63/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 186 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 186 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best Electricians in Cambridge, ON (2026)
304 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Cambridge: Potlight Master, CR Score 63/100; 5.0★ from 186 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Mod Electrical Inc., posts 24/7 hours; ranked #2 of 304.
- 10
Most-reviewed: Aire One Heating & Cooling KW, 9,448 Google reviews at 4.8★, the most of 304 ranked; ranked #10.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
304 Cambridge electricians are ranked here by CR Score, from ten published factors. 75 are open 24/7, 135 open Saturdays and 99 open Sundays, based on posted hours. The median Google rating is 5.0★ across 304 rated businesses.
Top 10 electricians in Cambridge at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Potlight Master | 63 | 5.0★ (186) | Cambridge | 24/7 | Overall |
| 2 | Mod Electrical Inc. | 62 | 5.0★ (100) | Cambridge | 24/7 | Emergencies |
| 3 | Inline Electric | 61 | 4.9★ (56) | Cambridge | 24/7 | — |
| 4 | Reliance Heating, Air Conditioning & Plumbing | 61 | 4.7★ (9,230) | Cambridge | 24/7 | — |
| 5 | GEM Electrical Services | 60 | 5.0★ (297) | Brantford, 23 km away | 24/7 | — |
| 6 | Aire One Heating & Cooling Cambridge | 60 | 4.9★ (2,155) | Cambridge | 24/7 | — |
| 7 | MR SINGH ELECTRIC LTD. | Licensed Electrical Contractor | Kitchener, Ontario | 59 | 5.0★ (62) | Kitchener, 13 km away | 24/7 | — |
| 8 | Fox and Falcon Electric Inc. | 59 | 5.0★ (33) | Guelph, 8 km away | 24/7 | — |
| 9 | Boehmers/Cronin Emery Home Services by Enercare | 59 | 4.8★ (1,534) | Cambridge | 24/7 | — |
| 10 | Aire One Heating & Cooling KW | 59 | 4.8★ (9,448) | Kitchener, 17 km away | 24/7 | Most reviews |
The 304 best electricians in Cambridge, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Cambridge
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 100 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 100 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 100 Sheldon Dr unit 35, Cambridge, ON N1R 7S7
Based in Cambridge
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 56 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 56 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 594 Fountain St S, Cambridge, ON N3H 1J3
Based in Cambridge
61/100CR ScoreRanked #4 because of its Google rating and review volume: 4.7★ from 9,230 Google reviews.
- 4.7★ from 9,230 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 275 Thompson Dr, Cambridge, ON N1T 2B9
Based in Brantford, 23 km away
60/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 297 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 297 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 71 Craig St Unit 1, Brantford, ON N3R 7H9
Based in Cambridge
60/100CR ScoreRanked #6 because of its Google rating and review volume: 4.9★ from 2,155 Google reviews.
- 4.9★ from 2,155 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 290 Pinebush Rd, Cambridge, ON N1T 1Z6
Based in Kitchener, 13 km away
59/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 62 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 520 Amelia Ct, Kitchener, ON N2A 4K3
Based in Guelph, 8 km away
59/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 33 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Cambridge
59/100CR ScoreRanked #9 because of its Google rating and review volume: 4.8★ from 1,534 Google reviews.
- 4.8★ from 1,534 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1090 Fountain St N Unit 4, Cambridge, ON N3E 1A3
Based in Kitchener, 17 km away
59/100CR ScoreRanked #10 because of its Google rating and review volume: 4.8★ from 9,448 Google reviews, the most in Cambridge.
- 4.8★ from 9,448 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1069 Victoria St N, Kitchener, ON N2B 3C7
Based in Cambridge
59/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 35 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 35 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Huron East, 5 km away
58/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Electrical installation service”.
- 5.0★ from 18 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#13 Inline Electric
Based in Kitchener, 15 km away
58/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 39 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 39 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1598 Fischer-Hallman Rd, Kitchener, ON N2R 0R7
#14 McGeoch Electric
Based in Norfolk County, 9 km away
58/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 24 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Cambridge
58/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 294 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 294 Google reviews
- Hours
- Mon–Fri 7:30 AM–5 PM · Sat–Sun closed
- Address
- 140 McGovern Dr Unit 5, Cambridge, ON N3H 4R7
Based in Kitchener, 13 km away
58/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 378 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 378 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 107 Manitou Dr #12, Kitchener, ON N2C 1L4
Based in Cambridge
58/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 21 Google reviews
- Hours
- Mon–Fri 7:30 AM–7 PM · Sat–Sun 9 AM–5 PM
Based in Kitchener, 10 km away
58/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 66 Google reviews, listed on Google as “Electrical installation service”.
