91 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Aylmer: Current Electric, CR Score 56/100; 4.9★ from 79 Google reviews; open 24/7.
Best for emergencies (open 24/7): Reliance London Heating, Air Conditioning & Plumbing, posts 24/7 hours; ranked #2 of 91.
Most-reviewed: Reliance London Heating, Air Conditioning & Plumbing, 12,217 Google reviews at 4.8★, the most of 91 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
91 Aylmer electricians are ranked here by CR Score, from ten published factors. 15 are open 24/7, 33 open Saturdays and 20 open Sundays, based on posted hours. The median Google rating is 4.9★ across 91 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Current Electric | 56 | 4.9★ (79) | London, 33 km away | 24/7 | Overall |
| 2 | Reliance London Heating, Air Conditioning & Plumbing | 56 | 4.8★ (12,217) | London, 33 km away | 24/7 | Emergencies, Most reviews |
| 3 | Studerus Electric Inc. | 56 | 4.7★ (61) | London, 30 km away | 24/7 | — |
| 4 | PDR Electrical Contracting Company London, Ontario, Strathroy, St. Thomas and beyond | 56 | 5.0★ (56) | London, 26 km away | Sat · Sun | — |
| 5 | Hardie Industrial Services Inc. | 54 | 4.8★ (13) | London, 26 km away | 24/7 | — |
| 6 | J.D. Patrick Electric Inc. | 54 | 4.9★ (24) | London, 33 km away | 24/7 | — |
| 7 | 4th Generation Electric Inc. | 54 | 3.7★ (3) | St. Thomas, 16 km away | 24/7 | — |
| 8 | Local Electric | 54 | 4.8★ (19) | London, 32 km away | 24/7 | — |
| 9 | Levere Electric | 54 | 5.0★ (32) | London, 31 km away | Sat · Sun · Evenings | — |
| 10 | Roy Inch & Sons Home Services by Enercare | 54 | 4.7★ (1,490) | London, 28 km away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 79 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 33 km away
Ranked #2 because of its Google rating and review volume: 4.8★ from 12,217 Google reviews, the most in Aylmer.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 30 km away
Ranked #3 because of its Google rating and trade focus: 4.7★ from 61 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 26 km away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 56 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 26 km away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 13 Google reviews, listed on Google as “Electrical installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 33 km away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 24 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Thomas, 16 km away
Ranked #7 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 32 km away
Ranked #8 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 31 km away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 28 km away
Ranked #10 because of its Google rating and review volume: 4.7★ from 1,490 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Thomas, 17 km away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Electrician”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Aylmer
Ranked #12 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Electrical installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Thomas, 22 km away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Aylmer
Ranked #14 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 30 km away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 182 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Thomas, 17 km away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 63 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 40 km away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 112 Google reviews, listed on Google as “Electrical installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 31 km away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 219 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Norfolk County, 39 km away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Aylmer
Ranked #20 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Acushnet, 23 km away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ingersoll, 31 km away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 36 km away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Essex, 28 km away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 23 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Thomas, 14 km away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Electrician”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 91 ranked electricians here; the rest are on their profiles.
20 more electricians within 40 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| A.W. Electrical Services Inc | In Aylmer | |
| Catfish Creek Development Ltd | In Aylmer | |
| Dutch Connection Inc. | 5.0★ (2) | 18 km |
| Living Electric | 5.0★ (2) | In Aylmer |
| Mallett Electric Limited | 5.0★ (2) | 31 km |
| Mocoley Electric | 5.0★ (2) | 37 km |
| Nicholson Electrical Services | 4.5★ (61) | 33 km |
| Phase Power Systems | In Aylmer | |
| Phase Power Systems Inc | 5.0★ (2) | In Aylmer |
| Pro Electric Inc | 4.5★ (22) | 28 km |
| Rabel Services Inc. | 5.0★ (2) | In Aylmer |
| RP Electric | 5.0★ (2) | 37 km |
| Scott's Home Works | 5.0★ (1) | 10 km |
| Sparknest electric inc | 5.0★ (2) | 31 km |
| Steve's Electric | 1.0★ (2) | 17 km |
| Superior Plumbing & Heating of Tillsonburg | 4.7★ (21) | 23 km |
| Talbot Electrical Contracting Ltd | 5.0★ (1) | 24 km |
| Tim Lovett Installations | 4.0★ (4) | 27 km |
| Turnay Electric Ltd | 3.0★ (2) | 33 km |
| VOLTZ Electric | 5.0★ (2) | 29 km |
US national ranges converted to CAD, not adjusted for Aylmer. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Electrical panel upgrade | CA$730 | CA$1,890 | CA$3,080 | Per panel, installed; typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | October 2026 |
We scored 91 Aylmer electricians on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Aylmer data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |