Ontime Electric is a licensed ESA-authorized contractor with over 20 years of experience serving Markham residents and businesses, including areas such as Unionville, Thornhill, and Cornell. Our team of trusted electricians specializes in reliable electrical systems that meet Electrical Safety Code standards. We focus on dependable workmanship and efficient project timelines so your property remains powered and functional.
Electrical Repair Services Markham
Flashing lights, power surges, or failing circuits can signal deeper issues within a building’s wiring system. Our technicians use advanced diagnostic tools to locate the cause and perform long-lasting repairs while ensuring all work meets safety standards to help prevent electrical and fire hazards.
Residential Electricians Markham
Homeowners depend on modern power systems for appliances, lighting, and technology. Our residential electricians assist with everything from rewiring and panel upgrades to lighting installations and renovation projects—keeping your home safe and code-compliant. We also help upgrade homes with energy-efficient lighting and electrical systems that reduce power consumption.
Commercial Electricians Markham
Markham has a strong commercial and industrial presence that relies on consistent power to avoid downtime. Our licensed commercial electricians are experienced with retail and commercial electrical codes and handle projects of any size — from small offices and restaurants to large clinics and shopping centres. We provide dedicated circuits, tenant fit-ups, renovations, energy-efficient lighting upgrades, and EV charger installations, all while minimizing disruption to your daily operations.
Comprehensive Electrical Services
- Electrical Installation & Upgrades: Professional wiring, GFCI outlet & EV charger installation, and smoke & CO alarm.
- Lighting Installation & Repair: LED pot lights and indoor & outdoor lighting solutions that improve energy efficiency, safety, and aesthetics.
- Panel Upgrades & Replacement: To support modern electrical demands and improve system performance.
- Electrical Wiring & Rewiring: Replace aluminum and knob-and-tube wiring and handle wiring for basements, renovations, and new additions.
- Electrical Safety & Protection: We install surge protection, perform electrical inspections, provide ESA certification, and set up security systems including alarms and access control.
- 24/7 Emergency Electrical Services: When urgent issues arise, our 24-hour emergency electricians respond quickly to restore power, troubleshoot & repair issues.
Why Clients Count on Ontime Electric
Our team pairs technical expertise with a commitment to honest service. Hiring an unlicensed electrician can lead to failed inspections, unsafe wiring, and costly repairs.
Licensed, Bonded & Fully Insured
ESA-authorized Contractor
Transparent Pricing
Fast Response Times
Parts & Labour Guaranteed
Highly Rated & Reviewed Local Electricians
Looking for a Reliable Electrician in Markham?
Whether you’re dealing with an outage or planning an upgrade, our team is ready to assist.
FAQs
Yes. Our electricians are ESA-certified, licensed, and fully insured.
Yes. We work on offices, restaurants, warehouses, and high-rise commercial buildings.
Yes. We install EV charger stations for both residential and commercial properties.
Our licensed electricians offer same-day and 24/7 emergency service for urgent electrical issues.
Many older homes need panel upgrades to prevent electrical issues and support modern appliances and EV chargers.
Frequent breaker trips are usually caused by overloaded circuits, outdated panels, or faulty wiring.
Prices vary by job size, but our electricians provide transparent estimates before starting any work.
Yes. Our licensed electricians offer 24/7 emergency electrical services across Markham.