- 4.9★ from 66 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun 9 AM–5 PM
Based in Cambridge
58/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 49 Google reviews
- Hours
- Mon–Fri 9 AM–7 PM · Sat 10 AM–2:30 PM · Sun closed
Based in Cambridge
58/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 192 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 192 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 881 Valens Rd, Branchton, ON L0R 1L0
#21 Sieg Electric
Based in Kitchener, 15 km away
58/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 28 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 547 Courtland Ave E, Kitchener, ON N2G 2W9
Based in Norfolk County, 20 km away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 135 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 135 Google reviews
- Hours
- Mon–Sun 7 AM–11 PM
#23 McVey Electrical
Based in Brantford, 26 km away
57/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 85 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 85 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 21 Pleasant Ridge Rd, Brantford, ON N3R 0B8
#24 JD Electric Co.
Based in Cambridge
57/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 5 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Cambridge
57/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 175 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 175 Google reviews
- Hours
- Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
- Address
- 145 Turnbull Ct, Cambridge, ON N1T 1C6
Electricians ranked #26 to #50
#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 304 ranked electricians here; the rest are on their profiles.
Also serving Cambridge
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 |
|---|---|---|
| AT Electrical Contractors Inc | 5.0★ (2) | In Cambridge |
| AZ Electrical & Automation | 5.0★ (2) | In Cambridge |
| Electro-Fab Contractors Ltd | 5.0★ (2) | In Cambridge |
| Fairway Electrical Services | 4.6★ (27) | 34 km |
| George's Electric | 4.3★ (11) | 22 km |
| Grewal electric | 5.0★ (1) | In Cambridge |
| Hammond Electric | 1.0★ (1) | In Cambridge |
| Jais electrical services ltd | 5.0★ (10) | In Cambridge |
| Jamieson Whetham Electric a Division of Little Electric Inc. | In Cambridge | |
| KW Handyman Pros | 5.0★ (2) | In Cambridge |
| Northwind Technical Services | 5.0★ (1) | In Cambridge |
| Pulsed Electric | In Cambridge | |
| Reliance Heating, Air Conditioning & Plumbing | 4.7★ (2,268) | 24 km |
| Struthers Electric | In Cambridge | |
| Super Electric | In Cambridge | |
| TC Electrical Contractors Paris ON | 5.0★ (12) | 22 km |
| The Bold Group | 4.0★ (4) | 14 km |
| TMM Electric Inc | 5.0★ (15) | 25 km |
| Triple AAA Electric | 5.0★ (28) | 37 km |
| Wellmark Electric Inc | 4.5★ (2) | In Cambridge |
How much do electricians cost in Cambridge?
US national ranges converted to CAD, not adjusted for Cambridge. 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 |
How we ranked Cambridge electricians
We scored 304 Cambridge 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 Cambridge 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 |
Electricians in Cambridge: frequently asked questions
Who is the best electrician in Cambridge?
By CR Score, the highest-ranked electrician in Cambridge, ON is Potlight Master with a CR Score of 63/100. It has 5.0★ from 186 Google reviews. It is open 24/7. Mod Electrical Inc. (#2) and Inline Electric (#3) follow. We ranked 304 electricians on ten factors, last updated October 22, 2026.
How many electricians are there in Cambridge?
ContractorsRanked ranks 304 electricians serving Cambridge, ON. 20 of them are based in Cambridge; the rest serve it from nearby towns. Another 20 within 40 km are listed but not ranked yet. Counts are as of October 2026.
Which electricians in Cambridge are open 24/7?
75 ranked electricians in Cambridge post 24/7 hours. The highest-ranked are Potlight Master (#1), Mod Electrical Inc. (#2) and Inline Electric (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which electricians in Cambridge work on weekends?
135 of 304 ranked electricians post Saturday hours and 99 post Sunday hours. The highest-ranked open Saturdays are Potlight Master (#1), Mod Electrical Inc. (#2) and Inline Electric (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does electrical panel upgrade cost in Cambridge?
Electrical panel upgrade typically costs CA$730 to CA$3,080, with CA$1,890 typical (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)). This is a national range, not adjusted for Cambridge. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Cambridge electricians have?
The median Google rating among 304 rated electricians in Cambridge is 5.0★, with a median of 14 reviews. Aire One Heating & Cooling KW has the most, 9,448 reviews, and ranks #10. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank electricians?
Each electrician gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do electricians outside Cambridge count in this ranking?
Yes, if they are within 40 km of the Cambridge city centre, our service radius for electricians. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Update log for Cambridge
- October 2026: CR Scores recalculated for 304 electricians serving Cambridge.
- October 2026: 4 duplicate listings merged.
More electricians and Cambridge pages
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