62/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 48 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 48 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best Electricians in Calverton, NY (2026)
189 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Calverton: Sonny's Electrical Contracting Inc., CR Score 62/100; 4.9★ from 48 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Alpha & Omega Electric Inc, posts 24/7 hours; ranked #2 of 189.
- 17
Most-reviewed: M&I Electric & Technology Services, 404 Google reviews at 5.0★, the most of 189 ranked; ranked #17.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
189 Calverton electricians are ranked here by CR Score, from ten published factors. 52 are open 24/7, 122 open Saturdays and 78 open Sundays, based on posted hours. The median Google rating is 5.0★ across 189 rated businesses.
Top 10 electricians in Calverton at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Sonny's Electrical Contracting Inc. | 62 | 4.9★ (48) | Calverton | 24/7 | Overall |
| 2 | Alpha & Omega Electric Inc | 61 | 5.0★ (136) | Sound Beach, 13 mi away | 24/7 | Emergencies |
| 3 | Only Solutions Electric | 60 | 5.0★ (45) | Centereach, 6 mi away | 24/7 | — |
| 4 | CAN Electric & Design LLC | 60 | 5.0★ (17) | Calverton | 24/7 | — |
| 5 | Pinnacle Power LLC | 60 | 5.0★ (18) | Calverton | 24/7 | — |
| 6 | A Plus Electric. 40 plus yrs experience | 60 | 4.9★ (42) | Centereach, 6 mi away | 24/7 | — |
| 7 | HomeOps Electric | 60 | 4.8★ (258) | Port Jefferson, 17 mi away | 24/7 | — |
| 8 | Sparrow Electrical Contracting LLC | 60 | 5.0★ (30) | Coram, 6 mi away | 24/7 | — |
| 9 | A Plus Electric | 60 | 5.0★ (12) | Calverton | 24/7 | — |
| 10 | RBEES ELECTRICIANS | 60 | 5.0★ (27) | Bay Shore, 6 mi away | 24/7 | — |
The 189 best electricians in Calverton, 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 Sound Beach, 13 mi away
61/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 136 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 136 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 73 Curtis Dr, Sound Beach, NY 11789
Based in Centereach, 6 mi away
60/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 45 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 45 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Calverton
60/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 17 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Calverton
60/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 18 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Centereach, 6 mi away
60/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 42 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 42 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Port Jefferson, 17 mi away
60/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 258 Google reviews, listed on Google as “Electrician”.
- 4.8★ from 258 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 640 D Belle Terre Rd, Port Jefferson, NY 11777
Based in Coram, 6 mi away
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 30 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Calverton
60/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 12 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Bay Shore, 6 mi away
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 27 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Calverton
59/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 192 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 192 Google reviews
- Hours
- Mon–Fri 7 AM–4 PM · Sat–Sun closed
- Address
- 5170 County Rd 48, Mattituck, NY 11952
Based in Coram, 6 mi away
59/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 22 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Centereach, 6 mi away
59/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.6★ from 39 Google reviews, listed on Google as “Electrician”.
- 4.6★ from 39 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Queens Village, 13 mi away
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 66 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 66 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Bohemia, 11 mi away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 44 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 44 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Holtsville, 16 mi away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 164 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 164 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 8 Fairview Ave, Holtsville, NY 11742
Based in East Patchogue, 16 mi away
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 404 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 404 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat 7 AM–12 PM · Sun closed
- Address
- 95 Hewlett Ave, East Patchogue, NY 11772
Based in Centereach, 17 mi away
59/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 177 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 177 Google reviews
- Hours
- Mon–Sat 12 AM–11:30 PM · Sun 8 AM–6 PM
- Address
- 334 Hawkins Rd, Centereach, NY 11720
Based in Amityville, 6 mi away
58/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 33 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
Based in West Hills, 6 mi away
58/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.5★ from 23 Google reviews, listed on Google as “Electrician”.
