1,047 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Clarendon Hills: Mr. Electric of Lombard, CR Score 62/100; 4.9★ from 307 Google reviews; open 24/7.
Best for emergencies (open 24/7): Mister Sparky of West Chicagoland, posts 24/7 hours; ranked #2 of 1,047.
Most-reviewed: Four Seasons Heating, Air Conditioning, Plumbing, & Electric, 27,709 Google reviews at 4.7★, the most of 1,047 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
1,047 Clarendon Hills electricians are ranked here by CR Score, from ten published factors. 252 are open 24/7, 623 open Saturdays and 383 open Sundays, based on posted hours. The median Google rating is 4.9★ across 1,047 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Mr. Electric of Lombard | 62 | 4.9★ (307) | Lombard, 4 mi away | 24/7 | Overall |
| 2 | Mister Sparky of West Chicagoland | 61 | 4.9★ (208) | Downers Grove, 5 mi away | 24/7 | Emergencies |
| 3 | Almighty Electric | 61 | 5.0★ (79) | Evergreen Park, 2 mi away | 24/7 | — |
| 4 | Four Seasons Heating, Air Conditioning, Plumbing, & Electric | 61 | 4.7★ (27,709) | Chicago, 10 mi away | 24/7 | Most reviews |
| 5 | Adrian Electric | 60 | 4.9★ (261) | Wheaton, 10 mi away | 24/7 | — |
| 6 | Leslie Heating, Cooling, Plumbing, & Electric | 60 | 4.8★ (3,089) | Lombard, 5 mi away | 24/7 | — |
| 7 | Precision Today Plumbing Heating Cooling Electrical | 60 | 4.8★ (7,723) | Carol Stream, 10 mi away | 24/7 | — |
| 8 | A Accurate Electric, Inc. | 60 | 5.0★ (152) | Addison, 10 mi away | 24/7 | — |
| 9 | Novak Brothers Electricians LLC | 60 | 4.8★ (111) | Countryside, 5 mi away | 24/7 | — |
| 10 | TR Miller Heating, Cooling, Plumbing and Electrical | 59 | 4.9★ (10,641) | Plainfield, 16 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 307 Google reviews, listed on Google as “Electrician”.
Based in Downers Grove, 5 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 208 Google reviews, listed on Google as “Electrician”.
Based in Evergreen Park, 2 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 79 Google reviews, listed on Google as “Electrician”.
Based in Chicago, 10 mi away
Ranked #4 because of its Google rating and review volume: 4.7★ from 27,709 Google reviews, the most in Clarendon Hills.
Based in Wheaton, 10 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 261 Google reviews, listed on Google as “Electrician”.
Based in Lombard, 5 mi away
Ranked #6 because of its Google rating and review volume: 4.8★ from 3,089 Google reviews.
Based in Carol Stream, 10 mi away
Ranked #7 because of its Google rating and review volume: 4.8★ from 7,723 Google reviews.
Based in Addison, 10 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 152 Google reviews, listed on Google as “Electrical installation service”.
Based in Countryside, 5 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 111 Google reviews, listed on Google as “Electrician”.
Based in Plainfield, 16 mi away
Ranked #10 because of its Google rating and review volume: 4.9★ from 10,641 Google reviews.
Based in Naperville, 11 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 155 Google reviews, listed on Google as “Electrician”.
Based in Franklin Park, 10 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 134 Google reviews, listed on Google as “Electrician”.
Based in Downers Grove, 3 mi away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 1,107 Google reviews, listed on Google as “HVAC contractor”.
Based in Darien, 5 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 54 Google reviews, listed on Google as “Electrician”.
Based in Franklin Park, 10 mi away
Ranked #15 because of its Google rating and review volume: 4.9★ from 2,121 Google reviews.
Based in Naperville, 11 mi away
Ranked #16 because of its Google rating and review volume: 4.9★ from 1,929 Google reviews.
Based in Bridgeview, 10 mi away
Ranked #17 because of its Google rating and review volume: 4.7★ from 4,200 Google reviews.
Based in Oak Brook, 3 mi away
Ranked #18 because of its Google rating and trade focus: 4.8★ from 671 Google reviews, listed on Google as “Plumber”.
Based in Berkeley, 7 mi away
Ranked #19 because of its Google rating and trade focus: 4.8★ from 240 Google reviews, listed on Google as “Electrician”.
Based in Crest Hill, 12 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 185 Google reviews, listed on Google as “Electrician”.
Based in Naperville, 11 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 73 Google reviews, listed on Google as “Electrician”.
Based in Downers Grove, 14 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 172 Google reviews, listed on Google as “Electrician”.
Based in Lombard, 4 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 209 Google reviews, listed on Google as “Electrician”.
Based in Chicago, 17 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 191 Google reviews, listed on Google as “Electrician”.
Based in Hinsdale, 1 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 14 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 1,047 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 |
|---|---|---|
| A-Plus Electric | 4.4★ (111) | 10 mi |
| All About Electric | 5.0★ (21) | 4 mi |
| AR Electric Parts And Services | 3.5★ (2) | 6 mi |
| B & D Electrical - Chicago,IL | 5.0★ (2) | 1 mi |
| Brookfield Licensed Electrician | 1.0★ (2) | 6 mi |
| ComEd Substation | 5.0★ (2) | 5 mi |
| Doskona Design | 5.0★ (2) | 3 mi |
| ElectrGo | 5.0★ (2) | 2 mi |
| Expert Plumbing Service | 5.0★ (40) | In Clarendon Hills |
| Generac Distributor & Installers | 5.0★ (2) | 3 mi |
| Harmer Sewer Rodding | 5.0★ (126) | In Clarendon Hills |
| JAN Electric LLC | 3.0★ (2) | 5 mi |
| Les Electric | 5.0★ (2) | 6 mi |
| Mr. Mighty Electric | 4.5★ (246) | 15 mi |
| OneStop Pro Plumbing, Heating, Cooling & Electric | 4.9★ (836) | 10 mi |
| S and S Electrical Construction | 5.0★ (2) | 5 mi |
| SAFE Electrical Service | 4.8★ (100) | 16 mi |
| Sana Smart Electric Inc. | 5.0★ (2) | 4 mi |
| STS Electric | 4.7★ (197) | 17 mi |
| Total Electric Controls & Maintenance | 5.0★ (2) | 5 mi |
National price ranges in USD, not adjusted for Clarendon Hills. 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 1,047 Clarendon Hills 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 Clarendon Hills 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 |