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ContractorsRanked

Best Electricians in Radnor, PA (2026)

722 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Radnor: KB Electric LLC, CR Score 91/100; 5.0★ from 1,063 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Kowall Electric LLC, posts 24/7 hours; ranked #2 of 722.

  3. 11

    Most-reviewed: Harris Plumbing, Heating, Air & Electrical, 11,049 Google reviews at 4.9★, the most of 722 ranked; ranked #11.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

722 Radnor electricians are ranked here by CR Score, from 8 published factors. 195 are open 24/7, 395 open Saturdays and 268 open Sundays, based on posted hours. The median Google rating is 4.9★ across 722 rated businesses.

Top 10 electricians in Radnor at a glance

Top 10 electricians in Radnor at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1KB Electric LLC915.0★ (1,063)Collegeville, 12 mi away24/7Overall
2Kowall Electric LLC905.0★ (451)Chester, 10 mi away24/7Emergencies
3Electrical Plus894.9★ (758)West Chester, 14 mi away24/7—
4Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical894.7★ (10,656)Audubon, 6 mi away24/7—
5Harris Plumbing, Heating, Air & Electrical884.9★ (3,594)Media, 9 mi away24/7—
6Prime Electrical Services884.9★ (1,131)Pennsauken, 18 mi away24/7—
7Christian Heating, Cooling, Plumbing and Electrical884.9★ (648)King of Prussia, 1 mi away24/7—
8Farryn Electric884.8★ (194)Broomall, 6 mi away24/7—
9Mac Electric Services884.9★ (78)Drexel Hill, 3 mi away24/7—
10Omega Electric Inc.884.9★ (970)Pottstown, 19 mi away24/7—

The 722 best electricians in Radnor, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Radnor

    #1 KB Electric LLC

    Based in Collegeville, 12 mi away

    91/100CR Score

    Ranked #1 because of its Google rating and availability: 5.0★ from 1,063 Google reviews, open 24/7.

    • 5.0★ from 1,063 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    219 W Main St, Collegeville, PA 19426
    View profile for KB Electric LLC(267) 467-3178

  3. #3 Electrical Plus

    Based in West Chester, 14 mi away

    89/100CR Score

    Ranked #3 because of its Google rating and availability: 4.9★ from 758 Google reviews, open 24/7.

    • 4.9★ from 758 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    313 S Bolmar St, West Chester, PA 19382
    View profile for Electrical Plus(484) 459-4940

  8. #8 Farryn Electric

    Based in Broomall, 6 mi away

    88/100CR Score

    Ranked #8 because of its Google rating and availability: 4.8★ from 194 Google reviews, open 24/7.

    • 4.8★ from 194 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    511 Abbott Dr, Broomall, PA 19008
    View profile for Farryn Electric(610) 708-0701

  16. #16 EP Electric LLC

    Based in Philadelphia, 20 mi away

    87/100CR Score

    Ranked #16 because of its Google rating and availability: 5.0★ from 429 Google reviews, open 24/7.

    • 5.0★ from 429 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    115 Village Ln, Philadelphia, PA 19154
    View profile for EP Electric LLC(267) 692-2489

  19. #19 Electric Geeks

    Based in Broomall, 4 mi away

    87/100CR Score

    Ranked #19 because of its Google rating and availability: 4.8★ from 60 Google reviews, open 24/7.

    • 4.8★ from 60 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2619 West Chester Pike, Broomall, PA 19008
    View profile for Electric Geeks(267) 692-8854

  21. #21 Electric Direct

    Based in Ardmore, 5 mi away

    87/100CR Score

    Ranked #21 because of its Google rating and availability: 5.0★ from 34 Google reviews, open 24/7.

    • 5.0★ from 34 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1812 Darby Rd, Havertown, PA 19083
    View profile for Electric Direct

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 722 ranked electricians here; the rest are on their profiles.

