92/100CR Score
Ranked #1 because of its Google rating and availability: 4.9★ from 207 Google reviews, open 24/7.
- 4.9★ from 207 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best Electricians in Ansonia, CT (2026)
415 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Ansonia: G. Gray Electric LLC, CR Score 92/100; 4.9★ from 207 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): QC Electric, posts 24/7 hours; ranked #2 of 415.
- 27
Most-reviewed: HL Bowman Inc Plumbing Heating & AC, 1,151 Google reviews at 4.7★, the most of 415 ranked; ranked #27.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
415 Ansonia electricians are ranked here by CR Score, from 8 published factors. 81 are open 24/7, 198 open Saturdays and 114 open Sundays, based on posted hours. The median Google rating is 5.0★ across 415 rated businesses.
Top 10 electricians in Ansonia at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | G. Gray Electric LLC | 92 | 4.9★ (207) | Ansonia | 24/7 | Overall |
| 2 | QC Electric | 88 | 5.0★ (261) | Wallingford Center, 20 mi away | 24/7 | Emergencies |
| 3 | The Generator Guys, LLC | 88 | 4.9★ (95) | Southbury, 10 mi away | 24/7 | — |
| 4 | Accurate Electrical Contractors | 88 | 5.0★ (619) | Prospect, 12 mi away | 24/7 | — |
| 5 | Mister Sparky® | 88 | 4.7★ (83) | Shelton, 6 mi away | 24/7 | — |
| 6 | Lagasse Electric LLC | 88 | 5.0★ (53) | Milford, 9 mi away | 24/7 | — |
| 7 | Macos Electric LLC | 87 | 4.9★ (35) | Shelton, 6 mi away | 24/7 | — |
| 8 | POWERHOUSE ELECTRIC CT | 87 | 5.0★ (237) | Darien, 22 mi away | 24/7 | — |
| 9 | J.S. Electrical LLC | 87 | 4.9★ (441) | Plainville, 24 mi away | 24/7 | — |
| 10 | Pagliaro's PowerSource | 87 | 5.0★ (18) | Shelton, 3 mi away | 24/7 | — |
The 415 best electricians in Ansonia, 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.
#2 QC Electric
Based in Wallingford Center, 20 mi away
88/100CR ScoreRanked #2 because of its Google rating and availability: 5.0★ from 261 Google reviews, open 24/7.
- 5.0★ from 261 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Southbury, 10 mi away
88/100CR ScoreRanked #3 because of its Google rating and availability: 4.9★ from 95 Google reviews, open 24/7.
- 4.9★ from 95 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 522 N Georges Hill Rd, Southbury, CT 06488
Based in Prospect, 12 mi away
88/100CR ScoreRanked #4 because of its Google rating and availability: 5.0★ from 619 Google reviews, open 24/7.
- 5.0★ from 619 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 123 Union City Rd, Prospect, CT 06712
Based in Shelton, 6 mi away
88/100CR ScoreRanked #5 because of its Google rating and availability: 4.7★ from 83 Google reviews, open 24/7.
- 4.7★ from 83 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5 Commerce Dr #5, Shelton, CT 06484
Based in Milford, 9 mi away
88/100CR ScoreRanked #6 because of its Google rating and availability: 5.0★ from 53 Google reviews, open 24/7.
- 5.0★ from 53 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 959 New Haven Ave, Milford, CT 06460
Based in Shelton, 6 mi away
87/100CR ScoreRanked #7 because of its Google rating and availability: 4.9★ from 35 Google reviews, open 24/7.
- 4.9★ from 35 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- CT-108, Shelton, CT 06484
Based in Darien, 22 mi away
87/100CR ScoreRanked #8 because of its Google rating and availability: 5.0★ from 237 Google reviews, open 24/7.
- 5.0★ from 237 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Plainville, 24 mi away
87/100CR ScoreRanked #9 because of its Google rating and availability: 4.9★ from 441 Google reviews, open 24/7.
- 4.9★ from 441 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 230 S Washington St UNIT 18, Plainville, CT 06062
Based in Shelton, 3 mi away
87/100CR ScoreRanked #10 because of its Google rating and availability: 5.0★ from 18 Google reviews, open 24/7.
- 5.0★ from 18 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 177 Coram Rd, Shelton, CT 06484
Based in Waterbury, 15 mi away
87/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 326 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 326 Google reviews
- Hours
- Mon–Sat 8 AM–6 PM · Sun 1 PM–6 PM
- Address
- 290 Macauley Ave, Waterbury, CT 06705
Based in Bristol, 20 mi away
86/100CR ScoreRanked #12 because of its Google rating and availability: 5.0★ from 99 Google reviews, open 24/7.
- 5.0★ from 99 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Ansonia
86/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 40 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 40 Google reviews
- Hours
- Mon–Sat 7 AM–5 PM · Sun 7 AM–12 PM
Based in Meriden, 18 mi away
86/100CR ScoreRanked #14 because of its Google rating and availability: 5.0★ from 62 Google reviews, open 24/7.
- 5.0★ from 62 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 116 Parkview St, Meriden, CT 06451
Based in Hebron, 20 mi away
86/100CR ScoreRanked #15 because of its Google rating and availability: 4.9★ from 108 Google reviews, open 24/7.
- 4.9★ from 108 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in West Haven, 9 mi away
86/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 128 Google reviews, listed on Google as “Electrical installation service”.
- 4.9★ from 128 Google reviews
- Hours
- Mon–Sun 7 AM–11 PM
- Address
- 57 Linden St, West Haven, CT 06516
Based in Madison, 20 mi away
86/100CR ScoreRanked #17 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
- 181 David Rd, Durham, CT 06422
Based in New Milford, 23 mi away
86/100CR ScoreRanked #18 because of its Google rating and availability: 5.0★ from 111 Google reviews, open 24/7.
