
Electrical Services in Hamilton, ON
Compare 24 electrical services contractors near you in Hamilton and surrounding area with an average rating of 4.8/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 28, 2026
Most pros respond within 2–24 hours
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Other Businesses in This Area
ArcPro Electric
5.0Kirsch Electric Contracting Inc.
5.0NexGen Electric
5.0Xclusive Electric
5.0Kraun Electric Inc.
4.9Stack Electric
4.9Kiedan Ltd.
4.8Twin Peaks Electrical
4.8Twin Peaks Electrical & General Construction
4.8EMV Electrical Contracting
4.6Fairway Electrical Services
4.620 years onlineElectrical Services in Nearby ON Cities
Other Services in Hamilton
Electrical Services in Hamilton, ON
Hamilton electricians in this directory cover Westdale, Durand, Stoney Creek, Ancaster, Dundas, and Beasley/Corktown. A typical 200-amp panel upgrade runs $2,800-$4,500 CAD. Service mast and meter upgrades add $1,200-$3,000 CAD. Whole-home Type 2 surge protection runs $300-$700 installed.
Alectra Utilities covers most Hamilton electric service. Hamilton Building Services permits all service work. Many older Durand and Westdale homes have knob-and-tube circuits requiring upgrades.
Frequently Asked Questions
- Do I need a permit for a Hamilton panel upgrade?
- Yes — Hamilton Building Services requires a permit.
- Is knob-and-tube safe?
- Functional but obsolete.
- Will my EV charger need a panel upgrade?
- A 240V/50A Level 2 charger draws 11-12 kW.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Hamilton and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.