electricians in Radnor, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Vandergeest Electrical Contractors875.0★ (30)5 mi
27BG Electric Service LLC864.9★ (190)15 mi
28DelFera Heating, Cooling, & Electric864.9★ (1,741)13 mi
29Thomas Edison Electric Inc.865.0★ (92)14 mi
30Thomas Edison Electric Inc.865.0★ (32)7 mi
31Sila Heating, Air Conditioning, Plumbing & Electrical864.8★ (4,927)3 mi
32Linc Electric864.8★ (260)15 mi
33Mark West Electric864.9★ (122)14 mi
34MSF Electrical Heating Cooling Specialist865.0★ (183)19 mi
35Herbert T. Speach Company LLC865.0★ (100)10 mi
36Nalset Electrical Services865.0★ (178)19 mi
37Dream Team - Plumbing, Heating, Cooling, & Electric864.9★ (1,811)9 mi
38Mikes Electric LLC865.0★ (33)8 mi
39Dream Team - Plumbing, Heating, Cooling, & Electric864.8★ (466)5 mi
40Terra Electric864.8★ (32)6 mi
41HK Electric865.0★ (50)13 mi
42Red Flow Electric865.0★ (84)16 mi
43Donnelly's Plumbing, Cooling, Heating & Electric864.8★ (4,905)6 mi
44Myers Electrical Construction LLC855.0★ (20)7 mi
45Mars Electric Inc854.9★ (103)15 mi
46Dream Team - Plumbing, Heating, Cooling, & Electric854.9★ (284)7 mi
47Golden Electrical Service855.0★ (219)11 mi
48AllPhases Electric855.0★ (43)13 mi
49Burkert Electrical, LLC854.9★ (69)14 mi
50Fortech Electricians LLC855.0★ (28)10 mi

Also serving Radnor

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.

Unranked electricians serving Radnor
BusinessGoogle ratingDistance
Belles Electrical Contractors5.0★ (2)4 mi
Christian Heating, Cooling, Plumbing and Electrical4.8★ (3,972)19 mi
Countywide Generators5.0★ (2)5 mi
D & M Electrical Services5.0★ (2)4 mi
D C Electric5.0★ (2)8 mi
D.C. Sassi Electrical Contractor5.0★ (2)6 mi
Excel Electric Inc5.0★ (2)4 mi
Four D Electric Co Inc4.5★ (2)6 mi
JW Carrigan Llc3.0★ (2)6 mi
K B Electric5.0★ (2)2 mi
Lowry Electric3.0★ (2)5 mi
Outdoor Lighting Perspectives of Bucks and Montgomery Counties4.9★ (146)19 mi
Relay & Power Systems4.5★ (2)4 mi
Robbins Improvements LLC5.0★ (2)7 mi
SANDOR ELECTRIC CO.5.0★ (2)5 mi
Ted Strauser & Co Inc3.0★ (2)6 mi
Thomas Edison Electric Inc.5.0★ (61)16 mi
TNT Electrical Services5.0★ (2)6 mi
Tomlin Green Solutions LLC5.0★ (2)8 mi
Trotter Electrical Contracting3.0★ (2)5 mi

How much do electricians cost in Radnor?

National price ranges in USD, not adjusted for Radnor. Each row names its basis and the month we checked it.

How much do electricians cost in Radnor?
JobLowTypicalHighBasisChecked
Electrical panel upgrade$518$1,347$2,193Per panel, installed; typical range of customer-reported jobs. US national rangeOctober 2026

How we ranked Radnor electricians

We scored 722 Radnor electricians on 8 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. Unknown factors are left out of the score, 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Radnor data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Electricians in Radnor: frequently asked questions

Who is the best electrician in Radnor?

By CR Score, the highest-ranked electrician in Radnor, PA is KB Electric LLC with a CR Score of 91/100. It has 5.0★ from 1,063 Google reviews. It is open 24/7. Kowall Electric LLC (#2) and Electrical Plus (#3) follow. We ranked 722 electricians on 8 factors, last updated October 22, 2026.

How many electricians are there in Radnor?

ContractorsRanked ranks 722 electricians serving Radnor, PA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which electricians in Radnor are open 24/7?

195 ranked electricians in Radnor post 24/7 hours. The highest-ranked are KB Electric LLC (#1), Kowall Electric LLC (#2) and Electrical Plus (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which electricians in Radnor work on weekends?

395 of 722 ranked electricians post Saturday hours and 268 post Sunday hours. The highest-ranked open Saturdays are KB Electric LLC (#1), Kowall Electric LLC (#2) and Electrical Plus (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does electrical panel upgrade cost in Radnor?

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 Radnor. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Radnor electricians have?

The median Google rating among 722 rated electricians in Radnor is 4.9★, with a median of 13 reviews. Harris Plumbing, Heating, Air & Electrical has the most, 11,049 reviews, and ranks #11. 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 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do electricians outside Radnor count in this ranking?

Yes, if they are within 25 mi of the Radnor city center, our service radius for electricians. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for Radnor

  1. October 2026: CR Scores recalculated for 722 electricians serving Radnor.
  2. October 2026: 11 duplicate listings merged.

More electricians and Radnor pages

Other trades in Radnor