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ContractorsRanked

Best Electricians in Norco, CA (2026)

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

The short answer

  1. 1

    Best overall in Norco: Golden Power Electric, CR Score 89/100; 4.9★ from 139 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): All Lights Electrical Service, posts 24/7 hours; ranked #2 of 723.

  3. 4

    Most-reviewed: All Pro Cooling, Heating, Plumbing & Electrical, 7,425 Google reviews at 4.8★, the most of 723 ranked; ranked #4.

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

723 Norco electricians are ranked here by CR Score, from 8 published factors. 187 are open 24/7, 435 open Saturdays and 283 open Sundays, based on posted hours. The median Google rating is 4.9★ across 723 rated businesses.

Top 10 electricians in Norco at a glance

Top 10 electricians in Norco at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Golden Power Electric894.9★ (139)Riverside, 4 mi away24/7Overall
2All Lights Electrical Service895.0★ (128)Riverside, 7 mi away24/7Emergencies
3Safe-Way Electric894.9★ (430)Chino, 11 mi away24/7—
4All Pro Cooling, Heating, Plumbing & Electrical894.8★ (7,425)Ontario, 10 mi away24/7Most reviews
5Trout Electric894.9★ (483)Riverside, 13 mi away24/7—
6cat electric inc.895.0★ (108)Chino, 6 mi away24/7—
7The Reel Electric Company894.9★ (495)Perris, 14 mi away24/7—
8DMT Electric885.0★ (288)Upland, 14 mi away24/7—
9All Pro Cooling, Heating, Plumbing & Electrical884.7★ (4,107)Corona, 6 mi away24/7—
10Austin's Electrical884.9★ (113)Riverside, 7 mi away24/7—

The 723 best electricians in Norco, 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.

  5. #5 Trout Electric

    Based in Riverside, 13 mi away

    89/100CR Score

    Ranked #5 because of its Google rating and availability: 4.9★ from 483 Google reviews, open 24/7.

    • 4.9★ from 483 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2020 Iowa Ave Suite 102, Riverside, CA 92507
    View profile for Trout Electric(909) 952-0047

  8. #8 DMT Electric

    Based in Upland, 14 mi away

    88/100CR Score

    Ranked #8 because of its Google rating and availability: 5.0★ from 288 Google reviews, open 24/7.

    • 5.0★ from 288 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    W 14th St, Upland, CA 91786
    View profile for DMT Electric(626) 392-8842

  11. #11 Zobel Electric

    Based in Riverside, 6 mi away

    88/100CR Score

    Ranked #11 because of its Google rating and availability: 4.9★ from 86 Google reviews, open 24/7.

    • 4.9★ from 86 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    7020 Arlington Ave, Riverside, CA 92503
    View profile for Zobel Electric(951) 750-2750

  23. #23 Electrical Land

    Based in Brea, 20 mi away

    85/100CR Score

    Ranked #23 because of its Google rating and availability: 5.0★ from 76 Google reviews, open 24/7.

    • 5.0★ from 76 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    485 Apricot Ave, Brea, CA 92821
    View profile for Electrical Land(714) 463-1693

  24. #24 Gerhard Electric

    Based in Laguna Hills, 23 mi away

    85/100CR Score

    Ranked #24 because of its Google rating and availability: 4.9★ from 192 Google reviews, open 24/7.

