90/100CR Score
Ranked #1 because of its Google rating and availability: 4.9★ from 1,540 Google reviews, open 24/7.
- 4.9★ from 1,540 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12 Meem Ave Suite A, Gaithersburg, MD 20877
Best Electricians in Bethesda, MD (2026)
810 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Bethesda: Electrical Connections, CR Score 90/100; 4.9★ from 1,540 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Precise Building Services, posts 24/7 hours; ranked #2 of 810.
- 40
Most-reviewed: Michael & Son Services, 15,537 Google reviews at 4.7★, the most of 810 ranked; ranked #40.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
810 Bethesda electricians are ranked here by CR Score, from 8 published factors. 192 are open 24/7, 466 open Saturdays and 301 open Sundays, based on posted hours. The median Google rating is 4.9★ across 810 rated businesses.
Top 10 electricians in Bethesda at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Electrical Connections | 90 | 4.9★ (1,540) | Gaithersburg, 12 mi away | 24/7 | Overall |
| 2 | Precise Building Services | 89 | 5.0★ (160) | Washington, D.C., 7 mi away | 24/7 | Emergencies |
| 3 | GUZMAN ELECTRIC LLC - ARLINGTON | 88 | 5.0★ (199) | Arlington, 10 mi away | 24/7 | — |
| 4 | Johnson Electric Company, Inc. | 88 | 4.9★ (135) | Washington, D.C., 5 mi away | 24/7 | — |
| 5 | M.R. Electricians, Inc. | 88 | 4.9★ (226) | Darnestown, 10 mi away | 24/7 | — |
| 6 | Wadi Electric - Electricians | 88 | 4.8★ (882) | Catonsville, 15 mi away | 24/7 | — |
| 7 | UnderDogs Electric LLC | 88 | 5.0★ (91) | Hyattsville, 8 mi away | 24/7 | — |
| 8 | F.H. Furr Plumbing, Heating, Air Conditioning & Electrical | 87 | 4.7★ (5,985) | Rockville, 8 mi away | 24/7 | — |
| 9 | Mr. Electric of Bethesda | 87 | 4.7★ (50) | Bethesda | 24/7 | — |
| 10 | Luis&James Electric LLC. | 87 | 4.7★ (113) | Washington, D.C., 5 mi away | 24/7 | — |
The 810 best electricians in Bethesda, 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.
Based in Washington, D.C., 7 mi away
89/100CR ScoreRanked #2 because of its Google rating and availability: 5.0★ from 160 Google reviews, open 24/7.
- 5.0★ from 160 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1140 3rd St NE Ste 200, Washington, DC 20002
Based in Arlington, 10 mi away
88/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 199 Google reviews, open 24/7.
- 5.0★ from 199 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2421 S Dinwiddie St, Arlington, VA 22206
Based in Washington, D.C., 5 mi away
88/100CR ScoreRanked #4 because of its Google rating and availability: 4.9★ from 135 Google reviews, open 24/7.
- 4.9★ from 135 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6230 3rd St NW, Washington, DC 20011
Based in Darnestown, 10 mi away
88/100CR ScoreRanked #5 because of its Google rating and availability: 4.9★ from 226 Google reviews, open 24/7.
- 4.9★ from 226 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 15754 Crabbs Branch Way, Derwood, MD 20855
Based in Catonsville, 15 mi away
88/100CR ScoreRanked #6 because of its Google rating and availability: 4.8★ from 882 Google reviews, open 24/7.
- 4.8★ from 882 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Hyattsville, 8 mi away
88/100CR ScoreRanked #7 because of its Google rating and availability: 5.0★ from 91 Google reviews, open 24/7.
- 5.0★ from 91 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5810 32nd Ave, Hyattsville, MD 20782
Based in Rockville, 8 mi away
87/100CR ScoreRanked #8 because of its Google rating and availability: 4.7★ from 5,985 Google reviews, open 24/7.
