169 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Alcoa: Mr. Electric of Knoxville, CR Score 61/100; 4.8★ from 433 Google reviews; open 24/7.
Best for emergencies (open 24/7): Shocking Solutions, posts 24/7 hours; ranked #2 of 169.
Most-reviewed: HEP is on the way, 5,839 Google reviews at 4.6★, the most of 169 ranked; ranked #20.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
169 Alcoa electricians are ranked here by CR Score, from ten published factors. 39 are open 24/7, 67 open Saturdays and 35 open Sundays, based on posted hours. The median Google rating is 5.0★ across 169 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Mr. Electric of Knoxville | 61 | 4.8★ (433) | Knoxville, 11 mi away | 24/7 | Overall |
| 2 | Shocking Solutions | 61 | 5.0★ (41) | Alcoa | 24/7 | Emergencies |
| 3 | Hiller Plumbing, Heating, Cooling & Electrical | 61 | 4.9★ (5,136) | Knoxville, 13 mi away | 24/7 | — |
| 4 | Pat Murphy Electric, Inc. | 60 | 4.9★ (376) | Knoxville, 15 mi away | 24/7 | — |
| 5 | Top Tier Electrical Services LLC | 59 | 5.0★ (87) | Knoxville, 12 mi away | 24/7 | — |
| 6 | HEP is on the way | 59 | 5.0★ (574) | Alcoa | 24/7 | — |
| 7 | DeVolt Electric | 59 | 5.0★ (93) | Farragut, 14 mi away | 24/7 | — |
| 8 | Pioneer Heating, Cooling, Plumbing and Electrical | 58 | 4.8★ (4,534) | Knoxville, 21 mi away | 24/7 | — |
| 9 | A.C.E.S. ELECTRIC | 58 | 4.4★ (7) | Alcoa | 24/7 | — |
| 10 | Trinity Industrial Electric | 58 | 4.4★ (7) | Alcoa | 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 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 Alcoa
Ranked #2 because of its Google rating and trade focus: 5.0★ from 41 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 #3 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, 15 mi away
Ranked #4 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 #5 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 Alcoa
Ranked #6 because of its Google rating and review volume: 5.0★ from 574 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farragut, 14 mi away
Ranked #7 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, 21 mi away
Ranked #8 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 Alcoa
Ranked #9 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alcoa
Ranked #10 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Maryville, 5 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 12 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 #12 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 Maryville, 3 mi away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 53 Google reviews, listed on Google as “Electrician”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Clinton, 11 mi away
Ranked #14 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 Harriman, 22 mi away
Ranked #15 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 Alcoa
Ranked #16 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clinton, 11 mi away
Ranked #17 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 Alcoa
Ranked #18 because of its Google rating and trade focus: 5.0★ from 56 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 #19 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 Knoxville, 15 mi away
Ranked #20 because of its Google rating and review volume: 4.6★ from 5,839 Google reviews, the most in Alcoa.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 10 mi away
Ranked #21 because of its Google rating and review volume: 4.8★ from 955 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Seymour, 15 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 226 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Knoxville, 15 mi away
Ranked #23 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 Alcoa
Ranked #24 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Maryville, 2 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 65 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency 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 169 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 |
|---|---|---|
| Amagrande Electric Services | 5.0★ (10) | 21 mi |
| Another Plumbing Company | 5.0★ (2) | In Alcoa |
| BESCO | 3.9★ (26) | 14 mi |
| Dom. Co. Plumbing, LLC | 5.0★ (141) | In Alcoa |
| Fred Weston Plumbing, Inc. | 4.8★ (385) | In Alcoa |
| Freedom Air | 5.0★ (118) | In Alcoa |
| Granger's A/C Service - Affordable HVAC Repair Service, Air Conditioning Installation, Reliable Heating and Cooling | 5.0★ (2) | In Alcoa |
| Loveday Plumbing | 4.8★ (45) | In Alcoa |
| OneCall pro | 5.0★ (4) | 11 mi |
| Penrose Electric | 5.0★ (3) | In Alcoa |
| Precision Power Electrical | 3.0★ (2) | In Alcoa |
| S&T Affordable Handyman Services | 2.7★ (7) | 12 mi |
| Sellers Electric | 3.7★ (3) | 17 mi |
| Smk Electric | 5.0★ (11) | 13 mi |
| Tennessee Valley Heat & Air | 5.0★ (53) | In Alcoa |
| Top Notch Handyman Company | 5.0★ (2) | In Alcoa |
| Travis Electric LLC | 5.0★ (1) | In Alcoa |
| United Home Services | 5.0★ (1) | In Alcoa |
| Winn plumbing | 5.0★ (36) | In Alcoa |
| Zeus Electric | 3.9★ (7) | 23 mi |
National price ranges in USD, not adjusted for Alcoa. 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 169 Alcoa 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 Alcoa 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 |