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Emergency Electricians in Half Moon Bay, CA (2026)

Top 50 of 310 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 Half Moon Bay: California Best Electricians, 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 Half Moon Bay at a glance

Top emergency electricians in Half Moon Bay at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1California Best Electricians614.7★ (106)Burlingame, 9 mi away24/7
2Art Electrical Services And More615.0★ (334)San Francisco, 21 mi away24/7
3Go Brilliant Electric604.9★ (128)Menlo Park, 14 mi away24/7
4Mr. Electric of Palo Alto604.9★ (142)Fremont, 18 mi away24/7
5Expert San Francisco Electricians595.0★ (42)South San Francisco, 12 mi away24/7
6Go Brilliant Electrician Redwood City595.0★ (34)Redwood City, 11 mi away24/7
7Mercy Electric595.0★ (81)San Francisco, 18 mi away24/7
8Expert San Francisco Electricians595.0★ (39)Burlingame, 13 mi away24/7
9Aguilar Electric595.0★ (72)San Francisco, 19 mi away24/7
10Electric Force GT585.0★ (31)Daly City, 14 mi away24/7

Call an emergency electrician in Half Moon Bay 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 Half Moon Bay, 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 310 is on the electricians page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  3. #3 Go Brilliant Electric

    Based in Menlo Park, 14 mi away

    60/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.9★ from 128 Google reviews, listed on Google as “Electrician”.

    • 4.9★ from 128 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    405 El Camino Real Suite 235, Menlo Park, CA 94025
    View profile for Go Brilliant Electric(650) 327-2138

  7. #7 Mercy Electric

    Based in San Francisco, 18 mi away

    59/100CR Score

    Ranked #7 because of its Google rating and trade focus: 5.0★ from 81 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 81 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    South, 1555 Yosemite Ave Suite #2, San Francisco, CA 94124
    View profile for Mercy Electric(415) 969-9530

  9. #9 Aguilar Electric

    Based in San Francisco, 19 mi away

    59/100CR Score

    Ranked #9 because of its Google rating and trade focus: 5.0★ from 72 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 72 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    18 Hale St apt a, San Francisco, CA 94134
    View profile for Aguilar Electric(415) 683-7159

  10. #10 Electric Force GT

    Based in Daly City, 14 mi away

    58/100CR Score

    Ranked #10 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 31 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    211 Morton Dr, Daly City, CA 94015
    View profile for Electric Force GT(415) 770-1278

  11. #11 Electrical Land

    Based in Daly City, 15 mi away

    58/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.8★ from 48 Google reviews, listed on Google as “Electrician”.

    • 4.8★ from 48 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    345 El Dorado Dr, Daly City, CA 94015
    View profile for Electrical Land(650) 419-0449

  13. #13 Apex Electric

    Based in El Granada, 4 mi away

    58/100CR Score

    Ranked #13 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Electrical installation service”.

    • 5.0★ from 5 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Apex Electric(650) 720-1836

  14. #14 Go Brilliant Electric

    Based in Union City, 22 mi away

    58/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.8★ from 93 Google reviews, listed on Google as “Electrician”.

    • 4.8★ from 93 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2849 Whipple Rd Suite B, Union City, CA 94587
    View profile for Go Brilliant Electric(510) 659-0300

  16. #16 Artes

    Based in San Francisco, 21 mi away

    57/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 50 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 50 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1588 20th Ave, San Francisco, CA 94122
    View profile for Artes(415) 309-2797

  17. #17 Fuse Electrical

    Based in Fremont, 23 mi away

    57/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.9★ from 82 Google reviews, listed on Google as “Electrician”.

    • 4.9★ from 82 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4714 Balboa Way, Fremont, CA 94536
    View profile for Fuse Electrical(341) 206-6225

  18. #18 Electrical Land

    Based in San Francisco, 19 mi away

    57/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.8★ from 46 Google reviews, listed on Google as “Electrician”.

    • 4.8★ from 46 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    108 Turquoise Way, San Francisco, CA 94131
    View profile for Electrical Land(415) 727-5722

  19. #19 Heise's Plumbing

    Based in San Francisco, 18 mi away

    57/100CR Score

    Ranked #19 because of its Google rating and review volume: 4.9★ from 1,454 Google reviews.

    • 4.9★ from 1,454 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    260 Ocean Ave, San Francisco, CA 94112
    View profile for Heise's Plumbing(415) 333-0704

  23. #23 A 24 Electric Co.

    Based in San Francisco, 20 mi away

    57/100CR Score

    Ranked #23 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 29 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2150 25th Ave, San Francisco, CA 94116
    View profile for A 24 Electric Co.(415) 664-6611

  24. #24 Kings Electric

    Based in Redwood Shores, 12 mi away

    57/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “Electrician”.

    • 4.6★ from 11 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Kings Electric(408) 775-9608

  25. #25 Electric Air

    Based in Redwood City, 12 mi away

    56/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 72 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 72 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2684 Middlefield Rd Unit D, Redwood City, CA 94063
    View profile for Electric Air(650) 670-4860

Top 50 of 310 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 Half Moon Bay, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Fuse service565.0★ (444)15 mi
27Absolute Electrical565.0★ (5)10 mi
28South San Francisco Electrician564.6★ (10)13 mi
29Walsh Electric564.8★ (42)23 mi
30Sugar Bear Home Services564.9★ (369)13 mi
31Certified Electrician Daly City565.0★ (13)17 mi
32Reliable Portola Valley Electrician565.0★ (6)12 mi
33Fuse HVAC, Refrigeration, Electrical & Plumbing564.9★ (216)20 mi
34Fuata Electric Inc563.3★ (7)10 mi
35EV Electrical554.6★ (38)24 mi
36R&S Erection of San Mateo, Inc.555.0★ (201)13 mi
37ROMAN PRO SERVICE LLC555.0★ (3)11 mi
38VOLTYX SERVICES555.0★ (223)6 mi
39McMillan Electric554.5★ (23)21 mi
40Fox Electric555.0★ (21)24 mi
41Shadow Electric555.0★ (10)20 mi
42Valencia Electric555.0★ (21)25 mi
43Value Electrical Construction555.0★ (14)22 mi
44Be James Team Handyman & Remodeling Co.555.0★ (168)15 mi
45Phoenix Electric Co553.6★ (17)18 mi
46Pure power electric inc555.0★ (15)23 mi
47San Francisco Electricians Contractors554.5★ (8)19 mi
48Bay Electric - Electrical Contractors544.5★ (15)24 mi
49AJ Electric545.0★ (6)21 mi
50Mr. Electric of West Hayward545.0★ (7)22 mi

How we ranked emergency electricians in Half Moon Bay

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. 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
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency electricians in Half Moon Bay: questions

Which electricians in Half Moon Bay are open 24/7?

25 on this list post 24/7 hours, including California Best Electricians, Art Electrical Services And More, Go Brilliant Electric, Mr. Electric of Palo Alto and Expert San Francisco Electricians.

Who is ranked #1 for emergency electrical work in Half Moon Bay, CA?

California Best Electricians is #1, with a CR Score of 61 out of 100 on emergency weights.

How are emergency electricians in Half Moon Bay ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. 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 Half Moon Bay

  1. October 2026: CR Scores recalculated for 310 electricians serving Half Moon Bay.
  2. October 2026: 4 duplicate listings merged.

More emergency and electrical work pages