    • 4.9★ from 192 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    22961 La Cadena Dr, Laguna Hills, CA 92653
    View profile for Gerhard Electric(949) 951-0490

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

electricians in Norco, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Electrical Services844.9★ (27)11 mi
27Express Electrical Services844.8★ (229)22 mi
28Electricians Service Team845.0★ (87)21 mi
29Electrize845.0★ (13)8 mi
30Service Hero Plumbing, HVAC, and Electrical844.8★ (1,840)20 mi
31Monkey Wrench Plumbing, Heating, Air & Electric845.0★ (114)9 mi
32Service Lion Plumbing Heating Air Electric844.9★ (76)19 mi
33Campbell Family Plumbing & Electric844.9★ (86)6 mi
34Capistrano Electric845.0★ (113)25 mi
35All City Plumbing, Air & Electrical845.0★ (1,899)15 mi
36Electrician Tree In Diamond Bar844.9★ (42)16 mi
37Homeland Electric Inc844.8★ (15)9 mi
38Accurate Electric, Plumbing, Heating and Air844.9★ (951)24 mi
39Dash Electric844.7★ (43)14 mi
40California Wide Electric Services Inc.844.9★ (66)15 mi
41Specialized Creative Power Electrical844.9★ (42)5 mi
42ARIA 4 Electrical & Construction845.0★ (48)20 mi
43Elevated Electric LLC835.0★ (82)24 mi
44The Handy Plug835.0★ (5)6 mi
45The Volt Masters834.8★ (122)17 mi
46Handy Source835.0★ (44)21 mi
47Service Hero Plumbing, HVAC, and Electrical834.8★ (1,506)22 mi
48Pristine Power Electric835.0★ (67)24 mi
49NexGen HVAC & Plumbing834.8★ (708)9 mi
50JLP Electrical Services835.0★ (12)8 mi

Also serving Norco

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 Norco
BusinessGoogle ratingDistance
“Foutz Electric”In Norco
A W ElectricIn Norco
Adaptive Power Company5.0★ (53)20 mi
D&P LEAK DETECTION5.0★ (2)In Norco
Gbc Plumbing CoIn Norco
George R Baca Construction5.0★ (3)In Norco
Go Electric Service IncIn Norco
Hangens Electrical ServicesIn Norco
Hull ElectricIn Norco
Matrix NAC5.0★ (2)In Norco
Mc Ghee ElectricIn Norco
Morales electrical and constructionIn Norco
Ortega Electric5.0★ (13)4 mi
Pro Mechanical & Electrical ServicesIn Norco
SIERRA PACIFIC ELECTRICAL CONTRACTING4.8★ (16)11 mi
Sparky's ElectricIn Norco
Stay Grounded Electric5.0★ (23)4 mi
Trout Electric3.7★ (3)3 mi
TRUSTED PROS PLUMBING AND DRAINS3.0★ (2)In Norco
West Coast Current5.0★ (8)8 mi

How much do electricians cost in Norco?

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

How much do electricians cost in Norco?
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 Norco electricians

We scored 723 Norco 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 Norco 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 Norco: frequently asked questions

Who is the best electrician in Norco?

By CR Score, the highest-ranked electrician in Norco, CA is Golden Power Electric with a CR Score of 89/100. It has 4.9★ from 139 Google reviews. It is open 24/7. All Lights Electrical Service (#2) and Safe-Way Electric (#3) follow. We ranked 723 electricians on 8 factors, last updated October 22, 2026.

How many electricians are there in Norco?

ContractorsRanked ranks 723 electricians serving Norco, CA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which electricians in Norco are open 24/7?

187 ranked electricians in Norco post 24/7 hours. The highest-ranked are Golden Power Electric (#1), All Lights Electrical Service (#2) and Safe-Way Electric (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which electricians in Norco work on weekends?

435 of 723 ranked electricians post Saturday hours and 283 post Sunday hours. The highest-ranked open Saturdays are Golden Power Electric (#1), All Lights Electrical Service (#2) and Safe-Way Electric (#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 Norco?

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 Norco. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Norco electricians have?

The median Google rating among 723 rated electricians in Norco is 4.9★, with a median of 13 reviews. All Pro Cooling, Heating, Plumbing & Electrical has the most, 7,425 reviews, and ranks #4. 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 Norco

  1. October 2026: CR Scores recalculated for 723 electricians serving Norco.
  2. October 2026: 10 duplicate listings merged.

More electricians and Norco pages

Other trades in Norco