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Emergency Electricians in Petaluma, CA (2026)

Top 50 of 168 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 Petaluma: Mister Sparky of North Bay, 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 Petaluma at a glance

Top emergency electricians in Petaluma at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Mister Sparky of North Bay635.0★ (253)Novato, 13 mi away24/7
2Pearson Brothers Electrical Service624.8★ (144)Novato, 11 mi away24/7
3Rocky Hill Electric625.0★ (203)San Rafael, 16 mi away24/7
4Ongaro & Sons614.9★ (538)Petaluma24/7
5Ace Wiring Electric604.9★ (111)San Rafael, 16 mi away24/7
6Bellows Plumbing, Heating, Cooling & Electrical604.9★ (480)Novato, 12 mi away24/7
7Ongaro & Sons584.9★ (1,222)Santa Rosa, 15 mi away24/7
8Martin Electric and HVAC585.0★ (30)Petaluma24/7
9Next Generation Electric Inc585.0★ (13)Rohnert Park, 9 mi away24/7
10Kingdom Minded Electric INC584.6★ (12)Sonoma, 10 mi away24/7

Call an emergency electrician in Petaluma 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 Petaluma, 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 168 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 Rocky Hill Electric

    Based in San Rafael, 16 mi away

    62/100CR Score

    Ranked #3 because of its Google rating and trade focus: 5.0★ from 203 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 203 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4330 Redwood Hwy STE 200, San Rafael, CA 94903
    View profile for Rocky Hill Electric(415) 874-0909

  4. #4 Ongaro & Sons

    Based in Petaluma

    61/100CR Score

    Ranked #4 because of its Google rating and review volume: 4.9★ from 538 Google reviews.

    • 4.9★ from 538 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    719 Southpoint Blvd, Petaluma, CA 94954
    View profile for Ongaro & Sons(707) 633-9499

  5. #5 Ace Wiring Electric

    Based in San Rafael, 16 mi away

    60/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.9★ from 111 Google reviews, listed on Google as “Electrician”.

    • 4.9★ from 111 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    213 Conifer Way, Woodacre, CA 94973
    View profile for Ace Wiring Electric(415) 686-6760

  7. #7 Ongaro & Sons

    Based in Santa Rosa, 15 mi away

    58/100CR Score

    Ranked #7 because of its Google rating and review volume: 4.9★ from 1,222 Google reviews.

    • 4.9★ from 1,222 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    250 D St Suite 700B, Santa Rosa, CA 95404
    View profile for Ongaro & Sons(707) 908-9208

  12. #12 C.J. Electric

    Based in Boyes Hot Springs, 7 mi away

    57/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 4 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for C.J. Electric(707) 328-8599

  13. #13 Ongaro & Sons

    Based in San Anselmo, 18 mi away

    57/100CR Score

    Ranked #13 because of its Google rating and review volume: 4.9★ from 762 Google reviews.

    • 4.9★ from 762 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    11 Ross Ave, San Anselmo, CA 94960
    View profile for Ongaro & Sons(415) 523-3755

  18. #18 Madison Electric

    Based in Santa Rosa, 16 mi away

    55/100CR Score

    Ranked #18 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
    Address
    2474 W 3rd St, Santa Rosa, CA 95401
    View profile for Madison Electric(707) 231-3945

  20. #20 SENTE ELECTRIC

    Based in San Rafael, 19 mi away

    55/100CR Score

    Ranked #20 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 8 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    221 Union St A, San Rafael, CA 94901
    View profile for SENTE ELECTRIC(415) 531-3087

Top 50 of 168 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 Petaluma, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Shining Star Electric515.0★ (5)17 mi
27Cannedy and Sons505.0★ (11)4 mi
28Ferris Electric495.0★ (4)In Petaluma
29S S Construction495.0★ (5)16 mi
30Victor Tiche Electric485.0★ (8)8 mi
31Mike Brown Electric Co.473.6★ (9)9 mi
32Bantam Electric474.7★ (14)14 mi
33B. Henry's Quality Electric Inc.475.0★ (181)In Petaluma
34Mc Clure R Electric Co475.0★ (4)9 mi
35Gossage Electric465.0★ (3)9 mi
36Sun Solar Electric Inc.455.0★ (61)In Petaluma
37APG Electric445.0★ (381)15 mi
38Strom Electric Inc443.9★ (7)19 mi
39B.A. Electric Inc.444.9★ (153)9 mi
40Wendt Electric435.0★ (152)13 mi
41Anderholm Electric435.0★ (72)9 mi
42Schafer Electric Services, Inc435.0★ (82)10 mi
43Mr. Electric of North Sacramento425.0★ (17)In Petaluma
44Reyff Electric424.9★ (75)10 mi
45Aleco Electric423.7★ (6)23 mi
46Grid Titans425.0★ (16)In Petaluma
47Royal Electricity Empire Inc.425.0★ (52)8 mi
48Kick Electric424.9★ (59)9 mi
49Rock Solid Electrical425.0★ (57)10 mi
50Wolf Electric425.0★ (4)24 mi

How we ranked emergency electricians in Petaluma

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 Petaluma: questions

Which electricians in Petaluma are open 24/7?

25 on this list post 24/7 hours, including Mister Sparky of North Bay, Pearson Brothers Electrical Service, Rocky Hill Electric, Ongaro & Sons and Ace Wiring Electric.

Who is ranked #1 for emergency electrical work in Petaluma, CA?

Mister Sparky of North Bay is #1, with a CR Score of 63 out of 100 on emergency weights.

How are emergency electricians in Petaluma 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 Petaluma

  1. October 2026: CR Scores recalculated for 168 electricians serving Petaluma.
  2. October 2026: 4 duplicate listings merged.

More emergency and electrical work pages