92/100CR 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 North Potomac, MD (2026)
731 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in North Potomac: Electrical Connections, CR Score 92/100; 4.9★ from 1,540 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): M.R. Electricians, Inc., posts 24/7 hours; ranked #2 of 731.
- 23
Most-reviewed: CroppMetcalfe, 7,638 Google reviews at 4.8★, the most of 731 ranked; ranked #23.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
731 North Potomac electricians are ranked here by CR Score, from 8 published factors. 176 are open 24/7, 415 open Saturdays and 269 open Sundays, based on posted hours. The median Google rating is 4.9★ across 731 rated businesses.
Most of this list also appears on the Electricians in Germantown ranking. See Electricians in Germantown
Top 10 electricians in North Potomac at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Electrical Connections | 92 | 4.9★ (1,540) | Gaithersburg, 5 mi away | 24/7 | Overall |
| 2 | M.R. Electricians, Inc. | 89 | 4.9★ (226) | Darnestown, 6 mi away | 24/7 | Emergencies |
| 3 | F.H. Furr Plumbing, Heating, Air Conditioning & Electrical | 87 | 4.7★ (5,985) | Rockville, 7 mi away | 24/7 | — |
| 4 | Michael Bonsby HVAC, Plumbing & Electrical | 87 | 4.8★ (2,083) | Gaithersburg, 8 mi away | 24/7 | — |
| 5 | Wadi Electric - Electricians | 86 | 4.8★ (882) | Catonsville, 19 mi away | 24/7 | — |
| 6 | Infinite Electric LLC | 86 | 5.0★ (539) | Manassas, 24 mi away | 24/7 | — |
| 7 | Have Power Electrical Services Division | 86 | 4.8★ (54) | Potomac, 5 mi away | 24/7 | — |
| 8 | F.H. Furr Plumbing, Heating, Air Conditioning & Electrical | 86 | 4.8★ (2,314) | Ashburn, 11 mi away | 24/7 | — |
| 9 | Ryan Electric | 86 | 5.0★ (428) | Frederick, 23 mi away | 24/7 | — |
| 10 | GUZMAN ELECTRIC LLC - ARLINGTON | 86 | 5.0★ (199) | Arlington, 19 mi away | 24/7 | — |
The 731 best electricians in North Potomac, 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 Darnestown, 6 mi away
89/100CR ScoreRanked #2 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 Rockville, 7 mi away
87/100CR ScoreRanked #3 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 Gaithersburg, 8 mi away
87/100CR ScoreRanked #4 because of its Google rating and availability: 4.8★ from 2,083 Google reviews, open 24/7.
- 4.8★ from 2,083 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7940 Cessna Ave, Gaithersburg, MD 20879
Based in Catonsville, 19 mi away
86/100CR ScoreRanked #5 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 Manassas, 24 mi away
86/100CR ScoreRanked #6 because of its Google rating and availability: 5.0★ from 539 Google reviews, open 24/7.
- 5.0★ from 539 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 10432 Balls Ford Rd Ste 300, Manassas, VA 20109
Based in Potomac, 5 mi away
86/100CR ScoreRanked #7 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 Ashburn, 11 mi away
86/100CR ScoreRanked #8 because of its Google rating and availability: 4.8★ from 2,314 Google reviews, open 24/7.
- 4.8★ from 2,314 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 20145 Ashbrook Pl #110, Ashburn, VA 20147
Based in Frederick, 23 mi away
86/100CR ScoreRanked #9 because of its Google rating and availability: 5.0★ from 428 Google reviews, open 24/7.
- 5.0★ from 428 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5713 Industry Ln #56, Frederick, MD 21704
Based in Arlington, 19 mi away
86/100CR ScoreRanked #10 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., 8 mi away
86/100CR ScoreRanked #11 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
Based in Washington, D.C., 19 mi away
86/100CR ScoreRanked #12 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 Washington, D.C., 16 mi away
85/100CR ScoreRanked #13 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 Rockville, 6 mi away
85/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 365 Google reviews, listed on Google as “Electrician”.
