Your Trusted Electrical Contractor serving toronto & the GTA

Because Every Job Should Be Considered Custom

Your trusted partner for comprehensive electrical services across the Greater Toronto Area (GTA). Since 2015, CUSTM Electric has been delivering exceptional design-build and design-assist electrical services to a wide range of industries, including automotive, healthcare, commercial buildings, and more. Our commitment to quality, safety, and customer satisfaction has made us a preferred choice among local and national clients.


With a skilled team of licensed professionals, a fleet of fully stocked service trucks, and a dedication to excellence, we are equipped to handle any project—big or small. Whether it's a new construction project, a complex industrial installation, or routine maintenance, we’re here to ensure your electrical systems are safe, efficient, and reliable

Our Services

CUSTM Electric offers a comprehensive range of electrical services tailored to meet the unique needs of our clients. From small repairs to large-scale installations, our experienced team is equipped to handle any challenge.

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Commercial Electrical Services

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Industrial Electrical Services

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Design-Build & Design-Assist

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Health Care Electrical Services

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Serving Toronto & the GTA

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Fire Safety Electrical Installations

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Lighting Retrofit

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Network Cabling

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EV Charger Installation

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Why Choose CUSTM Electric?

  • Expertise Across Industries: From hospitals to government facilities, we have the experience to handle projects in diverse sectors.
  • Quality Workmanship: We take pride in our craftsmanship and the relationships we build with our clients.
  • Comprehensive Services: From design and installation to maintenance and emergency repairs, we cover all your electrical needs.
  • 24/7 Availability: We’re here whenever you need us, with around-the-clock service to keep your business running smoothly.

Let’s Power Your Next Project Get in touch with us today to learn more about how we can support your electrical needs

Projects

FEATURED PROJECTS

Public library, lighting and power systems upgrade
September 24, 2024
Electrical work for a large-scale public library, including lighting and power systems.
Industrial: Brunswick Brewery Renovation
September 23, 2024
Electrical work for a leading brewery, including process automation and lighting.
Acclaim Health Dementia Care Centre
September 23, 2024
As the electrical contractor tasked with the installation of all electrical services in a 15,000 square foot dementia clinic for Acclaim Health
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