- 5.0★ from 111 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 38 Sunny Valley Rd, New Milford, CT 06776
Based in Stratford, 9 mi away
86/100CR ScoreRanked #19 because of its Google rating and availability: 5.0★ from 34 Google reviews, open 24/7.
- 5.0★ from 34 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 175 Cannon Dr, Stratford, CT 06614
Based in Danbury, 19 mi away
85/100CR ScoreRanked #20 because of its Google rating and availability: 5.0★ from 61 Google reviews, open 24/7.
- 5.0★ from 61 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11 Lily Dr, Danbury, CT 06811
Based in Orange, 5 mi away
85/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 351 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 351 Google reviews
- Hours
- Mon–Sat 8 AM–8 PM · Sun closed
- Address
- 821 Racebrook Rd, Orange, CT 06477
Based in Cheshire Village, 11 mi away
85/100CR ScoreRanked #22 because of its Google rating and availability: 5.0★ from 17 Google reviews, open 24/7.
- 5.0★ from 17 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#23 DOC ELECTRIC CT
Based in Ansonia
85/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 21 Google reviews
- Hours
- Mon–Sun 6 AM–5 PM
Based in Wallingford, 17 mi away
85/100CR ScoreRanked #24 because of its Google rating and availability: 4.8★ from 601 Google reviews, open 24/7.
- 4.8★ from 601 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 21 N Plains Industrial Rd unit C, Wallingford, CT 06492
#25 AV Electric LLC
Based in Danbury, 16 mi away
85/100CR ScoreRanked #25 because of its Google rating and availability: 5.0★ from 31 Google reviews, open 24/7.
- 5.0★ from 31 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
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 415 ranked electricians here; the rest are on their profiles.
Also serving Ansonia
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 |
|---|---|---|
| Aire Serv of Shelton | 4.8★ (347) | In Ansonia |
| Aire Serv of Southwest Connecticut | 4.8★ (565) | In Ansonia |
| CBS Contractors Heating & Cooling | 5.0★ (22) | In Ansonia |
| CT Home Generator Systems | 4.6★ (32) | 20 mi |
| CT hydromechanical | 5.0★ (21) | In Ansonia |
| Empower Electric LLC | 5.0★ (4) | 12 mi |
| FC Waterworks LLC | 5.0★ (58) | In Ansonia |
| FP Building And Remodeling Group LLC. | 5.0★ (14) | In Ansonia |
| Jamm Electrical Service | 5.0★ (8) | 13 mi |
| JC Electrical Services LLC | 4.3★ (6) | In Ansonia |
| JM Koether plumbing&drain service LLC | 5.0★ (3) | In Ansonia |
| Kings electrical contracting | 5.0★ (4) | 8 mi |
| Klaudio Design And Build | 5.0★ (12) | In Ansonia |
| L&M Electric, LLC | 4.2★ (21) | 15 mi |
| Lupo Electric, LLC | 4.6★ (10) | 18 mi |
| NH Plumbing & Heating LLC | 5.0★ (134) | In Ansonia |
| Pure Focus Renovations LLC | 4.0★ (4) | In Ansonia |
| Roto-Rooter Plumbing & Water Cleanup | 4.9★ (421) | In Ansonia |
| The Clog Dr. Plumbing and Rooter Services | 5.0★ (272) | In Ansonia |
| West Shore Electric LLC | 5.0★ (2) | In Ansonia |
How much do electricians cost in Ansonia?
National price ranges in USD, not adjusted for Ansonia. 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 Connecticut
In Connecticut, Connecticut Department of Consumer Protection licenses Electrical wiring and equipment work.
- Search the business name or license number on the Connecticut Department of Consumer Protection 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 Ansonia electricians
We scored 415 Ansonia 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.
| Factor | Weight | Computed from | In Ansonia data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
Electricians in Ansonia: frequently asked questions
Who is the best electrician in Ansonia?
By CR Score, the highest-ranked electrician in Ansonia, CT is G. Gray Electric LLC with a CR Score of 92/100. It has 4.9★ from 207 Google reviews. It is open 24/7. QC Electric (#2) and The Generator Guys, LLC (#3) follow. We ranked 415 electricians on 8 factors, last updated October 22, 2026.
How many electricians are there in Ansonia?
ContractorsRanked ranks 415 electricians serving Ansonia, CT. 4 of them are based in Ansonia; 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 Ansonia are open 24/7?
81 ranked electricians in Ansonia post 24/7 hours. The highest-ranked are G. Gray Electric LLC (#1), QC Electric (#2) and The Generator Guys, LLC (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which electricians in Ansonia work on weekends?
198 of 415 ranked electricians post Saturday hours and 114 post Sunday hours. The highest-ranked open Saturdays are G. Gray Electric LLC (#1), QC Electric (#2) and The Generator Guys, LLC (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check an electrician's license in Connecticut?
In Connecticut, Connecticut Department of Consumer Protection handles licensing and covers Electrical wiring and equipment work. Search the business or license number at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx.
How much does electrical panel upgrade cost in Ansonia?
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 Ansonia. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Ansonia electricians have?
The median Google rating among 415 rated electricians in Ansonia is 5.0★, with a median of 9 reviews. HL Bowman Inc Plumbing Heating & AC has the most, 1,151 reviews, and ranks #27. 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 Ansonia
- October 2026: CR Scores recalculated for 415 electricians serving Ansonia.
- October 2026: 7 duplicate listings merged.
More electricians and Ansonia pages
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