- 4.7★ from 5,985 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 685 Lofstrand Ln, Rockville, MD 20850
Based in Bethesda
87/100CR ScoreRanked #9 because of its Google rating and availability: 4.7★ from 50 Google reviews, open 24/7.
- 4.7★ from 50 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Washington, D.C., 5 mi away
87/100CR ScoreRanked #10 because of its Google rating and availability: 4.7★ from 113 Google reviews, open 24/7.
- 4.7★ from 113 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 133 Webster St NW #6, Washington, DC 20011
#11 ULTRA
Based in Alexandria, 13 mi away
86/100CR ScoreRanked #11 because of its Google rating and availability: 4.9★ from 149 Google reviews, open 24/7.
- 4.9★ from 149 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5601 General Washington Dr Unit M, Alexandria, VA 22312
#12 TV Mount Tech
Based in Aspen Hill, 3 mi away
86/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 150 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 150 Google reviews
- Hours
- Mon–Sun 8 AM–10 PM
Based in Accokeek, 8 mi away
86/100CR ScoreRanked #13 because of its Google rating and availability: 4.9★ from 53 Google reviews, open 24/7.
- 4.9★ from 53 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Washington, D.C., 6 mi away
86/100CR ScoreRanked #14 because of its Google rating and availability: 4.7★ from 88 Google reviews, open 24/7.
- 4.7★ from 88 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#15 Lilly Electric
Based in Bowie, 20 mi away
86/100CR ScoreRanked #15 because of its Google rating and availability: 5.0★ from 234 Google reviews, open 24/7.
- 5.0★ from 234 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4412 Olando Ln, Bowie, MD 20715
Based in Potomac, 6 mi away
86/100CR ScoreRanked #16 because of its Google rating and availability: 4.8★ from 54 Google reviews, open 24/7.
- 4.8★ from 54 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 10220 River Rd #302, Potomac, MD 20854
Based in Alexandria, 13 mi away
86/100CR ScoreRanked #17 because of its Google rating and availability: 4.9★ from 105 Google reviews, open 24/7.
- 4.9★ from 105 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5400 Oakwood Rd, Alexandria, VA 22310
#18 JQ Electric
Based in Crofton, 23 mi away
86/100CR ScoreRanked #18 because of its Google rating and availability: 5.0★ from 323 Google reviews, open 24/7.
- 5.0★ from 323 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2509 Walden Dr, Crofton, MD 21114
Based in Fort Washington, 9 mi away
86/100CR ScoreRanked #19 because of its Google rating and availability: 5.0★ from 38 Google reviews, open 24/7.
- 5.0★ from 38 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#20 Lux Now
Based in Silver Spring, 9 mi away
85/100CR ScoreRanked #20 because of its Google rating and availability: 4.9★ from 46 Google reviews, open 24/7.
- 4.9★ from 46 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12230 Longfield Dr, Silver Spring, MD 20904
Based in Falls Church, 8 mi away
85/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 177 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 177 Google reviews
- Hours
- Mon–Fri 8 AM–7 PM · Sat 9 AM–5 PM · Sun 11 AM–3 PM
- Address
- 800 W Broad St #6734, Falls Church, VA 22040
Based in Falls Church, 8 mi away
85/100CR ScoreRanked #22 because of its Google rating and availability: 4.9★ from 36 Google reviews, open 24/7.
- 4.9★ from 36 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7777 Leesburg Pike Ste 12LS, Falls Church, VA 22043
Based in Fairfax, 11 mi away
85/100CR ScoreRanked #23 because of its Google rating and availability: 4.7★ from 113 Google reviews, open 24/7.
- 4.7★ from 113 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3720 Lauriston Pl, Fairfax, VA 22031
#24 WireFox Electric
Based in Odenton, 22 mi away
85/100CR ScoreRanked #24 because of its Google rating and availability: 5.0★ from 223 Google reviews, open 24/7.