- 4.8★ from 365 Google reviews
- Hours
- Mon–Fri 7 AM–10 PM · Sat–Sun 2 PM–10 PM
- Address
- 7524 Standish Pl #150, Rockville, MD 20855
Based in Hyattsville, 18 mi away
85/100CR ScoreRanked #15 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
#16 TV Mount Tech
Based in Aspen Hill, 9 mi away
85/100CR ScoreRanked #16 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 Ashburn, 10 mi away
84/100CR ScoreRanked #17 because of its Google rating and availability: 4.6★ from 81 Google reviews, open 24/7.
- 4.6★ from 81 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Darnestown, 4 mi away
84/100CR ScoreRanked #18 because of its Google rating and availability: 4.7★ from 14 Google reviews, open 24/7.
- 4.7★ from 14 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Darnestown, 17 mi away
84/100CR ScoreRanked #19 because of its Google rating and availability: 4.8★ from 132 Google reviews, open 24/7.
- 4.8★ from 132 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Bethesda, 10 mi away
84/100CR ScoreRanked #20 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
#21 ULTRA
Based in Alexandria, 20 mi away
84/100CR ScoreRanked #21 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
Based in Sterling, 12 mi away
84/100CR ScoreRanked #22 because of its Google rating and availability: 4.8★ from 5,283 Google reviews, open 24/7.
- 4.8★ from 5,283 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 22977 Eaglewood Ct STE 130, Sterling, VA 20166
#23 CroppMetcalfe
Based in Fairfax, 14 mi away
84/100CR ScoreRanked #23 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
Based in Falls Church, 12 mi away
84/100CR ScoreRanked #24 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 Fort Washington, 15 mi away
84/100CR ScoreRanked #25 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
Electricians ranked #29 to #29
#1 to #25 are shown in full above. Here are #29 to #29, in CR Score order; each links to its profile. We publish the top 29 of 731 ranked electricians here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 29 | Wadi Electric - Electrician Fairfax VA | 84 | 4.7★ (113) | 16 mi |
Also serving North Potomac
2 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 |
|---|---|---|
| Coburn Electric LLC | 5.0★ (68) | 17 mi |
| Dahan Electric | 4.8★ (177) | 18 mi |
How much do electricians cost in North Potomac?
National price ranges in USD, not adjusted for North Potomac. 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 North Potomac electricians
We scored 731 North Potomac 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 North Potomac 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 North Potomac: frequently asked questions
Who is the best electrician in North Potomac?
By CR Score, the highest-ranked electrician in North Potomac, MD is Electrical Connections with a CR Score of 92/100. It has 4.9★ from 1,540 Google reviews. It is open 24/7. M.R. Electricians, Inc. (#2) and F.H. Furr Plumbing, Heating, Air Conditioning & Electrical (#3) follow. We ranked 731 electricians on 8 factors, last updated October 22, 2026.
How many electricians are there in North Potomac?
ContractorsRanked ranks 731 electricians serving North Potomac, MD. Another 2 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which electricians in North Potomac are open 24/7?
176 ranked electricians in North Potomac post 24/7 hours. The highest-ranked are Electrical Connections (#1), M.R. Electricians, Inc. (#2) and F.H. Furr Plumbing, Heating, Air Conditioning & Electrical (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which electricians in North Potomac work on weekends?
415 of 731 ranked electricians post Saturday hours and 269 post Sunday hours. The highest-ranked open Saturdays are Electrical Connections (#1), M.R. Electricians, Inc. (#2) and F.H. Furr Plumbing, Heating, Air Conditioning & Electrical (#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 North Potomac?
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 North Potomac. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do North Potomac electricians have?
The median Google rating among 731 rated electricians in North Potomac is 4.9★, with a median of 17 reviews. CroppMetcalfe has the most, 7,638 reviews, and ranks #23. 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 North Potomac
- October 2026: CR Scores recalculated for 731 electricians serving North Potomac.
- October 2026: 5 duplicate listings merged.
More electricians and North Potomac pages
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