- 4.5★ from 23 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#21 TAM Electric
Based in Bayport, 6 mi away
58/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 12 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Bay Shore, 9 mi away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 20 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#23 CLB Electric inc
Based in Mastic, 9 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Electrical installation service”.
- 5.0★ from 17 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- Mastic, NY 11950
Based in Calverton
58/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 28 Google reviews
- Hours
- Mon–Sat 7 AM–9 PM · Sun closed
Based in Holtsville, 16 mi away
58/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.8★ from 62 Google reviews, listed on Google as “Electrical installation service”.
- 4.8★ from 62 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1600-1 N Ocean Ave, Holtsville, NY 11742
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 189 ranked electricians here; the rest are on their profiles.
Also serving Calverton
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 |
|---|---|---|
| Bianco Electrical | 5.0★ (6) | 20 mi |
| DJ Custom Homes | 5.0★ (1) | In Calverton |
| Greenlite Electric, Inc. | 5.0★ (9) | 14 mi |
| J.A.R Electric | 5.0★ (9) | 16 mi |
| JAD Electrical | 5.0★ (14) | 18 mi |
| Johnson Electrical Contracting LLC | 5.0★ (1) | In Calverton |
| KC Nilsen Electrical | 5.0★ (3) | 19 mi |
| KG Improvements | 5.0★ (12) | In Calverton |
| KV Electric Inc | 4.9★ (32) | 20 mi |
| LightHouse Electrical | 5.0★ (1) | In Calverton |
| Mid Suffolk Cesspool and Rooter Service | 4.8★ (118) | In Calverton |
| MJR Wire and Wood LLC | 5.0★ (2) | In Calverton |
| Most Efficient Electric | 5.0★ (4) | 14 mi |
| Nicholas Kerzner Electrical Contracting | 5.0★ (1) | In Calverton |
| PLK Electrical Services | 5.0★ (3) | 13 mi |
| REP Electric LLC | 5.0★ (2) | In Calverton |
| Seacrest Electric Inc. | 1.0★ (1) | In Calverton |
| Sears Ready Mix | 3.3★ (7) | In Calverton |
| SureLine Electric | 5.0★ (16) | 25 mi |
| Victory Electric | 5.0★ (4) | 21 mi |
How much do electricians cost in Calverton?
National price ranges in USD, not adjusted for Calverton. 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 we ranked Calverton electricians
We scored 189 Calverton 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 Calverton 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 Calverton: frequently asked questions
Who is the best electrician in Calverton?
By CR Score, the highest-ranked electrician in Calverton, NY is Sonny's Electrical Contracting Inc. with a CR Score of 62/100. It has 4.9★ from 48 Google reviews. It is open 24/7. Alpha & Omega Electric Inc (#2) and Only Solutions Electric (#3) follow. We ranked 189 electricians on ten factors, last updated October 22, 2026.
How many electricians are there in Calverton?
ContractorsRanked ranks 189 electricians serving Calverton, NY. 11 of them are based in Calverton; 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 Calverton are open 24/7?
52 ranked electricians in Calverton post 24/7 hours. The highest-ranked are Sonny's Electrical Contracting Inc. (#1), Alpha & Omega Electric Inc (#2) and Only Solutions Electric (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which electricians in Calverton work on weekends?
122 of 189 ranked electricians post Saturday hours and 78 post Sunday hours. The highest-ranked open Saturdays are Sonny's Electrical Contracting Inc. (#1), Alpha & Omega Electric Inc (#2) and Only Solutions Electric (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does electrical panel upgrade cost in Calverton?
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 Calverton. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Calverton electricians have?
The median Google rating among 189 rated electricians in Calverton is 5.0★, with a median of 11 reviews. M&I Electric & Technology Services has the most, 404 reviews, and ranks #17. 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.
Do electricians outside Calverton count in this ranking?
Yes, if they are within 25 mi of the Calverton city center, our service radius for electricians. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Update log for Calverton
- October 2026: CR Scores recalculated for 189 electricians serving Calverton.
- October 2026: 6 duplicate listings merged.
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