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Emergency Electricians in Hamden, CT (2026)

Top 50 of 401 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 Hamden: QC Electric, 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 Hamden at a glance

Top emergency electricians in Hamden at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1QC Electric905.0★ (261)Wallingford Center, 10 mi away24/7
2G. Gray Electric LLC894.9★ (207)Ansonia, 10 mi away24/7
3J.S. Electrical LLC894.9★ (441)Plainville, 18 mi away24/7
4Making Power Moves, LLC895.0★ (99)Bristol, 10 mi away24/7
5Mainline Electric LLC884.9★ (108)Hebron, 10 mi away24/7
6Accurate Electrical Contractors885.0★ (619)Prospect, 9 mi away24/7
7Blue Light Electric885.0★ (76)Madison, 10 mi away24/7
8Flip The Switch Electrical LLC885.0★ (62)Meriden, 10 mi away24/7
9Aiello Home Services- Plumbing, Heating, AC, Electrical & Drain Cleaning874.8★ (601)Wallingford, 8 mi away24/7
10Wired Up Solutions LLC875.0★ (21)Wallingford, 6 mi away24/7

Call an emergency electrician in Hamden 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 Hamden, 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 401 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.

  1. Ranked #1 in Hamden

    #1 QC Electric

    Based in Wallingford Center, 10 mi away

    90/100CR Score

    Ranked #1 because of its Google rating and availability: 5.0★ from 261 Google reviews, open 24/7.

    • 5.0★ from 261 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for QC Electric(860) 218-8008

  16. #16 Mister Sparky®

    Based in Shelton, 15 mi away

    86/100CR Score

    Ranked #16 because of its Google rating and availability: 4.7★ from 83 Google reviews, open 24/7.

    • 4.7★ from 83 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5 Commerce Dr #5, Shelton, CT 06484
    View profile for Mister Sparky®(203) 292-0776

  21. #21 JMP ELECTRIC LLC

    Based in Middletown, 15 mi away

    85/100CR Score

    Ranked #21 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
    55 Tall Timbers Rd, Middletown, CT 06457
    View profile for JMP ELECTRIC LLC(860) 770-7251

Top 50 of 401 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 Hamden, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Pagliaro's PowerSource855.0★ (18)12 mi
27L&M Electric, LLC854.2★ (21)7 mi
28Macos Electric LLC854.9★ (35)16 mi
29Empower Electric LLC855.0★ (4)3 mi
30Bright Electrical Contractors LLC855.0★ (25)10 mi
31L-Train Electric, LLC844.7★ (43)16 mi
32First Light Electrical LLC845.0★ (25)16 mi
33Rob's Electric LLC845.0★ (21)15 mi
34Valley Electrical Service LLC845.0★ (18)14 mi
35AB Electric & Security LLC845.0★ (9)10 mi
36Lonsdale Electric LLC845.0★ (73)20 mi
37PURE ENERGY LLC844.8★ (23)10 mi
38Nyerick Electric844.9★ (28)13 mi
39Edison Electric844.3★ (6)2 mi
40Apuzzo Electric Inc844.0★ (4)5 mi
41Joey G Electric llc845.0★ (15)10 mi
42G C Electric Inc843.9★ (21)10 mi
43Newington Electric844.5★ (83)20 mi
44Kings electrical contracting835.0★ (4)8 mi
45Putnam Electric LLC835.0★ (59)22 mi
46AWB Electrical Services LLC834.2★ (42)10 mi
47S&E Tree Service LLC835.0★ (34)18 mi
48AV Electric LLC835.0★ (31)23 mi
49HL Bowman Inc Plumbing Heating & AC834.7★ (1,151)16 mi
50Total Mechanical Systems834.7★ (2,607)21 mi

How we ranked emergency electricians in Hamden

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 Hamden: questions

Which electricians in Hamden are open 24/7?

25 on this list post 24/7 hours, including QC Electric, G. Gray Electric LLC, J.S. Electrical LLC, Making Power Moves, LLC and Mainline Electric LLC.

Who is ranked #1 for emergency electrical work in Hamden, CT?

QC Electric is #1, with a CR Score of 90 out of 100 on emergency weights.

How are emergency electricians in Hamden 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 Hamden

  1. October 2026: CR Scores recalculated for 401 electricians serving Hamden.
  2. October 2026: 9 duplicate listings merged.

More emergency and electrical work pages