60/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 433 Google reviews, listed on Google as “Electrician”.
- 4.8★ from 433 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 204 Fox Rd, Knoxville, TN 37922
Best Electricians in Loudon, TN (2026)
92 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Loudon: Mr. Electric of Knoxville, CR Score 60/100; 4.8★ from 433 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Plug-it In Electrical Service, Inc., posts 24/7 hours; ranked #2 of 92.
- 3
Most-reviewed: Hiller Plumbing, Heating, Cooling & Electrical, 5,136 Google reviews at 4.9★, the most of 92 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
92 Loudon electricians are ranked here by CR Score, from ten published factors. 21 are open 24/7, 31 open Saturdays and 19 open Sundays, based on posted hours. The median Google rating is 5.0★ across 92 rated businesses.
Top 10 electricians in Loudon at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Mr. Electric of Knoxville | 60 | 4.8★ (433) | Knoxville, 17 mi away | 24/7 | Overall |
| 2 | Plug-it In Electrical Service, Inc. | 59 | 5.0★ (119) | Harriman, 18 mi away | 24/7 | Emergencies |
| 3 | Hiller Plumbing, Heating, Cooling & Electrical | 58 | 4.9★ (5,136) | Knoxville, 25 mi away | 24/7 | Most reviews |
| 4 | Amagrande Electric Services | 58 | 5.0★ (10) | Loudon | 24/7 | — |
| 5 | Classic Electric LLC | 57 | 5.0★ (68) | Loudon | — | — |
| 6 | Hometown Electrical Services | 57 | 5.0★ (28) | Tellico Village, 17 mi away | 24/7 | — |
| 7 | Top Tier Electrical Services LLC | 57 | 5.0★ (87) | Knoxville, 24 mi away | 24/7 | — |
| 8 | Outdoor Lighting Perspectives of Knoxville | 56 | 5.0★ (34) | Loudon | — | — |
| 9 | Aaron Electric Company | 56 | 4.2★ (5) | Lenoir City, 9 mi away | 24/7 | — |
| 10 | Go2 Electrical LLC | 55 | 5.0★ (12) | Maryville, 17 mi away | 24/7 | — |
The 92 best electricians in Loudon, ranked
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.
Based in Harriman, 18 mi away
59/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 119 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 119 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Knoxville, 25 mi away
58/100CR ScoreRanked #3 because of its Google rating and review volume: 4.9★ from 5,136 Google reviews, the most in Loudon.
- 4.9★ from 5,136 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5507 Ball Camp Pike, Knoxville, TN 37921
Based in Loudon
58/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 10 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 404 Coffee Ln, Loudon, TN 37774
Based in Loudon
57/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 68 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 68 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
Based in Tellico Village, 17 mi away
57/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 28 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Knoxville, 24 mi away
57/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 87 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 87 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5720 Middlebrook Pike, Knoxville, TN 37921
Based in Loudon
56/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 34 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
Based in Lenoir City, 9 mi away
56/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “Electrical installation service”.
- 4.2★ from 5 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 569 Dogwood Ln, Lenoir City, TN 37772
Based in Maryville, 17 mi away
55/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 12 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 712 William Blount Dr, Maryville, TN 37801
Based in Alcoa, 12 mi away
55/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Electrician”.
- 4.4★ from 7 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Lenoir City, 8 mi away
55/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 78 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 78 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 220 US-70, Lenoir City, TN 37771
Based in Farragut, 15 mi away
55/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 6 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11116 Roane Dr, Farragut, TN 37934
#14 Freedom Electric
Based in Knoxville, 13 mi away
55/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 13 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- Kingston Pike, Knoxville, TN 37934
#15 Hutch Electric
Based in Loudon
55/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 12 Google reviews
- Hours
- Mon–Fri 8 AM–8 PM · Sat–Sun closed
- Address
- 200 Evans Rd, Greenback, TN 37742
Based in Knoxville, 25 mi away
55/100CR ScoreRanked #16 because of its Google rating and review volume: 4.9★ from 1,264 Google reviews.
- 4.9★ from 1,264 Google reviews
- Hours
- Mon–Sat 7 AM–8 PM · Sun 9 AM–5 PM
- Address
- 5725 Ball Camp Pike, Knoxville, TN 37921
Based in Loudon
54/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 42 Google reviews
- Hours
- Mon–Sat 8 AM–6 PM · Sun closed
- Address
- 111 Matlock Bend Rd E, Loudon, TN 37774
Based in Alcoa, 20 mi away
54/100CR ScoreRanked #18 because of its Google rating and review volume: 5.0★ from 574 Google reviews.
- 5.0★ from 574 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 259 S Calderwood St suite 4, Alcoa, TN 37701
Based in Tellico Village, 11 mi away
54/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 51 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 51 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 1740 US-411 #3, Vonore, TN 37885
Based in Knoxville, 21 mi away
54/100CR ScoreRanked #20 because of its Google rating and review volume: 4.8★ from 955 Google reviews.
- 4.8★ from 955 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 8081 Kingston Pike Suite 101, Knoxville, TN 37919
Based in Loudon
54/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.4★ from 13 Google reviews, listed on Google as “Electrician”.
