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ContractorsRanked

Best Electricians in Mill Valley, CA (2026)

315 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Mill Valley: Art Electrical Services And More, CR Score 91/100; 5.0★ from 334 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Rocky Hill Electric, posts 24/7 hours; ranked #2 of 315.

  3. 17

    Most-reviewed: Heise's Plumbing, 1,454 Google reviews at 4.9★, the most of 315 ranked; ranked #17.

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

315 Mill Valley electricians are ranked here by CR Score, from 8 published factors. 71 are open 24/7, 190 open Saturdays and 115 open Sundays, based on posted hours. The median Google rating is 5.0★ across 315 rated businesses.

Top 10 electricians in Mill Valley at a glance

Top 10 electricians in Mill Valley at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Art Electrical Services And More915.0★ (334)San Francisco, 11 mi away24/7Overall
2Rocky Hill Electric915.0★ (203)San Rafael, 8 mi away24/7Emergencies
3Straightline TV Installations915.0★ (171)Antioch, 7 mi away24/7—
4Mister Sparky of North Bay915.0★ (253)Novato, 11 mi away24/7—
5Ace Wiring Electric894.9★ (111)San Rafael, 9 mi away24/7—
6Artes875.0★ (50)San Francisco, 11 mi away24/7—
7Aguilar Electric875.0★ (72)San Francisco, 14 mi away24/7—
8Ongaro & Sons874.9★ (762)San Anselmo, 5 mi away24/7—
9Bellows Plumbing, Heating, Cooling & Electrical874.9★ (480)Novato, 12 mi away24/7—
10Walsh Electric874.8★ (42)San Francisco, 10 mi away24/7—

The 315 best electricians in Mill Valley, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

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

  6. #6 Artes

    Based in San Francisco, 11 mi away

    87/100CR Score

    Ranked #6 because of its Google rating and availability: 5.0★ from 50 Google reviews, open 24/7.

    • 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

  7. #7 Aguilar Electric

    Based in San Francisco, 14 mi away

    87/100CR Score

    Ranked #7 because of its Google rating and availability: 5.0★ from 72 Google reviews, open 24/7.

    • 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

  8. #8 Ongaro & Sons

    Based in San Anselmo, 5 mi away

    87/100CR Score

    Ranked #8 because of its Google rating and availability: 4.9★ from 762 Google reviews, open 24/7.

    • 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

  10. #10 Walsh Electric

    Based in San Francisco, 10 mi away

    87/100CR Score

    Ranked #10 because of its Google rating and availability: 4.8★ from 42 Google reviews, open 24/7.

    • 4.8★ from 42 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    San Francisco, CA 94115
    View profile for Walsh Electric(415) 488-3112

  12. #12 Marin SF Electric

    Based in San Rafael, 8 mi away

    86/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 98 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 98 Google reviews
    Hours
    Mon–Sun 7 AM–5 PM
    Address
    47 Paul Dr. Unit 2, San Rafael, CA 94903
    View profile for Marin SF Electric(415) 578-2401

  13. #13 A 24 Electric Co.

    Based in San Francisco, 12 mi away

    86/100CR Score

    Ranked #13 because of its Google rating and availability: 5.0★ from 29 Google reviews, open 24/7.

    • 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

  15. #15 Electrical Land

    Based in San Francisco, 13 mi away

    86/100CR Score

    Ranked #15 because of its Google rating and availability: 4.8★ from 46 Google reviews, open 24/7.

    • 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

  17. #17 Heise's Plumbing

    Based in San Francisco, 14 mi away

    86/100CR Score

    Ranked #17 because of its Google rating and availability: 4.9★ from 1,454 Google reviews, open 24/7.

    • 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

  18. #18 SENTE ELECTRIC

    Based in San Rafael, 5 mi away

    86/100CR Score

    Ranked #18 because of its Google rating and availability: 5.0★ from 8 Google reviews, open 24/7.

    • 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

  20. #20 Electrical Land

    Based in Daly City, 16 mi away

    85/100CR Score

    Ranked #20 because of its Google rating and availability: 4.8★ from 48 Google reviews, open 24/7.

    • 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

  23. #23 MARIN ELECTRIC

    Based in Corte Madera, 3 mi away

    85/100CR Score

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

    • 5.0★ from 23 Google reviews
    Hours
    Mon–Fri 7 AM–6 PM · Sat 8 AM–12 PM · Sun 8 AM–6 PM
    Address
    2 Fifer Ave, Corte Madera, CA 94925
    View profile for MARIN ELECTRIC(415) 726-0809

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 315 ranked electricians here; the rest are on their profiles.