- 5.0★ from 223 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 249 St Michaels Cir, Odenton, MD 21113
#25 CroppMetcalfe
Based in Fairfax, 10 mi away
85/100CR ScoreRanked #25 because of its Google rating and availability: 4.8★ from 7,638 Google reviews, open 24/7.
- 4.8★ from 7,638 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 8421 Hilltop Rd, Fairfax, VA 22031
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 810 ranked electricians here; the rest are on their profiles.
Also serving Bethesda
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 |
|---|---|---|
| AVS Heating and Air Conditioning Bethesda - Appliance, Heating, AC Install, Repair Maintenance Service | 4.8★ (104) | In Bethesda |
| Blue Collar Scholars Landscaping and Construction | 4.7★ (244) | In Bethesda |
| Complete Electrical Systems | In Bethesda | |
| CR Enterprises and Electric | 3.0★ (2) | 5 mi |
| Dahan Electric | 4.8★ (177) | 13 mi |
| Edison Electricians of Bethesda | 5.0★ (1) | In Bethesda |
| Electric Service Inc | In Bethesda | |
| F.H. Furr Plumbing, Heating, Air Conditioning & Electrical | 4.7★ (4,469) | 18 mi |
| George's Electrical Service | 5.0★ (2) | In Bethesda |
| Guaranteed Electrical Services, LLC | 5.0★ (2) | 5 mi |
| Jomar Services, LLC | 5.0★ (2) | 3 mi |
| Maxi Electrical Power | 5.0★ (23) | 2 mi |
| Mc Dean Inc | 5.0★ (1) | In Bethesda |
| MDA Home Services | 5.0★ (2) | 5 mi |
| NGACH ELECTRIC LLC | 5.0★ (51) | 10 mi |
| RIFE International, LLC | 5.0★ (1) | In Bethesda |
| RoRo’s Electric LLC | 5.0★ (2) | 2 mi |
| Star Voltage Electric | 5.0★ (2) | 5 mi |
| T a Beach | In Bethesda | |
| Worch Electric | In Bethesda |
How much do electricians cost in Bethesda?
National price ranges in USD, not adjusted for Bethesda. 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 Maryland
In Maryland, Maryland State Board of Master Electricians licenses Electrical wiring and equipment work.
- 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 Bethesda electricians
We scored 810 Bethesda 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.
| Factor | Weight | Computed from | In Bethesda data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
Electricians in Bethesda: frequently asked questions
Who is the best electrician in Bethesda?
By CR Score, the highest-ranked electrician in Bethesda, MD is Electrical Connections with a CR Score of 90/100. It has 4.9★ from 1,540 Google reviews. It is open 24/7. Precise Building Services (#2) and GUZMAN ELECTRIC LLC - ARLINGTON (#3) follow. We ranked 810 electricians on 8 factors, last updated October 22, 2026.
How many electricians are there in Bethesda?
ContractorsRanked ranks 810 electricians serving Bethesda, MD. 3 of them are based in Bethesda; 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 Bethesda are open 24/7?
192 ranked electricians in Bethesda post 24/7 hours. The highest-ranked are Electrical Connections (#1), Precise Building Services (#2) and GUZMAN ELECTRIC LLC - ARLINGTON (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which electricians in Bethesda work on weekends?
466 of 810 ranked electricians post Saturday hours and 301 post Sunday hours. The highest-ranked open Saturdays are Electrical Connections (#1), Precise Building Services (#2) and GUZMAN ELECTRIC LLC - ARLINGTON (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check an electrician's license in Maryland?
In Maryland, Maryland State Board of Master Electricians handles licensing and covers Electrical wiring and equipment work.
How much does electrical panel upgrade cost in Bethesda?
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 Bethesda. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Bethesda electricians have?
The median Google rating among 810 rated electricians in Bethesda is 4.9★, with a median of 16 reviews. Michael & Son Services has the most, 15,537 reviews, and ranks #40. 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.
Update log for Bethesda
- October 2026: CR Scores recalculated for 810 electricians serving Bethesda.
- October 2026: 6 duplicate listings merged.
More electricians and Bethesda pages
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