136 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Clinton: Hiller Plumbing, Heating, Cooling & Electrical, CR Score 61/100; 4.9★ from 5,136 Google reviews; open 24/7.
Best for emergencies (open 24/7): Pat Murphy Electric, Inc., posts 24/7 hours; ranked #2 of 136.
Most-reviewed: HEP is on the way, 5,839 Google reviews at 4.6★, the most of 136 ranked; ranked #17.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
136 Clinton electricians are ranked here by CR Score, from ten published factors. 31 are open 24/7, 51 open Saturdays and 29 open Sundays, based on posted hours. The median Google rating is 4.9★ across 136 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Hiller Plumbing, Heating, Cooling & Electrical | 61 | 4.9★ (5,136) | Knoxville, 11 mi away | 24/7 | Overall |
| 2 | Pat Murphy Electric, Inc. | 61 | 4.9★ (376) | Knoxville, 12 mi away | 24/7 | Emergencies |
| 3 | Pioneer Heating, Cooling, Plumbing and Electrical | 60 | 4.8★ (4,534) | Knoxville, 12 mi away | 24/7 | — |
| 4 | Mr. Electric of Knoxville | 60 | 4.8★ (433) | Knoxville, 14 mi away | 24/7 | — |
| 5 | Plug-it In Electrical Service, Inc. | 60 | 5.0★ (119) | Harriman, 11 mi away | 24/7 | — |
| 6 | 1-2-3lectric LLC | 60 | 5.0★ (21) | Clinton | 24/7 | — |
| 7 | Atomic Electric Service Inc. | 59 | 5.0★ (317) | Clinton | — | — |
| 8 | Power Link Electric | 59 | 5.0★ (16) | Clinton | 24/7 | — |
| 9 | DeVolt Electric | 59 | 5.0★ (93) | Farragut, 12 mi away | 24/7 | — |
| 10 | Top Tier Electrical Services LLC | 59 | 5.0★ (87) | Knoxville, 12 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and review volume: 4.9★ from 5,136 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 12 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 376 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 12 mi away
Ranked #3 because of its Google rating and review volume: 4.8★ from 4,534 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 14 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 433 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harriman, 11 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 119 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clinton
Ranked #6 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clinton
Ranked #7 because of its Google rating and trade focus: 5.0★ from 317 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clinton
Ranked #8 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farragut, 12 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 93 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 12 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 87 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 11 mi away
Ranked #11 because of its Google rating and review volume: 4.9★ from 1,264 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 10 mi away
Ranked #12 because of its Google rating and review volume: 4.8★ from 1,901 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clinton
Ranked #13 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 12 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 196 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clinton
Ranked #15 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Electrical installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 13 mi away
Ranked #16 because of its Google rating and trade focus: 4.7★ from 29 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 15 mi away
Ranked #17 because of its Google rating and review volume: 4.6★ from 5,839 Google reviews, the most in Clinton.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clinton
Ranked #18 because of its Google rating and trade focus: 5.0★ from 52 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oak Ridge, 8 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 226 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 13 mi away
Ranked #20 because of its Google rating and review volume: 4.8★ from 1,468 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clinton
Ranked #21 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Electrician”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Clinton
Ranked #22 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Electrician”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Clinton
Ranked #23 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clinton
Ranked #24 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clinton
Ranked #25 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Electrician”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#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 136 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.C.E.S. ELECTRIC | 4.4★ (7) | 22 mi |
| Alliance Electrical Services | In Clinton | |
| Amped up electric | In Clinton | |
| Beltline Electric Co., LLC. | In Clinton | |
| Dalco Electric & Sign LLC | In Clinton | |
| Frisa Electric LLC | 5.0★ (2) | 8 mi |
| Grace Electric LLC | 5.0★ (1) | In Clinton |
| Hytec Electric | 3.2★ (5) | 14 mi |
| Jeff Lewellyn Electric | 5.0★ (2) | 7 mi |
| Knx Electrical, Llc | 5.0★ (2) | In Clinton |
| Mostella Electric | 4.0★ (2) | In Clinton |
| OneCall pro | 5.0★ (4) | 13 mi |
| Penrose Electric | 5.0★ (3) | 18 mi |
| S & S Electric | 5.0★ (2) | In Clinton |
| Shield Services, LLC. | 4.8★ (93) | 11 mi |
| Sun Electric Co | 3.9★ (10) | 13 mi |
| THE EASTENN COMPANY - KNOXVILLE ELECTRICIAN | 4.7★ (13) | 15 mi |
| Timeless Remodeling | 5.0★ (9) | In Clinton |
| Trinity Contracting Services Co., Llc | 4.0★ (2) | 9 mi |
| Zeus Electric | 3.9★ (7) | 14 mi |
National price ranges in USD, not adjusted for Clinton. 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 Tennessee, Tennessee Board for Licensing Contractors licenses Contractor licenses (electrical) and limited licensed electrician (LLE) licenses.
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 136 Clinton 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 Clinton 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 |