electricians in Mill Valley, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Max Electric844.9★ (523)11 mi
27Bay Electric - Electrical Contractors844.5★ (15)10 mi
28McMillan Electric844.5★ (23)12 mi
29Mercy Electric845.0★ (81)15 mi
30Torres Electrical and Design845.0★ (11)13 mi
31Five Or Free Electrical Heating & Air Solutions844.8★ (219)17 mi
32Zoom Electricians844.8★ (65)10 mi
33Certified Electrician Daly City845.0★ (13)15 mi
34Tension Electric LLC845.0★ (4)7 mi
35Stone Valley Electric845.0★ (50)7 mi
36Wisdom Electrical845.0★ (36)10 mi
37Shadow Electric845.0★ (10)14 mi
38Zoom Electricians844.9★ (62)12 mi
39BV Electric Inc.844.8★ (544)11 mi
40Elex Solutions845.0★ (122)7 mi
41San Francisco Electrician Pros845.0★ (6)11 mi
42Expert San Francisco Electricians845.0★ (39)19 mi
43Electrical Land845.0★ (51)13 mi
44AJ Electric835.0★ (6)11 mi
45Galaxy Heating & Air Conditioning835.0★ (6)11 mi
46Illuminate Electric SF Inc.835.0★ (3)7 mi
47Valencia Electric835.0★ (21)20 mi
48Electric Wire Services834.9★ (59)13 mi
49my OAKLAND ELECTRICIAN834.6★ (22)17 mi
50VNH Electric835.0★ (113)6 mi

Also serving Mill Valley

20 more electricians within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked electricians serving Mill Valley
BusinessGoogle ratingDistance
ABC Maintenance and Handyman Services5.0★ (2)10 mi
Al's Electric5.0★ (2)7 mi
Alive Electric Service4.8★ (33)23 mi
Altius Construction5.0★ (2)In Mill Valley
Arc Electric5.0★ (2)7 mi
Capitol Electric4.0★ (4)12 mi
Champ Electrical Services5.0★ (2)4 mi
Emergency Electric Llc5.0★ (2)9 mi
EV Electrical4.6★ (38)20 mi
Gyro Electric5.0★ (3)7 mi
J&K Plumbing ServicesIn Mill Valley
Linear Electrician Service5.0★ (2)5 mi
Mill Valley ElectricIn Mill Valley
Monroe Electric Inc3.0★ (2)7 mi
Pierce Electric5.0★ (124)23 mi
Pure power electric inc5.0★ (15)15 mi
Reda Electric5.0★ (2)10 mi
San Francisco Electricians Contractors4.5★ (8)13 mi
Synapse ElectricIn Mill Valley
UG Bay Electric Inc5.0★ (14)24 mi

How much do electricians cost in Mill Valley?

National price ranges in USD, not adjusted for Mill Valley. Each row names its basis and the month we checked it.

How much do electricians cost in Mill Valley?
JobLowTypicalHighBasisChecked
Electrical panel upgrade$518$1,347$2,193Per panel, installed; typical range of customer-reported jobs. US national rangeOctober 2026

How to check an electrician's license in California

In California, Contractors State License Board (CSLB) licenses C-10 Electrical contractor license (electricians themselves are certified by the Department of Industrial Relations).

Jobs of $1,000 or more in labor and materials (from January 1, 2025).

  1. Search the business name or license number on the Contractors State License Board (CSLB) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.

Guide checked October 2026. How we verify licenses

How we ranked Mill Valley electricians

We scored 315 Mill Valley electricians on 8 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. Unknown factors are left out of the score, 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Mill Valley data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Electricians in Mill Valley: frequently asked questions

Who is the best electrician in Mill Valley?

By CR Score, the highest-ranked electrician in Mill Valley, CA is Art Electrical Services And More with a CR Score of 91/100. It has 5.0★ from 334 Google reviews. It is open 24/7. Rocky Hill Electric (#2) and Straightline TV Installations (#3) follow. We ranked 315 electricians on 8 factors, last updated October 22, 2026.

How many electricians are there in Mill Valley?

ContractorsRanked ranks 315 electricians serving Mill Valley, CA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which electricians in Mill Valley are open 24/7?

71 ranked electricians in Mill Valley post 24/7 hours. The highest-ranked are Art Electrical Services And More (#1), Rocky Hill Electric (#2) and Straightline TV Installations (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which electricians in Mill Valley work on weekends?

190 of 315 ranked electricians post Saturday hours and 115 post Sunday hours. The highest-ranked open Saturdays are Art Electrical Services And More (#1), Rocky Hill Electric (#2) and Straightline TV Installations (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check an electrician's license in California?

In California, Contractors State License Board (CSLB) handles licensing and covers C-10 Electrical contractor license (electricians themselves are certified by the Department of Industrial Relations). Search the business or license number at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx. Jobs of $1,000 or more in labor and materials (from January 1, 2025).

How much does electrical panel upgrade cost in Mill Valley?

Electrical panel upgrade typically costs $518 to $2,193, with $1,347 typical (Per panel, installed; typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Mill Valley. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Mill Valley electricians have?

The median Google rating among 315 rated electricians in Mill Valley is 5.0★, with a median of 11 reviews. Heise's Plumbing has the most, 1,454 reviews, and ranks #17. 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 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Mill Valley

  1. October 2026: CR Scores recalculated for 315 electricians serving Mill Valley.
  2. October 2026: 5 duplicate listings merged.

More electricians and Mill Valley pages

Other trades in Mill Valley