62/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 2,331 Google reviews.
- 4.9★ from 2,331 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2595 W 10th St, Antioch, CA 94509
Best Electricians in Oakley, CA (2026)
232 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Oakley: Perfect Star Heating, Cooling, & Electrical, CR Score 62/100; 4.9★ from 2,331 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Service Champions, posts 24/7 hours; ranked #2 of 232.
- 12
Most-reviewed: Service Champions, 5,220 Google reviews at 4.9★, the most of 232 ranked; ranked #12.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
232 Oakley electricians are ranked here by CR Score, from ten published factors. 42 are open 24/7, 121 open Saturdays and 76 open Sundays, based on posted hours. The median Google rating is 5.0★ across 232 rated businesses.
Top 10 electricians in Oakley at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Perfect Star Heating, Cooling, & Electrical | 62 | 4.9★ (2,331) | Antioch, 7 mi away | 24/7 | Overall |
| 2 | Service Champions | 61 | 4.9★ (1,331) | Livermore, 22 mi away | 24/7 | Emergencies |
| 3 | CEZ Electric and Maintenance | 60 | 5.0★ (52) | Antioch, 6 mi away | 24/7 | — |
| 4 | Mr. Electric of Concord CA | 59 | 4.9★ (241) | Concord, 18 mi away | 24/7 | — |
| 5 | Green Top Electric LLC | 59 | 5.0★ (25) | Oakley | Sat · Sun | — |
| 6 | Hilite Electric llc. 24Hr Electrical Services | 59 | 5.0★ (258) | Tracy, 23 mi away | Sat · Sun · Evenings · Emergency | — |
| 7 | Perfect Star Heating, Cooling, & Electrical | 58 | 4.9★ (1,255) | Concord, 16 mi away | 24/7 | — |
| 8 | Just Do It Electrical & Handyman Services. | 58 | 4.3★ (17) | Antioch, 4 mi away | 24/7 | — |
| 9 | S&B Electric | 57 | 4.9★ (109) | Alamo, 20 mi away | 24/7 | — |
| 10 | Golden Electrical Services | 57 | 5.0★ (93) | Livermore, 21 mi away | 24/7 | — |
The 232 best electricians in Oakley, ranked
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.
Based in Livermore, 22 mi away
61/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 1,331 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 1,331 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 96 Rickenbacker Cir, Livermore, CA 94551
Based in Antioch, 6 mi away
60/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 52 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 52 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3512 Shaw Cir, Antioch, CA 94509
Based in Concord, 18 mi away
59/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 241 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 241 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1045 Shary Ct Suite G, Concord, CA 94518
Based in Oakley
59/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 25 Google reviews
- Hours
- Mon–Sun 8 AM–6 PM
- Address
- 4791 Burgundy Dr, Oakley, CA 94561
Based in Tracy, 23 mi away
59/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 258 Google reviews, listed on Google as “Electrical installation service”.
- 5.0★ from 258 Google reviews
- Emergency service
- Hours
- Mon–Fri 8 AM–9 PM · Sat–Sun 9 AM–10 PM
- Address
- 1601 W 12th St, Tracy, CA 95376
Based in Concord, 16 mi away
58/100CR ScoreRanked #7 because of its Google rating and review volume: 4.9★ from 1,255 Google reviews.
- 4.9★ from 1,255 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4415 Cowell Rd, Concord, CA 94518
Based in Antioch, 4 mi away
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.3★ from 17 Google reviews, listed on Google as “Electrical installation service”.
- 4.3★ from 17 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- Lone Tree Wy, Antioch, CA 94531
#9 S&B Electric
Based in Alamo, 20 mi away
57/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 109 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 109 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Livermore, 21 mi away
57/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 93 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 93 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2150 Portola Ave D146, Livermore, CA 94551
Based in Danville, 17 mi away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 48 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 48 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1327 Lawrence Rd, Danville, CA 94506
Based in Martinez, 21 mi away
57/100CR ScoreRanked #12 because of its Google rating and review volume: 4.9★ from 5,220 Google reviews, the most in Oakley.
- 4.9★ from 5,220 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 261 Arthur Rd, Martinez, CA 94553
Based in Oakley
57/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Electrical installation service”.
- 5.0★ from 18 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat 8 AM–4 PM · Sun closed
- Address
- 4310 Knightsen Ave, Oakley, CA 94561
Based in Antioch, 1 mi away
57/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.1★ from 28 Google reviews, listed on Google as “Electrician”.
- 4.1★ from 28 Google reviews
- Hours
- Mon–Sun 6 AM–10 PM
#15 Bedford Electric
Based in Oakley
57/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 6 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
- Address
- 500 Bedford Ln, Oakley, CA 94561
Based in Antioch, 5 mi away
57/100CR ScoreRanked #16 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
#17 S&B Electric
Based in Concord, 17 mi away
57/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 34 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 950 Detroit Ave, Concord, CA 94518
Based in Tracy, 11 mi away
57/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 38 Google reviews, listed on Google as “Electrical installation service”.
- 4.9★ from 38 Google reviews
- Hours
- Mon–Sun 8 AM–10 PM
Based in Benicia, 23 mi away
57/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.8★ from 138 Google reviews, listed on Google as “Electrician”.
- 4.8★ from 138 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3195 Park Rd suite c, Benicia, CA 94510
Based in Antioch, 5 mi away
57/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 13 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
- Address
- 1970 Windy Peak Ct, Antioch, CA 94531
Based in Pittsburg, 9 mi away
56/100CR ScoreRanked #21 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
- 1732 Vincent St, Pittsburg, CA 94565
#22 Lucas Electrical
Based in Antioch, 4 mi away
56/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 110 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 110 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun closed
- Address
- 5402 Cherokee Way, Antioch, CA 94531
Based in Livermore, 22 mi away
56/100CR ScoreRanked #23 because of its Google rating and review volume: 4.9★ from 4,721 Google reviews.
- 4.9★ from 4,721 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 207 Boeing Ct, Livermore, CA 94551
Based in Hercules, 18 mi away
56/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 26 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Antioch, 7 mi away
56/100CR ScoreRanked #25 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
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
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 232 ranked electricians here; the rest are on their profiles.
Also serving Oakley
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 |
|---|---|---|
| All Time Electric | 5.0★ (2) | 14 mi |
| Azevedo Electric | 5.0★ (4) | 17 mi |
| Black Diamond Electric | 3.5★ (6) | 7 mi |
| Cookson Electrical & General Construction | 1.0★ (2) | In Oakley |
| Dave's Handyman Services | 3.8★ (5) | 5 mi |
| Dillon Electric | 5.0★ (1) | In Oakley |
| Fine Designs Electric | 4.5★ (8) | 22 mi |
| Fuse service | 5.0★ (29) | 20 mi |
| Fuse Service | 4.9★ (54) | 20 mi |
| Galaxy Heating & Air Conditioning | 4.8★ (370) | 19 mi |
| Galaxy Heating & Air Conditioning | 4.8★ (50) | 22 mi |
| Green Air Heating and Air Conditioning, Inc. | 4.6★ (69) | 18 mi |
| Harman Electricals | 4.0★ (3) | 23 mi |
| ICR Electrical Contractors | 5.0★ (2) | 5 mi |
| Just Do It Electrical Services | 5.0★ (2) | 13 mi |
| KK Construction | 5.0★ (7) | 22 mi |
| Rescue Electric | 3.4★ (5) | 11 mi |
| T Harrison Electric | 4.3★ (3) | 23 mi |
| United Constructors Inc. | 4.9★ (48) | 20 mi |
| Wired Right Electric | 5.0★ (47) | 21 mi |
How much do electricians cost in Oakley?
National price ranges in USD, not adjusted for Oakley. 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 |
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).
- Search the business name or license number on the Contractors State License Board (CSLB) license lookup.
- Check that the status is active and the name matches the contract or truck.
- 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 Oakley electricians
We scored 232 Oakley 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 Oakley 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 |
Electricians in Oakley: frequently asked questions
Who is the best electrician in Oakley?
By CR Score, the highest-ranked electrician in Oakley, CA is Perfect Star Heating, Cooling, & Electrical with a CR Score of 62/100. It has 4.9★ from 2,331 Google reviews. It is open 24/7. Service Champions (#2) and CEZ Electric and Maintenance (#3) follow. We ranked 232 electricians on ten factors, last updated October 22, 2026.
How many electricians are there in Oakley?
ContractorsRanked ranks 232 electricians serving Oakley, CA. 4 of them are based in Oakley; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which electricians in Oakley are open 24/7?
42 ranked electricians in Oakley post 24/7 hours. The highest-ranked are Perfect Star Heating, Cooling, & Electrical (#1), Service Champions (#2) and CEZ Electric and Maintenance (#3). Hilite Electric llc. 24Hr Electrical Services (#6) also lists emergency service. Hours come from each business's Google listing as of October 2026, so call to confirm.
Which electricians in Oakley work on weekends?
121 of 232 ranked electricians post Saturday hours and 76 post Sunday hours. The highest-ranked open Saturdays are Perfect Star Heating, Cooling, & Electrical (#1), Service Champions (#2) and CEZ Electric and Maintenance (#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 Oakley?
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 Oakley. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Oakley electricians have?
The median Google rating among 232 rated electricians in Oakley is 5.0★, with a median of 11 reviews. Service Champions has the most, 5,220 reviews, and ranks #12. 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 ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Oakley
- October 2026: CR Scores recalculated for 232 electricians serving Oakley.
- October 2026: 1 duplicate listing merged.
More electricians and Oakley pages
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