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Emergency Plumbers in Rosedale, MD (2026)

Top 50 of 466 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank

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

Burst pipe or major leak: shut off the main water valve first. If water reaches outlets or the panel, stay clear and call 911.

The short answer

  1. 1

    #1 for emergency plumbing in Rosedale: Len The Plumber Heating & Air, LLC, open 24/7.

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

Top emergency plumbers in Rosedale at a glance

Top emergency plumbers in Rosedale at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Len The Plumber Heating & Air, LLC654.7★ (15,911)Arbutus, 10 mi away24/7
2Roto-Rooter Plumbing & Water Cleanup654.8★ (4,075)Baltimore, 6 mi away24/7
3Roto-Rooter Plumbing & Water Cleanup634.9★ (614)Dundalk, 4 mi away24/7
4Prime Plumbing634.8★ (2,323)Glen Burnie, 12 mi away24/7
5Catons Plumbing, Drains & Water Cleanup624.8★ (560)Baltimore, 5 mi away24/7
6Roto-Rooter Plumbing & Water Cleanup624.8★ (752)Towson, 8 mi away24/7
7Roto-Rooter Plumbing & Water Cleanup624.9★ (1,074)Arbutus, 11 mi away24/7
8Warrior Plumbing & Heating624.9★ (400)Baltimore, 6 mi away24/7
9Catons Plumbing, Drains & Water Cleanup624.7★ (1,684)Catonsville, 13 mi away24/7
10Donovan WaterWorks624.9★ (691)Cockeysville, 11 mi away24/7

Call an emergency plumber in Rosedale 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 plumbers in Rosedale, 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 466 is on the plumbers page.

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

  4. #4 Prime Plumbing

    Based in Glen Burnie, 12 mi away

    63/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.8★ from 2,323 Google reviews, listed on Google as “Plumber”.

    • 4.8★ from 2,323 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    7617 Baltimore Annapolis Blvd, Glen Burnie, MD 21060
    View profile for Prime Plumbing(443) 247-4400

  10. #10 Donovan WaterWorks

    Based in Cockeysville, 11 mi away

    62/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.9★ from 691 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 691 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    9720 Greenside Dr #9w, Cockeysville, MD 21030
    View profile for Donovan WaterWorks(410) 240-5299

  15. #15 Mahon Plumbing

    Based in Baltimore, 9 mi away

    61/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.9★ from 268 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 268 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6824 Fort Smallwood Rd Ste. A, Baltimore, MD 21226
    View profile for Mahon Plumbing(410) 766-8566

  25. #25 Hardy Plumbing | Emergency Plumber, Drain Cleaning, Pipe Repair, Tankless Water Heater Repair and Replacement in Towson MD

    Based in Towson, 6 mi away

    61/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 151 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 151 Google reviews
    • Emergency service
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    8517 Loch Raven Blvd, Towson, MD 21286
    View profile for Hardy Plumbing | Emergency Plumber, Drain Cleaning, Pipe Repair, Tankless Water Heater Repair and Replacement in Towson MD(443) 247-0101

Top 50 of 466 plumbers 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.

plumbers in Rosedale, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Abend Services604.8★ (175)9 mi
27Brian B. Quick Plumbing604.9★ (946)20 mi
28Catons Plumbing, Drains & Water Cleanup604.8★ (565)16 mi
29Perfect Plumbing604.7★ (196)10 mi
30Sewer Slayer605.0★ (157)12 mi
31Get Back Plumbing594.9★ (104)9 mi
32Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical594.8★ (4,514)13 mi
33Abbott's Plumbing594.6★ (426)13 mi
34Roto-Rooter Plumbing & Water Cleanup594.8★ (549)17 mi
35SLO-FLO Plumbing595.0★ (213)15 mi
36TNT Plumbing & Drain Service, LLC594.9★ (110)11 mi
37Redbeard Plumbing, LLC595.0★ (102)11 mi
38Bailey Bros. Plumbing & Drain Services595.0★ (154)14 mi
39Boothe's Heating, Air, Plumbing, Drains & Electrical594.9★ (1,461)10 mi
40Calvert Plumbing and Backflow Services595.0★ (88)11 mi
41Electric Eel Sewer & Drain595.0★ (13)In Rosedale
42W. A. Booth Plumbing Services llc595.0★ (204)16 mi
43JSquad Services595.0★ (33)6 mi
44Millennium Plumbing594.3★ (109)6 mi
45The Plumber Guys594.9★ (479)20 mi
46Benjamin Franklin Plumbing of Columbia594.9★ (257)17 mi
47Roto-Rooter Plumbing & Water Cleanup594.8★ (1,128)24 mi
48Beltway Air Conditioning, Heating & Plumbing594.9★ (2,167)14 mi
49Hardy Plumbing | Emergency Plumber, Drain Cleaning, Pipe Repair, Tankless Water Heater Repair and Replacement in Timonium, MD585.0★ (64)11 mi
50Park Plumbing LLC585.0★ (178)18 mi

How we ranked emergency plumbers in Rosedale

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 plumbers 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 plumbers in Rosedale: questions

Which plumbers in Rosedale are open 24/7?

24 on this list post 24/7 hours, including Len The Plumber Heating & Air, LLC, Roto-Rooter Plumbing & Water Cleanup, Roto-Rooter Plumbing & Water Cleanup, Prime Plumbing and Catons Plumbing, Drains & Water Cleanup.

Who is ranked #1 for emergency plumbing in Rosedale, MD?

Len The Plumber Heating & Air, LLC is #1, with a CR Score of 65 out of 100 on emergency weights.

How are emergency plumbers in Rosedale 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 plumbers 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 plumber arrives?

Burst pipe or major leak: shut off the main water valve first. If water reaches outlets or the panel, stay clear and call 911.

How many emergency plumbers here list a phone number?

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

Update log for Rosedale

  1. October 2026: CR Scores recalculated for 466 plumbers serving Rosedale.
  2. October 2026: 5 duplicate listings merged.

More emergency and plumbing pages