- 4.4★ from 13 Google reviews
- Hours
- Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
Based in Knoxville, 16 mi away
54/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Electrician”.
- 4.0★ from 4 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3132 Williams Bend Rd, Knoxville, TN 37932
Based in Collegedale, 18 mi away
53/100CR ScoreRanked #23 because of its Google rating and trade focus: 3.8★ from 13 Google reviews, listed on Google as “Electrician”.
- 3.8★ from 13 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Loudon
53/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Electrical installation service”.
- 5.0★ from 5 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun closed
- Address
- 17931 Rausin Rd, Philadelphia, TN 37846
Based in Oak Ridge, 21 mi away
53/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 226 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 226 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 150 E Division Rd # 3, Oak Ridge, TN 37830
Electricians ranked #26 to #50
#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 92 ranked electricians here; the rest are on their profiles.
Also serving Loudon
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 Home Services | In Loudon | |
| Advent Electric Inc | 4.8★ (73) | 23 mi |
| BIA Solar, LLC | 5.0★ (3) | In Loudon |
| Bio Plumbing, LLC | 4.8★ (53) | In Loudon |
| Countryside Electric LLC | 5.0★ (1) | In Loudon |
| Herron + Co Electric | In Loudon | |
| Homeworks | 5.0★ (8) | In Loudon |
| Hurst Electric | 4.5★ (2) | 20 mi |
| LML Services | 1.0★ (1) | In Loudon |
| M&L Electrical Inc. | 5.0★ (1) | In Loudon |
| Novawired Solutions LLC | 5.0★ (6) | 24 mi |
| OneCall pro | 5.0★ (4) | 20 mi |
| Penrose Electric | 5.0★ (3) | 23 mi |
| power of one electric | In Loudon | |
| Precision Power Electrical | 3.0★ (2) | 16 mi |
| Priority Handyman Services LLC | 5.0★ (15) | In Loudon |
| Q Enterprise Llc | In Loudon | |
| Ridge Electric Services Co | 4.0★ (4) | 20 mi |
| Trinity Contracting Services Co., Llc | 4.0★ (2) | 19 mi |
| Vic's Electrical | 5.0★ (2) | In Loudon |
How much do electricians cost in Loudon?
National price ranges in USD, not adjusted for Loudon. 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 |
How to check an electrician's license in Tennessee
In Tennessee, Tennessee Board for Licensing Contractors licenses Contractor licenses (electrical) and limited licensed electrician (LLE) licenses.
- Search the business name or license number on the Tennessee Board for Licensing Contractors license lookup.
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
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
How we ranked Loudon electricians
We scored 92 Loudon 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 Loudon 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 |
Electricians in Loudon: frequently asked questions
Who is the best electrician in Loudon?
By CR Score, the highest-ranked electrician in Loudon, TN is Mr. Electric of Knoxville with a CR Score of 60/100. It has 4.8★ from 433 Google reviews. It is open 24/7. Plug-it In Electrical Service, Inc. (#2) and Hiller Plumbing, Heating, Cooling & Electrical (#3) follow. We ranked 92 electricians on ten factors, last updated October 22, 2026.
How many electricians are there in Loudon?
ContractorsRanked ranks 92 electricians serving Loudon, TN. 7 of them are based in Loudon; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which electricians in Loudon are open 24/7?
21 ranked electricians in Loudon post 24/7 hours. The highest-ranked are Mr. Electric of Knoxville (#1), Plug-it In Electrical Service, Inc. (#2) and Hiller Plumbing, Heating, Cooling & Electrical (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which electricians in Loudon work on weekends?
31 of 92 ranked electricians post Saturday hours and 19 post Sunday hours. The highest-ranked open Saturdays are Mr. Electric of Knoxville (#1), Plug-it In Electrical Service, Inc. (#2) and Hiller Plumbing, Heating, Cooling & Electrical (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check an electrician's license in Tennessee?
In Tennessee, Tennessee Board for Licensing Contractors handles licensing and covers Contractor licenses (electrical) and limited licensed electrician (LLE) licenses. Search the business or license number at https://verify.tn.gov/.
How much does electrical panel upgrade cost in Loudon?
Electrical panel upgrade typically costs $518 to $2,193, with $1,347 typical (Per panel, installed; typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Loudon. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Loudon electricians have?
The median Google rating among 92 rated electricians in Loudon is 5.0★, with a median of 15 reviews. Hiller Plumbing, Heating, Cooling & Electrical has the most, 5,136 reviews, and ranks #3. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank electricians?
Each electrician gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Loudon
- October 2026: CR Scores recalculated for 92 electricians serving Loudon.
- October 2026: 2 duplicate listings merged.
More electricians and Loudon pages
Electricians near Loudon
- Electricians in Tellico Village, TN96 ranked
- Electricians in Lenoir City, TN136 ranked
- Electricians in Sweetwater, TN33 ranked
- Electricians in Kingston, TN55 ranked
- Electricians in Farragut, TN155 ranked
- Electricians in Harriman, TN42 ranked
- Electricians in Oak Ridge, TN136 ranked
- Electricians in Maryville, TN163 ranked
- Electricians in Alcoa, TN169 ranked
- Electricians in Rockwood, TN32 ranked
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