446 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Grayslake: Barrington Electric, CR Score 60/100; 4.9★ from 547 Google reviews; open 24/7.
Best for emergencies (open 24/7): Precision Today Plumbing Heating Cooling Electrical (Miller's Area Heating), posts 24/7 hours; ranked #2 of 446.
Most-reviewed: ABC Plumbing, Sewer, Heating, Cooling & Electric, 22,524 Google reviews at 4.7★, the most of 446 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
446 Grayslake electricians are ranked here by CR Score, from ten published factors. 97 are open 24/7, 245 open Saturdays and 144 open Sundays, based on posted hours. The median Google rating is 5.0★ across 446 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Barrington Electric | 60 | 4.9★ (547) | Barrington, 13 mi away | 24/7 | Overall |
| 2 | Precision Today Plumbing Heating Cooling Electrical (Miller's Area Heating) | 60 | 4.8★ (986) | Grayslake | 24/7 | Emergencies |
| 3 | High Caliber Electric | 60 | 4.9★ (202) | Antioch, 10 mi away | 24/7 | — |
| 4 | ABC Plumbing, Sewer, Heating, Cooling & Electric | 60 | 4.7★ (22,524) | Arlington Heights, 15 mi away | 24/7 | Most reviews |
| 5 | TopTec Heating, Cooling, Plumbing & Electrical | 59 | 4.8★ (2,018) | Libertyville, 6 mi away | 24/7 | — |
| 6 | American Electric Company | 59 | 4.9★ (56) | Fox Lake, 5 mi away | 24/7 | — |
| 7 | Cahill Heating, Cooling, Electric, Plumbing & Sewer | 59 | 5.0★ (1,064) | Lake Bluff, 8 mi away | 24/7 | — |
| 8 | MIK ELECTRICAL SOLUTIONS | 58 | 5.0★ (113) | Cary, 14 mi away | 24/7 | — |
| 9 | AL EXCELLENCE ELECTRIC LLC | 58 | 5.0★ (47) | Island Lake, 10 mi away | 24/7 | — |
| 10 | C-Volt Electrician | 58 | 5.0★ (24) | Vernon Hills, 8 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 547 Google reviews, listed on Google as “Electrician”.
Based in Grayslake
Ranked #2 because of its Google rating and trade focus: 4.8★ from 986 Google reviews, listed on Google as “HVAC contractor”.
Based in Antioch, 10 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 202 Google reviews, listed on Google as “Electrician”.
Based in Arlington Heights, 15 mi away
Ranked #4 because of its Google rating and review volume: 4.7★ from 22,524 Google reviews, the most in Grayslake.
Based in Libertyville, 6 mi away
Ranked #5 because of its Google rating and review volume: 4.8★ from 2,018 Google reviews.
Based in Fox Lake, 5 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 56 Google reviews, listed on Google as “Electrician”.
Based in Lake Bluff, 8 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 1,064 Google reviews, listed on Google as “HVAC contractor”.
Based in Cary, 14 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 113 Google reviews, listed on Google as “Electrical installation service”.
Based in Island Lake, 10 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “Electrician”.
Based in Vernon Hills, 8 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Electrician”.
Based in Lake Villa, 5 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Electrician”.
Based in Crystal Lake, 14 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 66 Google reviews, listed on Google as “Electrician”.
Based in Fox Lake, 6 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Electrician”.
Based in Buffalo Grove, 13 mi away
Ranked #14 because of its Google rating and review volume: 4.7★ from 2,787 Google reviews.
Based in Fox Lake, 6 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 136 Google reviews, listed on Google as “Electrical installation service”.
Based in McHenry, 13 mi away
Ranked #16 because of its Google rating and review volume: 4.9★ from 6,580 Google reviews.
Based in Arlington Heights, 15 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Electrician”.
Based in Waukegan, 10 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Electrician”.
Based in Harvey, 6 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 58 Google reviews, listed on Google as “Electrician”.
Based in Glenview, 21 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 125 Google reviews, listed on Google as “Electrician”.
Based in Fox Lake, 9 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Electrician”.
Based in Antioch, 8 mi away
Ranked #22 because of its Google rating and trade focus: 4.7★ from 15 Google reviews, listed on Google as “Electrician”.
Based in Elgin, 25 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 234 Google reviews, listed on Google as “Electrician”.
Based in McHenry, 12 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 213 Google reviews, listed on Google as “Electrician”.
Based in Lake in the Hills, 21 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 78 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 446 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 |
|---|---|---|
| AK Pro Electrician | 5.0★ (47) | 23 mi |
| Althoff Home Services | 4.8★ (1,043) | 16 mi |
| Beyond Epic Electric | 5.0★ (2) | 13 mi |
| Brendels Electric: Buffalo Grove Office | 5.0★ (2) | 13 mi |
| Copper Wolf Solutions Corp. | 5.0★ (25) | 21 mi |
| Custom Electric Co | 4.4★ (7) | 12 mi |
| Darrell Electrical Contracting | 5.0★ (2) | 8 mi |
| Electrical Contractors, Inc. | 5.0★ (2) | 7 mi |
| Fore See Electric | In Grayslake | |
| G & H Electric | 5.0★ (2) | 6 mi |
| Gold Standard Electric Co. | 5.0★ (11) | 11 mi |
| H Services Electric | 3.9★ (46) | 14 mi |
| MCC Electric | 4.9★ (73) | 25 mi |
| NLS, Ltd. | 3.0★ (2) | 11 mi |
| Obe Electric LLC | 5.0★ (30) | 21 mi |
| Powerlink Electric | 5.0★ (2) | 10 mi |
| R.G. Electric Co. Inc. | 5.0★ (2) | In Grayslake |
| SDI INC. | 5.0★ (2) | 5 mi |
| Tom Gagliardi Electric Co., LLC | 4.3★ (34) | 20 mi |
| Triple Tech Services | 4.8★ (232) | 6 mi |
National price ranges in USD, not adjusted for Grayslake. 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 |
We scored 446 Grayslake 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 Grayslake 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 |