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Emergency Electricians in Oshawa, ON (2026)

Top 50 of 212 electricians, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 electricians on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

Sparks, smoke or a burning smell: leave the room and call 911. Never touch a fallen power line; call your utility.

The short answer

  1. 1

    #1 for emergency electrical work in Oshawa: Powersource Electric Inc., open 24/7.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

Top emergency electricians in Oshawa at a glance

Top emergency electricians in Oshawa at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Powersource Electric Inc.915.0★ (328)Oshawa24/7
2North Electrik Inc | 24/7 Whitby Electrician904.9★ (317)Ajax, 5 km away24/7
3Enercare894.9★ (8,942)Oshawa24/7
4NOTICED ON SITE ELECTRIC LTD895.0★ (64)Oshawa24/7
5RAEM Electric INC885.0★ (158)Ajax, 15 km away24/7
6Reliance Heating, Air Conditioning & Plumbing884.8★ (6,966)Oshawa24/7
7CFI Electric885.0★ (35)Oshawa24/7
8Lit Electrical Contractors Inc.874.9★ (35)Oshawa24/7
9MB Electrical Group875.0★ (21)Oshawa24/7
10SAV Electric Inc874.7★ (27)Oshawa24/7

Call an emergency electrician in Oshawa now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency electricians in Oshawa, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 212 is on the electricians page.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  3. #3 Enercare

    Based in Oshawa

    89/100CR Score

    Ranked #3 because of its Google rating and availability: 4.9★ from 8,942 Google reviews, open 24/7.

    • 4.9★ from 8,942 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    285 Bloor St W, Oshawa, ON L1J 1R1
    View profile for Enercare(905) 245-2903

  7. #7 CFI Electric

    Based in Oshawa

    88/100CR Score

    Ranked #7 because of its Google rating and availability: 5.0★ from 35 Google reviews, open 24/7.

    • 5.0★ from 35 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1157 Ravine Rd, Oshawa, ON L1H 4E1
    View profile for CFI Electric(416) 575-9999

  18. #18 NSW Electric

    Based in Ajax, 16 km away

    85/100CR Score

    Ranked #18 because of its Google rating and availability: 4.9★ from 37 Google reviews, open 24/7.

    • 4.9★ from 37 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    28 Carter Bennett Dr, Ajax, ON L1T 4N5
    View profile for NSW Electric(416) 565-3506

  19. #19 L K Electric

    Based in Toronto, 33 km away

    85/100CR Score

    Ranked #19 because of its Google rating and availability: 4.9★ from 210 Google reviews, open 24/7.

    • 4.9★ from 210 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    45 Livingston Rd, Toronto, ON M1E 1K8
    View profile for L K Electric(416) 505-1115

  21. #21 Lead Electric

    Based in Oshawa

    85/100CR Score

    Ranked #21 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.

    • 5.0★ from 5 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    433 Leeds Ct, Oshawa, ON L1J 8J2
    View profile for Lead Electric(289) 992-7347

  22. #22 Sol Electric

    Based in Pickering, 20 km away

    84/100CR Score

    Ranked #22 because of its Google rating and availability: 5.0★ from 32 Google reviews, open 24/7.

    • 5.0★ from 32 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1958 Memory Ln, Pickering, ON L1V 2V3
    View profile for Sol Electric(416) 628-6444

Top 50 of 212 electricians by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

electricians in Oshawa, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26MAC Canada Electric Corporation835.0★ (51)32 km
27Sam Electrical Inc.835.0★ (36)28 km
28Central Electrical Solutions835.0★ (3)In Oshawa
29OKANA Electrical824.9★ (68)36 km
30Lawrcon Corporation824.6★ (12)18 km
31BradCon Electrical Services Inc.824.9★ (45)33 km
32Albright Electric Co. Ltd.824.6★ (19)24 km
33YT Electric Ltd.824.9★ (42)36 km
34GTA Electrician825.0★ (44)31 km
35The North Electric815.0★ (5)20 km
36Enercare814.8★ (2,085)31 km
37Lighthouse Electrical Contracting Ltd.815.0★ (31)In Oshawa
38Synapse Electric Ltd814.0★ (4)18 km
39Kings Electrical Systems805.0★ (8)33 km
40Limitless Electrical Contracting805.0★ (27)36 km
41Enercare804.8★ (1,563)36 km
42Enercare804.8★ (1,023)34 km
43Voltscan Inc795.0★ (16)34 km
44Townsend Electric794.7★ (57)In Oshawa
45FM Electrical Service795.0★ (7)36 km
46Challenger Electric795.0★ (4)33 km
47Fitzpatrick Electrical Contractor Inc.794.0★ (8)32 km
48Lcr Electric795.0★ (3)24 km
49Sunrise electric inc.795.0★ (7)39 km
50Tradescope Electrical794.3★ (32)In Oshawa

How we ranked emergency electricians in Oshawa

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 electricians are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed from
Reputation25%Bayesian-adjusted Google star rating
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2
Review volume10%log10(reviews + 1) against the list maximum
Recency10%Share of reviews from the last 12 months
Availability20%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radius
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)

Emergency electricians in Oshawa: questions

Which electricians in Oshawa are open 24/7?

25 on this list post 24/7 hours, including Powersource Electric Inc., North Electrik Inc | 24/7 Whitby Electrician, Enercare, NOTICED ON SITE ELECTRIC LTD and RAEM Electric INC.

Who is ranked #1 for emergency electrical work in Oshawa, ON?

Powersource Electric Inc. is #1, with a CR Score of 91 out of 100 on emergency weights.

How are emergency electricians in Oshawa ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 electricians are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the electrician arrives?

Sparks, smoke or a burning smell: leave the room and call 911. Never touch a fallen power line; call your utility.

How many emergency electricians here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Oshawa

  1. October 2026: CR Scores recalculated for 212 electricians serving Oshawa.

More emergency and electrical work pages