London Electricians

Electrical safety matters in London, where cold winters and humid summers can stress panels, circuits, and backup power systems. In a large regional city with homes from mature neighborhoods to newer suburbs, finding dependable electricians nearby can take time.

Top Options for Electricians in London

Start with a few standout electricians in London and compare reviews, specialization, and local project fit.

Elway Electric Ltd. Featured
Elway Electric Ltd.
London, ON
4.90 (121 reviews)
Featured Pro
Somerton Electric Featured
Somerton Electric
London, ON
4.90 (229 reviews)
Featured Pro
Thames Valley Electrical Featured
Thames Valley Electrical
London, ON
5.00 (190 reviews)
Featured Pro
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More Local Options

Compare more established electricians in London with stronger review history, clearer service details, and broader local context.

A&N Electric
London, ON
4.90 (18 reviews)
Pro
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Current Electric
London, ON
4.90 (78 reviews)
Pro
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FES Electric
London, ON
5.00 (115 reviews)
Pro
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M&M Electric Services Inc
London, ON
5.00 (35 reviews)
Pro
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Nicholson Electrical Services
London, ON
4.50 (60 reviews)
Pro
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Local Buyer Guide

How to compare Electricians in London, ON

Start by comparing licensing, ESA permit handling, and recent experience with panel upgrades, EV chargers, and troubleshooting. Look for clear estimates that include load calculations, breaker and wiring details, and fixture brands. In Ontario, confirm liability insurance and WSIB coverage, and ask how the electrician will sequence work to minimize power downtime.

What to compare first

  • Review average, review count, and whether the feedback looks consistent across enough customers to be meaningful.
  • Service fit for London, ON customers, including specialties, neighborhoods served, and the kinds of projects the business handles well.
  • Practical trust signals such as years in business, emergency availability, licensing, warranty details, and clear service categories when those details are shown.
  • Whether the listing explains what the business actually does, who it is a strong fit for, and how it compares to other local options beyond a single headline claim.

Other Electricians in London, ON

Browse more published electricians in London, ON to widen your shortlist and compare local options more carefully.

DLS Electric (London) Inc.
London, ON
Score Not Available
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Local Electric
London, ON
Score Not Available
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Williamson Electric
London, ON
Score Not Available
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Local Price Guide

Typical Electrical Prices in London

Use these London, ON electrical price ranges as rough planning estimates. Final quotes can change with project scope, access, materials, permits, timing, and company pricing.

Quick pricing notes

  • Use these as planning ranges, not final quotes.
  • Ask what labor, materials, permits, cleanup, and timing include.
  • Compare the same project scope with two or three local companies.
Service Typical Estimated Cost
Electrical Panel Upgrade Installed project $1,500 - $6,000 CAD Per Project
Whole Home Rewiring Installed project $10,000 - $65,000 CAD Per Project
EV Charger Installation Installed project $800 - $6,000 CAD Per Project
Generator Installation Installed project $6,000 - $35,000 CAD Per Project
Outlet Installation Installed project $125 - $800 CAD Per Fixture
Light Fixture Installation Installed project $100 - $600 CAD Per Fixture
Ceiling Fan Installation Installed project $150 - $800 CAD Per Fixture
Surge Protection Installation Installed project $300 - $1,300 CAD Per Project
Smart Home Wiring Installed project $2,000 - $30,000 CAD Per Project
Electrical Troubleshooting Troubleshooting visit with diagnosis and minor repair $125 - $900 CAD Per Visit
Hot Tub Wiring Installed project $800 - $4,500 CAD Per Project
Sub Panel Installation Installed project $600 - $3,500 CAD Per Project
Dedicated Circuit Installation Installed project $400 - $1,600 CAD Per Project
Emergency Electrical Service Emergency service call with diagnostic and first hour, plus after-hours premiums; parts extra $200 - $1,200 CAD Per Visit

Prices are general estimates only. Contact a local service company for an accurate quote for your home and project. See full electrical price guide.

Local Market Insights

What homeowners should know before hiring Electricians in London

These local insights highlight common project needs, area-specific factors, and smart questions to ask before choosing a company.

Most requested

Common Project Types

  • Panel and service upgrades to 200A
  • EV charger circuit installs
  • Basement finishing circuits and lighting
  • Surge protection and backup power
  • Troubleshooting tripping breakers and dead outlets
Area-specific

Local Considerations

  • ESA notification and inspection required for many projects
  • Load calculations for EVs, heat pumps, and renovations
  • Cold-weather reliability for panels and outdoor circuits
  • Humidity considerations for fixtures and GFCI/AFCI placement
Before you hire

Homeowner Guidance

  • Ask for license number, WSIB, and liability insurance on the quote.
  • Request a written scope with breaker sizes, wire type, and device models.
  • Confirm who files the ESA notification and schedules inspection.
  • Get a load calculation before adding EV charging or major appliances.
  • Plan power outages and restoration steps in the work schedule.
Home and neighborhood fit

Area Considerations

  • Mature neighborhoods may need grounding and bonding verification.
  • Newer subdivisions often support EV chargers but still need panel review.
  • Seasonal storms make surge protection and backup options worthwhile.
  • Exterior outlets and lighting should be rated for Ontario’s winter conditions

Questions about Electricians in London, ON

Quick answers for people comparing local businesses on this page.

Start by comparing review quality, review volume, specialties, service area, and the practical details each business shares about the work it handles. On this page, the strongest listings usually make it easier to judge which electricians are the best fit for homes and projects in London, ON, Southwestern Ontario.

Businesses near the top usually have stronger review history, clearer service information, and better overall detail for homeowners trying to compare local options quickly. The goal is to surface businesses that are easier to evaluate, not force visitors to dig through thin listings.

Look for strong ratings, enough reviews to show a pattern, clear service details, and a listing that explains what the business actually offers in London, ON. In this market, buyers usually want clear help with repairs, upgrades, safety, and dependable scheduling. Businesses with complete service information, solid review history, and a clear local service focus are usually easier to evaluate.

No. This page includes a broader set of published local listings so you can compare more than one type of option in London, ON. Some businesses may be highlighted more prominently, but the page is still meant to help you review a wider local field.
City Snapshot

London, ON

Population
422,324
Region
Ontario
Country
Canada