ontario's Electrical Safety Authority standards.
Ontario-Based
Proudly serving Newmarket and the Greater Toronto Area with local expertise and rapid response.
Full-Service Capability
From residential panel upgrades to commercial solar O&M — one contractor for all your electrical needs.
Rapid Response
Responsive scheduling and on-site support to minimize downtime for your home or business.
Electrical Safety Authority
ESA Licensed Electrical Contractor
Contractor Licence #7018507 — Province of Ontario
Phone
437-929-6761