1,356 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Norwalk: Express Electrical Services, CR Score 65/100; 4.8★ from 3,323 Google reviews; open 24/7.
Best for emergencies (open 24/7): Harmony Electrical, Plumbing & Air, posts 24/7 hours; ranked #2 of 1,356.
Most-reviewed: Powell Electric, 3,871 Google reviews at 4.7★, the most of 1,356 ranked; ranked #11.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
1,356 Norwalk electricians are ranked here by CR Score, from ten published factors. 432 are open 24/7, 952 open Saturdays and 707 open Sundays, based on posted hours. The median Google rating is 5.0★ across 1,355 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Express Electrical Services | 65 | 4.8★ (3,323) | Los Angeles, 9 mi away | 24/7 | Overall |
| 2 | Harmony Electrical, Plumbing & Air | 64 | 5.0★ (302) | Whittier, 4 mi away | 24/7 | Emergencies |
| 3 | POWER PRO ELECTRIC & SOLAR | 62 | 4.9★ (148) | Whittier, 6 mi away | 24/7 | — |
| 4 | Clear View Electrical Services | 62 | 4.8★ (150) | Whittier, 4 mi away | 24/7 | — |
| 5 | All For You Electricians | 61 | 5.0★ (86) | Whittier, 6 mi away | 24/7 | — |
| 6 | Premier Power Electric | 61 | 4.9★ (825) | Costa Mesa, 19 mi away | 24/7 | — |
| 7 | High Voltage Electrical | 61 | 5.0★ (62) | Cerritos, 3 mi away | 24/7 | — |
| 8 | Saiyan Electric Inc | 61 | 4.9★ (54) | Downey, 2 mi away | 24/7 | — |
| 9 | TM Electrical LLC | 61 | 4.9★ (54) | Bellflower, 3 mi away | 24/7 | — |
| 10 | Barrera Family Electricians | 61 | 4.8★ (126) | Cypress, 7 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 4.8★ from 3,323 Google reviews, listed on Google as “Electrician”.
Based in Whittier, 4 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 302 Google reviews, listed on Google as “Electrician”.
Based in Whittier, 6 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 148 Google reviews, listed on Google as “Electrician”.
Based in Whittier, 4 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 150 Google reviews, listed on Google as “Electrician”.
Based in Whittier, 6 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 86 Google reviews, listed on Google as “Electrical installation service”.
Based in Costa Mesa, 19 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 825 Google reviews, listed on Google as “Electrician”.
Based in Cerritos, 3 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Electrician”.
Based in Downey, 2 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 54 Google reviews, listed on Google as “Electrician”.
Based in Bellflower, 3 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 54 Google reviews, listed on Google as “Electrician”.
Based in Cypress, 7 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 126 Google reviews, listed on Google as “Electrical installation service”.
Based in Los Angeles, 19 mi away
Ranked #11 because of its Google rating and review volume: 4.7★ from 3,871 Google reviews, the most in Norwalk.
Based in Bellflower, 5 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 66 Google reviews, listed on Google as “Electrician”.
Based in Torrance, 16 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 362 Google reviews, listed on Google as “Electrician”.
Based in Huntington Beach, 15 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 296 Google reviews, listed on Google as “Electrician”.
Based in Bellflower, 1 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Electrician”.
Based in Long Beach, 10 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 82 Google reviews, listed on Google as “Electrician”.
Based in Covina, 17 mi away
Ranked #17 because of its Google rating and trade focus: 4.7★ from 584 Google reviews, listed on Google as “Electrician”.
Based in Huntington Park, 10 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 83 Google reviews, listed on Google as “Electrician”.
Based in Anaheim, 8 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 55 Google reviews, listed on Google as “Electrician”.
Based in La Mirada, 5 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 52 Google reviews, listed on Google as “Electrician”.
Based in Brea, 11 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 76 Google reviews, listed on Google as “Electrician”.
Based in Bell, 5 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Electrician”.
Based in Buena Park, 6 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Electrician”.
Based in Long Beach, 6 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 80 Google reviews, listed on Google as “Electrician”.
Based in Los Angeles, 16 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 272 Google reviews, listed on Google as “Electrician”.
#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 1,356 ranked electricians here; the rest are on their profiles.
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.
| Business | Google rating | Distance |
|---|---|---|
| American Electrical Services | 4.5★ (2) | 4 mi |
| Bolt Electric | 4.9★ (40) | 9 mi |
| Chronicle Electric Inc. | 3.0★ (2) | 3 mi |
| Ecology Electrical & Development, Inc. | 5.0★ (1) | In Norwalk |
| Electricians Service Express | 4.7★ (138) | 15 mi |
| Feeder Electric | 5.0★ (2) | In Norwalk |
| Genesis Electric | 1.0★ (1) | In Norwalk |
| Johnny Garcia Electric | In Norwalk | |
| Lee Lighting and Electric | 5.0★ (2) | 2 mi |
| Long Beach Electric | 4.9★ (82) | 9 mi |
| MC Electrical inc. | 5.0★ (2) | 4 mi |
| Millwright & Electrical Services | 5.0★ (39) | 8 mi |
| MJK Electric Co. | In Norwalk | |
| Norwalk Electrician Champions | 3.0★ (2) | 1 mi |
| R & C Electric | 3.5★ (2) | 2 mi |
| Select Electric | 3.0★ (2) | 2 mi |
| Sherman Electric | 5.0★ (1) | In Norwalk |
| Sunpower Electric Inc | 5.0★ (63) | 12 mi |
| Volta Electric | 4.8★ (430) | 16 mi |
| WESTCOAST ELECTRIC | 5.0★ (2) | 2 mi |
National price ranges in USD, not adjusted for Norwalk. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Electrical panel upgrade | $518 | $1,347 | $2,193 | Per panel, installed; typical range of customer-reported jobs. US national range | October 2026 |
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).
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
We scored 1,356 Norwalk electricians on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, 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.
| Factor | Weight | Computed from | In Norwalk data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |