Top Picks · Ontario
Best Electricians in Ontario, CA
Rated and reviewed by real customers. Compare prices, read reviews, and call the top pros near you — for free.
As of June 2026, RatingsNearMe ranks 12 electricians in Ontario, CA by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness.
Electricians in Ontario charge $100–$300/hr. Panel upgrades cost $1,500–$4,000; EV charger installation $600–$1,200.
Rankings updated June 9, 2026 · RNM Score = ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Electricians in Ontario, CA provide a range of services including residential, commercial, and industrial electrical work. Consumers should look for licensed and insured electricians with experience serving the local area.
- ✓Residential and commercial electrical services
- ✓Experienced, licensed, and insured electricians
- ✓Serving the Ontario, CA area
How to Choose a Electrician in Ontario
What to look for
- • Licensed and insured electrician
- • Experience working on projects similar to yours
- • Positive reviews and references from past clients
- • Transparent pricing and written estimates
Questions to ask
- • Are you licensed and insured to work as an electrician in Ontario?
- • How many years of experience do you have, and what types of projects have you worked on?
- • Can you provide references from past clients who were satisfied with your work?
Red flags
- ⚠ Electrician is not licensed or insured
- ⚠ Vague or evasive responses about experience and qualifications
- ⚠ Unwillingness to provide a detailed, written estimate
In Ontario, electricians must be licensed and insured to perform electrical work. Be sure to verify the electrician's credentials and insurance coverage before hiring them.
Local Market Snapshot
12
Businesses listed
4.7★
Avg rating
62
Avg reviews
Jun 9, 2026
Last updated
Electricians Rankings in Ontario, CA
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | So Cal Pacific Electrical & Lighting9500 7th St Suite M, Rancho Cucamonga, CA 91730, USA | 4.9★ | 60 |
| #2 | Mr. Electric of Ontario337 N Vineyard Ave suit 400, Ontario, CA 91764, USA | 5.0★ | 238 |
| #3 | Ethical Electrical1390 N Ukiah Way, Upland, CA 91786, USA | 4.8★ | 22 |
| #4 | Mr Pro Service electrician624 S Vine Ave, Ontario, CA 91762, USA | 4.6★ | 10 |
| #5 | Valentin Auto Electric656 E Maitland St, Ontario, CA 91761, USA | 4.5★ | 62 |
| #6 | J & J Auto Electric152 N Mountain Ave, Ontario, CA 91762, USA | 4.3★ | 14 |
| #7 | Gregg Electric Inc608 W Emporia St, Ontario, CA 91762, USA | 3.9★ | 11 |
| #8 | Copperhead electric1115 E 5th St, Ontario, CA 91764, USA | 4.6★ | 7 |
| #9 | CMD Electric1354 Parkside Pl, Ontario, CA 91761, USA | 5.0★ | 1 |
| #10 | Akram Auto Electric1215 W Holt Blvd, Ontario, CA 91762, USA | 4.7★ | 205 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated June 2026
All Electricians in Ontario
9500 7th St Suite M, Rancho Cucamonga, CA 91730, USA
337 N Vineyard Ave suit 400, Ontario, CA 91764, USA
1390 N Ukiah Way, Upland, CA 91786, USA
624 S Vine Ave, Ontario, CA 91762, USA
1215 W Holt Blvd, Ontario, CA 91762, USA
8350 Archibald Ave suite 225, Rancho Cucamonga, CA 91730, USA
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Electricians in Ontario, CA — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | So Cal Pacific Electrical & Lighting | 91/100 | 4.9 ★ | 60 |
| 2 | Mr. Electric of Ontario | 100/100 | 5.0 ★ | 238 |
| 3 | Ethical Electrical | 84/100 | 4.8 ★ | 22 |
| 4 | Mr Pro Service electrician | 68/100 | 4.6 ★ | 10 |
| 5 | Valentin Auto Electric | 72/100 | 4.5 ★ | 62 |
| 6 | J & J Auto Electric | 61/100 | 4.3 ★ | 14 |
| 7 | Gregg Electric Inc | 53/100 | 3.9 ★ | 11 |
| 8 | Copperhead electric | 63/100 | 4.6 ★ | 7 |
| 9 | CMD Electric | 65/100 | 5.0 ★ | 1 |
| 10 | Akram Auto Electric | 94/100 | 4.7 ★ | 205 |
Ranked by RatingsNearMe Score · ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · June 2026
Frequently Asked Questions — Electricians in Ontario
How do I find the best electricians in Ontario?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked electricians in Ontario on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are electricians in Ontario licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, CA requires both a state license and liability insurance. Always ask any contractor for proof of current insurance and a copy of their license number before work begins — you can verify most licenses on your state licensing board's website.
How much do electricians charge in Ontario, CA?
Prices vary by scope, materials, and contractor experience. Use the free quote form on this page to request estimates from multiple local pros simultaneously. Getting 3+ quotes is the single most effective way to avoid overpaying.
What should I look for when hiring a electricians in Ontario?
Verify licensing and insurance, read recent reviews on multiple platforms, ask for a written estimate before work starts, confirm they pull permits when required, and check references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the electricians on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
Electricians in Nearby Cities
Compare top-rated electricians in cities near you.
How Rankings Work on This Page
Every electricians on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: June 9, 2026.
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