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Top-Rated Plumbers in Crownsville - Updated Nov 2026

Avatar for Mahon Plumbing
Mahon Plumbing
4.6(
199
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+17 more

Serving Crownsville, MD and surrounding areas

Approved

In business since 1994

Emergency services offered

Warranties offered

"I've had Mahon at my house to fix big flood-scale plumbing disasters, and this time it was just a leak under our sink. They were great, and the plumber took the time to explain to us what was wrong, show it to us, and explain what needed to be done to fix it. These guys take care of us and we'll keep calling them in the future if we need a plumber!"
Tankless water heater installation
Tankless Water Heater Installation
Commercial drain cleaning
Sewer Line Video Inspection
Water heater replacement

+30

Response time7 hrs
Response rate100%
Recommended by92%of homeowners
Avatar for Remedy Plumbing & Drain Cleaning, LLC
Remedy Plumbing & Drain Cleaning, LLC
4.7(
733
)
Drain Clog or Blockage - ClearSewer Main - ClearSump Pump or Interior Foundation Drains - Install+1 more

Serving Crownsville, MD and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"I would recommend Remedy P&D to anyone needing a plumber. They were fast to respond and schedule an appointment for a free estimate. The plumber arrived on time and was dressed in a professional company uniform. The plumber also recommended a quick cost saving option for fixing my upstairs bathroom drain. Instead of trying to make a quick buck by over charging me on a simple fix he advised me to save the cost and do his recommendation."
Response time5 hrs
59 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Modern Plumbing Systems, LLC
Modern Plumbing Systems, LLC
4.8(
524
)
Water Heater - Install or ReplaceSump Pump - Repair or ReplaceWater Heater - Install or Replace - For Business+2 more

Serving Crownsville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"This was my very first experience with Modern Plumbing Systems and it couldn't have gone better. I'm extremely delighted with how well the project went from start to completion. The owner, Brian, is extremely knowledgeable, capable and experienced. In addition, I found him to be totally transparent regarding all the important factors, such as cost estimates, product selection, quality and specific tasks to be performed in completing the project. All of which were provided upfront and in writing quickly and efficiently. As mentioned, while this was my first experience with Modern Plumbing Systems and it surely won't be my last. I now have a family plumber, going forward. They are honest, trustworthy, provide great customer care, efficient, provide very fair and reasonable charges and a breeze to work with."
 Dirty Jobs
 We repair underground plumbing
 We install every kind of sink and faucet
 Modern Plumbing Systems on the scene
 Under Ground Plumbing

+15

Response time3 hrs
Response rate100%
5 neighbors recently requested a quote
Avatar for Prime Plumbing, LLC
Prime Plumbing, LLC
4.4(
42
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceWater Main - Install, Replace or Repair+3 more

Serving Crownsville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Small jobs welcome

Credit card accepted

"Our Family would like to give accolades to "Hayleigh", service technician. We were amazed at her customer service acumen. Upon arrival, Hayleigh put booties on her shoes to protect our floors. Hayleigh spoke in a soft tone and clarified our plumbing issues from our initial call to Prime Plumbing at the front door. This is paramount as we have elderly occupants in our home. As Hayleigh serviced, replaced our plumbing issues, we were educated and informed as she progressed. As one issue required more diagnostic evaluations, Hayleigh effectively and accurately communicated her findings and allowed us to make the right decision, including ordering the product for our lifestyle. Hayleigh is on an upward trajectory- MIKE ROWE, Take Notice !!"
Septic Pumping
Hydrant Removal
Failed Hydrant
Response time3 hrs
226 neighbors recently requested a quote
Recommended by21%of homeowners
Avatar for Ehrhardt Brothers Quality Plumbing, Inc
Ehrhardt Brothers Quality Plumbing, Inc
4.8(
432
)
Plumbing for a Remodel or Addition - InstallPlumbing for a Remodel or Addition - Install - For BusinessTankless Water Heater - Install+6 more

Serving Crownsville, MD and surrounding areas

Approved

In business since 1992

Warranties offered

Small jobs welcome

"We had a sewer incident where we could not flush any of the toilets or even let the water out of the sink. We called the plumber that we have used for 30 years and was not able to reach them. In desperation we looked up on Angie’s List and found Ehrhardt Brothers Quality Plumbing. They had all of their crews out working and thought that they could get someone out by late evening. Later they called back and said that they could not make it that day. After begging and pleading and explaining my plight they said they would indeed come out that day. They arrive and were the most professional plumbers that I have ever seen. They made quick work of the blockage in the sewer line, cleaned up the area and were gone in short order. The cost was about half of what I expected to pay. I am thrilled that I have a new plumber."
Water Heater
Water Heater
Water Heater
Water Heater
Additional Photos

+40

Recommended by96%of homeowners
Suma Plumbing and Drain Cleaning, LLC
4.9(
635
)
Drain Clog or Blockage - ClearSump Pump - Repair or ReplaceSewer Main - Clear

Serving Crownsville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Customers say: True professional

"Wow. I highly recommend Suma Plumbing. Lal is wonderful., truthful, fair and friendly. IHe saved me $5000 that Roto Rooter was going to charge me for work I apparently did not need. Thank you Lal! I will call on you again when a plumber is needed!"
Response time2 hrs
25 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Dun Rite Drain Cleaning
Dun Rite Drain Cleaning
4.6(
395
)
Drain Clog or Blockage - ClearSump Pump - Repair or ReplaceSewer Main - Clear

Serving Crownsville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"Sterling, the technician was able to assure me on the phone that he was the right person to alleviate my plumbing issue. I had two meetings with other plumbers regarding clearing my outside basement drain of impacted mud. He assured me that he had the needed equipment to unclog the drain. After being disappointed by both other plumbers, I took a chance and was very pleased with the outcome. Dun Rite, LLC (Sterling) was on time and delivered outstanding professional service."
Ihop shopping center
Ihop shopping center
Ihop shopping center
Ihop shopping center
Ihop shopping center

+20

Response time3 hrs
Response rate95%
9 neighbors recently requested a quote
Avatar for Five Star Bath Solutions of Annapolis
Five Star Bath Solutions of Annapolis
5.0(
17
)
Shower Install or ReplaceBathtub Install or Replace

Serving Crownsville, MD and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

Five Star Bath Solutions of Annapolis is the top-of-the-line bathroom remodeling company. We’ve earned this title by using advanced technology, custom products, and attention to customer service. Using innovative software, Five Star Bath Solutions professionals will deliver a detailed estimate for your bathroom renovation project at an affordable price. We believe in setting standards for how projects are estimated, installed, and completed and passing that value on to you.

Walk-in tub
Remodel
Bathtub
Shower
Shower

+16

Response time12 hrs
253 neighbors recently requested a quote
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FAQs for plumbing projects in Crownsville, MD

It depends on the severity of the leak. Minor leaks may not require immediate attention and can be scheduled during regular business hours. However, if the leak is causing significant water damage or you can't control the flow of water, it's best to call an emergency plumber right away. Addressing serious leaks promptly can prevent structural damage and mold growth, potentially saving you money on extensive repairs later.

A journeyperson plumber is a licensed professional with a state-issued permit who installs and repairs piping for water and heating systems under the supervision of a master plumber. They have completed extensive training and amassed significant experience leading teams, drafting blueprints, and designing comprehensive plumbing installations. Their proven expertise ensures that they can handle both routine repairs and complex projects with precision.

The Crownsville, MD homeowners’ guide to plumbing services

From average costs to expert advice, get all the answers you need to get your job done.