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Emergency Electricians in Calverton, MD (2026)

Top 50 of 723 electricians, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 electricians on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

Sparks, smoke or a burning smell: leave the room and call 911. Never touch a fallen power line; call your utility.

The short answer

  1. 1

    #1 for emergency electrical work in Calverton: Electrical Connections, open 24/7.

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

Top emergency electricians in Calverton at a glance

Top emergency electricians in Calverton at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Electrical Connections624.9★ (1,540)Gaithersburg, 15 mi away24/7
2F.H. Furr Plumbing, Heating, Air Conditioning & Electrical614.8★ (1,788)Glen Burnie, 16 mi away24/7
3Dahan Electric614.8★ (177)Burtonsville, 4 mi away24/7
4Roger's Electricians614.8★ (98)Beltsville, 2 mi away24/7
5Bailey & Shipp615.0★ (881)Baltimore, 17 mi away24/7
6Haas & Sons Electric - Electricians614.9★ (1,181)Baltimore, 17 mi away24/7
7Seals Electric, LLC614.7★ (168)Laurel, 4 mi away24/7
8Lilly Electric605.0★ (234)Bowie, 12 mi away24/7
9Lux Now604.9★ (46)Silver Spring, 2 mi away24/7
10Johnson Electric Company, Inc.604.9★ (135)Washington, D.C., 8 mi away24/7

Call an emergency electrician in Calverton now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency electricians in Calverton, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 723 is on the electricians page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Calverton

    #1 Electrical Connections

    Based in Gaithersburg, 15 mi away

    62/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.9★ from 1,540 Google reviews, listed on Google as “Electrician”.

    • 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
    View profile for Electrical Connections(240) 650-9693

  3. #3 Dahan Electric

    Based in Burtonsville, 4 mi away

    61/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.8★ from 177 Google reviews, listed on Google as “Electrician”.

    • 4.8★ from 177 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    16124 Old Columbia Pike, Burtonsville, MD 20866
    View profile for Dahan Electric(301) 206-2100

  4. #4 Roger's Electricians

    Based in Beltsville, 2 mi away

    61/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.8★ from 98 Google reviews, listed on Google as “Electrical installation service”.

    • 4.8★ from 98 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4931 Harford Ave, Beltsville, MD 20705
    View profile for Roger's Electricians(240) 301-1932

  5. #5 Bailey & Shipp

    Based in Baltimore, 17 mi away

    61/100CR Score

    Ranked #5 because of its Google rating and trade focus: 5.0★ from 881 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 881 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    8229 Cloverleaf Dr STE 460, Millersville, MD 21108
    View profile for Bailey & Shipp(410) 571-0900

  7. #7 Seals Electric, LLC

    Based in Laurel, 4 mi away

    61/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.7★ from 168 Google reviews, listed on Google as “Electrician”.

    • 4.7★ from 168 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6218 Roblynn Rd, Laurel, MD 20707
    View profile for Seals Electric, LLC

  8. #8 Lilly Electric

    Based in Bowie, 12 mi away

    60/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 234 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 234 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4412 Olando Ln, Bowie, MD 20715
    View profile for Lilly Electric(301) 235-8901

  9. #9 Lux Now

    Based in Silver Spring, 2 mi away

    60/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.9★ from 46 Google reviews, listed on Google as “Electrician”.

    • 4.9★ from 46 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    12230 Longfield Dr, Silver Spring, MD 20904
    View profile for Lux Now(202) 790-0261

  11. #11 JQ Electric

    Based in Crofton, 14 mi away

    60/100CR Score

    Ranked #11 because of its Google rating and trade focus: 5.0★ from 323 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 323 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2509 Walden Dr, Crofton, MD 21114
    View profile for JQ Electric(301) 221-2164

  13. #13 WireFox Electric

    Based in Odenton, 12 mi away

    60/100CR Score

    Ranked #13 because of its Google rating and trade focus: 5.0★ from 223 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 223 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    249 St Michaels Cir, Odenton, MD 21113
    View profile for WireFox Electric(410) 650-8106

  15. #15 Chesapeake Electric

    Based in Annapolis, 22 mi away

    60/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.9★ from 1,677 Google reviews, listed on Google as “Electrician”.

    • 4.9★ from 1,677 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    117 Gibralter Ave, Annapolis, MD 21401
    View profile for Chesapeake Electric(410) 873-9214

  21. #21 Chesapeake Electric

    Based in Columbia, 11 mi away

    59/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.8★ from 135 Google reviews, listed on Google as “Electrician”.

    • 4.8★ from 135 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10730 Little Patuxent Pkwy, Columbia, MD 21044
    View profile for Chesapeake Electric(410) 220-1162

  23. #23 H Electrics

    Based in Columbia, 12 mi away

    59/100CR Score

    Ranked #23 because of its Google rating and trade focus: 5.0★ from 97 Google reviews, listed on Google as “Electrical installation service”.

    • 5.0★ from 97 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5523 Mystic Ct, Columbia, MD 21044
    View profile for H Electrics(301) 326-3926

Top 50 of 723 electricians by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

electricians in Calverton, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Richie Electric594.9★ (43)8 mi
27Maryland Electrical Pros584.9★ (18)5 mi
28NGACH ELECTRIC LLC585.0★ (51)11 mi
29Gerson Electrician Llc585.0★ (17)5 mi
30Michael Bonsby HVAC, Plumbing & Electrical584.8★ (2,083)15 mi
31Mr. Electric of Bethesda584.7★ (50)10 mi
32Apollo Construction Corp 🌟 ⭐️⭐️🌟🌟585.0★ (838)3 mi
33Excel Electricians-Silver Spring585.0★ (6)2 mi
34Haas & Sons Electric - Electricians585.0★ (82)16 mi
35Landry Brothers Electricians584.7★ (80)13 mi
36Schmidt's Electrical Enterprise584.8★ (55)13 mi
37Weisman Electric Company584.9★ (275)22 mi
38Essential Plumbing and Electric575.0★ (121)4 mi
39Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical574.8★ (4,514)21 mi
40JCJ Electric575.0★ (7)4 mi
41Johnson Electric Company, Inc.574.4★ (21)7 mi
42Tim Whistler Plumbing, Gas Fitting, HVAC, and Electrical574.8★ (291)7 mi
43Neutral575.0★ (87)18 mi
44Harris Electric Company574.6★ (47)11 mi
45Maxi Electrical Power575.0★ (23)11 mi
46United Air Temp574.8★ (1,306)6 mi
47DMV Electrical Professionals Inc.574.7★ (31)11 mi
48DG power Solutions575.0★ (9)6 mi
49Outdoor Lighting Perspectives of D.C. Metro574.7★ (88)16 mi
50Artisan Electrical574.9★ (219)23 mi

How we ranked emergency electricians in Calverton

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 electricians are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

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 from
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency electricians in Calverton: questions

Which electricians in Calverton are open 24/7?

25 on this list post 24/7 hours, including Electrical Connections, F.H. Furr Plumbing, Heating, Air Conditioning & Electrical, Dahan Electric, Roger's Electricians and Bailey & Shipp.

Who is ranked #1 for emergency electrical work in Calverton, MD?

Electrical Connections is #1, with a CR Score of 62 out of 100 on emergency weights.

How are emergency electricians in Calverton ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 electricians are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the electrician arrives?

Sparks, smoke or a burning smell: leave the room and call 911. Never touch a fallen power line; call your utility.

How many emergency electricians here list a phone number?

24 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Calverton

  1. October 2026: CR Scores recalculated for 723 electricians serving Calverton.
  2. October 2026: 5 duplicate listings merged.

More emergency and electrical work pages