630 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Dover: Esposito's Electric, CR Score 66/100; 4.9★ from 1,766 Google reviews; open 24/7.
Best for emergencies (open 24/7): Sperry Electric LLC, posts 24/7 hours; ranked #2 of 630.
Most-reviewed: R. Poust Heating & Cooling Inc, 2,964 Google reviews at 4.8★, the most of 630 ranked; ranked #39.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
630 Dover electricians are ranked here by CR Score, from ten published factors. 111 are open 24/7, 352 open Saturdays and 202 open Sundays, based on posted hours. The median Google rating is 5.0★ across 630 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Esposito's Electric | 66 | 4.9★ (1,766) | Dover | 24/7 | Overall |
| 2 | Sperry Electric LLC | 63 | 5.0★ (107) | Dover | 24/7 | Emergencies |
| 3 | Caserta Home Services, Inc. | 63 | 4.8★ (191) | Dover | 24/7 | — |
| 4 | Auriemma Electric LLC | 62 | 5.0★ (95) | Rockaway, 3 mi away | 24/7 | — |
| 5 | R&J Brothers Electric LLC | 61 | 5.0★ (827) | Bergenfield, 20 mi away | 24/7 | — |
| 6 | Anthony's Finest Electricians | 60 | 4.8★ (105) | Morristown, 7 mi away | 24/7 | — |
| 7 | Jason Klein Electrical Contractor, LLC | 60 | 5.0★ (414) | Berkeley Heights, 14 mi away | Sat · Sun · Evenings | — |
| 8 | Xpert Electric | 60 | 4.8★ (444) | Wayne, 17 mi away | 24/7 | — |
| 9 | Zo Electric, LLC | 59 | 5.0★ (118) | Florham Park, 8 mi away | Sat · Sun | — |
| 10 | Steel City Electric | 59 | 4.4★ (50) | Boonton, 1 mi away | 24/7 | — |
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.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 1,766 Google reviews, listed on Google as “Electrician”.
Based in Dover
Ranked #2 because of its Google rating and trade focus: 5.0★ from 107 Google reviews, listed on Google as “Electrician”.
Based in Dover
Ranked #3 because of its Google rating and trade focus: 4.8★ from 191 Google reviews, listed on Google as “Electrician”.
Based in Rockaway, 3 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 95 Google reviews, listed on Google as “Electrician”.
Based in Bergenfield, 20 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 827 Google reviews, listed on Google as “Electrician”.
Based in Morristown, 7 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 105 Google reviews, listed on Google as “Electrical installation service”.
Based in Berkeley Heights, 14 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 414 Google reviews, listed on Google as “Electrician”.
Based in Wayne, 17 mi away
Ranked #8 because of its Google rating and trade focus: 4.8★ from 444 Google reviews, listed on Google as “Electrician”.
Based in Florham Park, 8 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 118 Google reviews, listed on Google as “Electrician”.
Based in Boonton, 1 mi away
Ranked #10 because of its Google rating and trade focus: 4.4★ from 50 Google reviews, listed on Google as “Electrician”.
Based in Sparta, 12 mi away
Ranked #11 because of its Google rating and review volume: 5.0★ from 605 Google reviews.
Based in Hawthorne, 22 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 298 Google reviews, listed on Google as “Electrician”.
Based in Hopatcong, 2 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 40 Google reviews, listed on Google as “Electrician”.
Based in East Hanover, 9 mi away
Ranked #14 because of its Google rating and review volume: 4.9★ from 2,805 Google reviews.
Based in Hopatcong, 6 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Electrician”.
Based in Hanover, 4 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 48 Google reviews, listed on Google as “Electrician”.
Based in East Hanover, 11 mi away
Ranked #17 because of its Google rating and trade focus: 4.7★ from 78 Google reviews, listed on Google as “Electrical installation service”.
Based in Newark, 23 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 215 Google reviews, listed on Google as “Electrician”.
Based in Bloomingdale, 15 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 76 Google reviews, listed on Google as “Electrician”.
Based in Boonton, 9 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 86 Google reviews, listed on Google as “Electrician”.
Based in Succasunna, 4 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 242 Google reviews, listed on Google as “Electrician”.
Based in Budd Lake, 3 mi away
Ranked #22 because of its Google rating and trade focus: 4.8★ from 31 Google reviews, listed on Google as “Electrician”.
Based in Budd Lake, 2 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 239 Google reviews, listed on Google as “Electrician”.
Based in Lake Mohawk, 13 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 39 Google reviews, listed on Google as “Electrical installation service”.
Based in Totowa, 18 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 65 Google reviews, listed on Google as “Electrician”.
#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 630 ranked electricians here; the rest are on their profiles.
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 Service Electric Heating and Air Conditioning | 4.8★ (49) | 22 mi |
| AMPower TEAM ELECTRIC LLC | 5.0★ (81) | 25 mi |
| Apex Electrical Design LLC | 5.0★ (9) | 12 mi |
| Beyond All Electric | 4.6★ (5) | 7 mi |
| Control Electrical Contractor | In Dover | |
| Corbo Electric LLC | 4.8★ (13) | 14 mi |
| CPR Electric, LLC | 5.0★ (6) | 9 mi |
| Fahey Electrical Contracting, LLC | 5.0★ (6) | 8 mi |
| Grace Electrical Contracting, LLC | 5.0★ (24) | 15 mi |
| Huey Electric llc | 5.0★ (30) | 20 mi |
| J. Badis Electric | 4.7★ (65) | 24 mi |
| Jayson painting services | In Dover | |
| K Hanrahan Enterprises, Inc | 4.7★ (63) | 22 mi |
| MDR Services | 5.0★ (1) | In Dover |
| Mulligan Electric Co. | In Dover | |
| NJR Home Services | 1.0★ (2) | In Dover |
| Noba Renovations | In Dover | |
| Santora Electric LLC | 4.9★ (27) | 18 mi |
| Sterz Electric | 5.0★ (21) | 17 mi |
| Voltus Energy Solutions LLC | 5.0★ (9) | 14 mi |
National price ranges in USD, not adjusted for Dover. 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 |
In New Jersey, New Jersey Board of Examiners of Electrical Contractors licenses Electrical wiring and equipment work.
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
We scored 630 Dover 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 Dover 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 |