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Langstaff & Sloan
Langstaff & Sloan
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Langstaff & Sloan
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Langstaff & Sloan

About Langstaff & Sloan Inc.

Steady electrical expertise Toronto businesses have relied on for decades.

Langstaff & Sloan Inc. is a licensed electrical contractor serving the Greater Toronto Area since 1991. We support both commercial and residential properties with repairs, rewiring, lighting retrofits, service upgrades, and sub-metering.
 
Facility managers and business owners rely on us as their electrician repair service because we approach problems methodically, document our work clearly, and understand how electrical downtime affects daily operations, inspections, and occupancy.

What Sets Our Electrical Work Apart

Reliable electrical work starts with a defined process, not assumptions.
 
Our team brings a specialized focus on legacy wiring systems (including knob-and-tube rewiring) and uses a step-by-step approach that covers assessment, ESA coordination, full replacement, patching, and final walkthroughs. This disciplined process reduces inspection setbacks and keeps projects controlled from start to finish.
 
Developers and contractors working across commercial corridors trust us among established electrical companies in Toronto for our coordination with other trades and our ability to meet code requirements without delays or rework.

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    Built on Experience Across Toronto’s Buildings

    Langstaff & Sloan Inc. has grown steadily through repeat business and referrals since the early 1990s. That longevity comes from consistent workmanship and a clear understanding of Toronto’s evolving electrical standards.
     
    Older neighborhoods present aging infrastructure challenges, while newer builds demand higher electrical capacity and tighter timelines. Decades of hands-on experience allow us to plan accurately and execute work that supports long-term building performance.
     
    Businesses looking for a dependable, licensed electrician who Toronto property owners trust benefit from that depth of local knowledge.
    Built on Experience Across Toronto’s Buildings

    Our Principles That Guide Every Job

    Our values shape how we approach every site:

    Safety-first planning and strict code compliance

    Clear, practical communication at every stage

    Professional conduct on active commercial sites

    Respect for schedules, inspections, and coordination

    Long-term relationships built on reliability

    Clients seeking a certified electrician in Toronto value respect, predictability, accountability, and proven processes.

    Our Purpose

    Providing professional electrical services in Toronto since 1991 reflects our commitment to safe, compliant, and well-documented electrical work. Our purpose centers on building dependable systems that support how businesses operate today while remaining adaptable for future demands.
     
    Every project receives the same disciplined approach, regardless of size or complexity.

    Our Team and Work Culture

    Our culture remains practical and client-focused. Each electrician on our team understands how electrical work affects occupancy, safety, and inspection outcomes.
     
    We maintain proactive coordination with inspectors, utilities, and contractors to reduce delays and prevent miscommunication. This approach has made us a trusted choice for organizations seeking experienced electricians in Toronto.
    Licensed Electricians in Toronto and Etobicoke

    Leadership You Can Rely On: Rob Sloan

    Langstaff & Sloan Inc. operates under the leadership of Rob Sloan, President and Master Electrician. Rob brings decades of field experience alongside active involvement within Ontario’s electrical industry.
     
    His credentials include Certified Electrical Technician, Master Electrician, and leadership roles within the Ontario Electrical League, including Vice President of the OEL GTA West Chapter. Membership in the Merit Open Shop Contractors Association reinforces our commitment to professionalism and compliance.
    Rob Sloan

    Start With a Clear Electrical Plan

    Electrical issues rarely resolve on their own, and delays often increase risk. Choosing an experienced contractor helps protect your building, occupants, and long-term operations.
     
    Langstaff & Sloan Inc. supports businesses and property owners across the Greater Toronto Area with safe, code-compliant electrical work built on decades of experience. When clarity, reliability, and compliance matter, working with a team that understands Toronto’s electrical environment makes a measurable difference.
     
    Contact Langstaff & Sloan Inc. to schedule a consultation and discuss your electrical needs with a licensed, experienced team.

    Services

    Residential

    Commercial

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    Langstaff & Sloan Logo

    Licensed electrical contractors serving Toronto and the GTA since 1991. We provide dependable residential and commercial electrical services including repairs, rewiring, lighting retrofits, service upgrades, and sub-metering.

    Known for our methodical process, clear documentation, and strict code compliance, we help property owners and businesses maintain safe, reliable electrical systems built for long-term performance.

    Quick Links

    Residential

    Commercial

    Langstaff & Sloan Logo

    Licensed electrical contractors serving Toronto and the GTA since 1991. We provide dependable residential and commercial electrical services including repairs, rewiring, lighting retrofits, service upgrades, and sub-metering.

    Known for our methodical process, clear documentation, and strict code compliance, we help property owners and businesses maintain safe, reliable electrical systems built for long-term performance.

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    Contact Us

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