# Electricians in London

36 electricians near London, ranked by the strength of independent public evidence. Trust Score is used when available, drawing on reviews, credential evidence and registry data from named public sources, cross-checked wherever more than one source covers a business. No ads, no paid placement. Below are the top 12 by evidence.

| Contractor | Location | Trust Score | Rating | Reviews | Named sources |
| --- | --- | --- | --- | --- | --- |
| [Continental Home Improvements](https://ca.mytrustedtraders.com/traders/continental-home-improvements) | London, ON | 49/100 | 4.7/5 | 31 | Yellow Pages |
| [Constant Home Comfort London / Waterloo](https://ca.mytrustedtraders.com/traders/constant-home-comfort-london-waterloo) | London | 47/100 | 5.0/5 | 11 | HomeStars |
| [Mr. Rooter Plumbing of London ON](https://ca.mytrustedtraders.com/traders/mr-rooter-plumbing-of-london-on) | London, ON | 45/100 | 4.6/5 | 9 | Yellow Pages |
| [Mark's Painting Services & Renovations](https://ca.mytrustedtraders.com/traders/marks-painting-services-renovations) | London, ON | 41/100 | 5.0/5 | 5 | Yellow Pages |
| [Salliss Plumbing & Heating](https://ca.mytrustedtraders.com/traders/salliss-plumbing-heating) | London, ON | 40/100 | 4.3/5 | 7 | Yellow Pages |
| [Comfort living heating and air conditioning](https://ca.mytrustedtraders.com/traders/comfort-living-heating-and-air-conditioning) | London | 39/100 | 5.0/5 | 4 | HomeStars |
| [PDR Electrical Contracting](https://ca.mytrustedtraders.com/traders/pdr-electrical-contracting) | London, ON | 39/100 | 5.0/5 | 3 | Yellow Pages |
| [Salmon Plumbing & HeatingPlumbing, Heating, & Air Conditioning Services](https://ca.mytrustedtraders.com/traders/salmon-plumbing-heatingplumbing-heating-air-condit) | London, ON | 38/100 | 4.2/5 | 4 | Yellow Pages |
| [Jin Xin Roofing](https://ca.mytrustedtraders.com/traders/jin-xin-roofing) | London, ON | 38/100 | 4.2/5 | 3 | Yellow Pages |
| [Global Waste Disposal London Ltd](https://ca.mytrustedtraders.com/traders/global-waste-disposal-london-ltd) | London, ON | 38/100 | 5.0/5 | 3 | Yellow Pages |
| [Davidoff Roofing (London) Ltd](https://ca.mytrustedtraders.com/traders/davidoff-roofing-london-ltd) | London, ON | 37/100 | 3.8/5 | 4 | Yellow Pages |
| [Heritage RenovationsGentek Building Products](https://ca.mytrustedtraders.com/traders/heritage-renovationsgentek-building-products) | London, ON | 37/100 | 4.4/5 | 3 | Yellow Pages |

Each contractor's full public evidence is at its profile URL (append `/md` for a Markdown version). See all electricians in Canada at `https://ca.mytrustedtraders.com/find/electrician`.

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Source: MyTrustedTraders. https://ca.mytrustedtraders.com/find/electrician/london
Real public evidence only: every figure traces to a named source, and figures are cross-checked wherever more than one independent source covers the same business. If a source does not carry a field, it is not shown.