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Find Plumbing installers for a remodel or addition in Boring

Avatar for Mahon Plumbing
Mahon Plumbing
4.6(
199
)
Plumbing for a Remodel or Addition - Install

Serving Boring, MD and surrounding areas

Approved

In business since 1994

Emergency services offered

Warranties offered

"I had a plumbing issue that I thought would turn into a major headache, but Mahon Plumbing made the whole process smooth and stress-free. They arrived on time, quickly diagnosed the problem, and had it fixed before I could even make a second cup of coffee. They were professional, knowledgeable, and even gave me a few tips to avoid future issues. The pricing was fair, and there were no surprises on the bill—just great service from start to finish. If you need a plumber who knows what they’re doing and won’t leave you with a mess, I highly recommend Mahon Plumbing. I’ll definitely call them again for any future plumbing needs!"
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 Knock You Plumb Out Plumbing Inc.
Knock You Plumb Out Plumbing Inc.
4.5(
194
)
Plumbing for a Remodel or Addition - Install

Serving Boring, MD and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"The kitchen drain was snaked but a vent and a clean out needed to be installed. The company that did my kitchen remodel did not do a good job. After they installed a vent and clean-out the line was snaked again. A few days later I noticed Water in another part of the house. It was a leak in the main stack. It seemed that the cast iron pipe had rusted and with the snaking, it developed a hole. My house was built in the 1920?s and this was the original stack. These plumbers were able to do it all and at a great price. Much, much less than I would have paid through some of the other plumbing companies. I will use these guys again and again. Everything was explained and I saw the problems with the pipes. I was impressed that they showed up when they said they would and if they were running a little late they would call. They are able to do the job quickly and effectively. They are and A+ in my book.
"
Main sewer connection at the house
Working out of a shoring box
This particular sewer happened to be at 14' in depth.
Sediment Filter
sediment filter

+1

Recommended by95%of homeowners
Glenoak Plumbing Inc
4.6(
477
)
Plumbing for a Remodel or Addition - Install

Serving Boring, MD and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"

My 1952 house was not equipped with a vent, nor proper traps for either the washing machine or sink. There were sewer gases backing up on occasion, into the sink area, which is of course unpleasant.

Robert installed the traps, then came back to add the vent to the outside of the house. He did not have to go through the attic and roof. The end result looks like it was built with the house, and blends in well with the exterior.

He responds to my need for help either instantly or within 24 hours, is professional and knows his business. Anyone he hires is up to his standards, and those are very high. Having a reliable and qualified plumber is key to survival, and for that need, I go to Robert!!

"
Recommended by91%of homeowners
Avatar for Hamilton Plumbing, Heating & Air Conditioning
Hamilton Plumbing, Heating & Air Conditioning
4.9(
141
)
Plumbing for a Remodel or Addition - Install

Serving Boring, MD and surrounding areas

In business since 1978

Free estimates

Credit card accepted

"Hamilton Plumbing did an amazing job for the work they conducted. I worked with Vernon who was very professional, responsive and polite in the coordination and completion of this effort. He kept me updated with the process and scheduling of the work. On the day the work was performed, he made sure to lay down drop clothes and kept the whole effort, which was pretty extensive, clean and organized. The water line and hot water heater were replaced and completed in under 4 hours. Upon completion, Vernon's team took the time to properly fill the hole in the yard that needed to be dug up, and retained the original layer of grass that was removed, and placed it back on top. I plan on hiring Hamilton in the future to complete HVAC work on my house. Definitely consider going to Hamilton for any plumbing or HVAC needs, these guys were great!"
Toilet before and after
Shower diverter before and after
Response time8 hrs
Recommended by98%of homeowners
Avatar for JamesIIMechanical Plumbing, LLC
JamesIIMechanical Plumbing, LLC
5.0(
11
)
Plumbing for a Remodel or Addition - Install

Serving Boring, MD and surrounding areas

In business since 2012

Credit card accepted

"We needed to replace a toilet, James went with us to Home Depot to select one. We now have a water efficient and higher seated toilet, which is great for aging relatives that can’t bend so easily anymore. I would definitely hire/contract him again!"
Recommended by100%of homeowners
Avatar for Quality Plumbing & Drain Cleaning
Quality Plumbing & Drain Cleaning
4.7(
205
)
Plumbing for a Remodel or Addition - Install

Serving Boring, MD and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"I am very pleased with the work that was completed and definitely recommend you contact them if you need help with plumbing or drain cleaning Quality Plumbing was easy to contact and I received a quick response to my request. Also got prompt, reliable answers to my questions"
Additional Photos
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+14

Recommended by91%of homeowners
Avatar for Jiffy Plumbing & Heating, Inc.
Jiffy Plumbing & Heating, Inc.
4.3(
1,155
)
Plumbing for a Remodel or Addition - Install

Serving Boring, MD and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"The entire experience from scheduling an appointment for the plumber as well as the work itself (installing a new sump pump) went exceptionally well. Sergio the plumber was meticulous in his preparations to ensure a successful outcome and he was more than willing to share information about the work he was performing. He exhibited remarkable professionalism for his craft and a very approachable demeanor. We would enthusiastically and without hesitation ask for him in the future. As for the initial contact with the company and the scheduling of the appointment, Pete Kristiansen, was not only helpful but also accurate in his predictions of a time line for the work being accomplished. Kudos to Jiffy Plumbing & Heating, Inc. for an excellent job from start to finish !"
Additional Photos
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Additional Photos
Additional Photos

+8

Recommended by85%of homeowners
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FAQs for plumbing installation for a remodel or addition projects in Boring, MD

Adding bathroom plumbing to a detached garage starts with the basic line installation cost of $900 to $1,300. On top of this base expense, you'll need to budget for each fixture. A toilet costs  $250 to $550, sinks cost $150 to $800, and a shower or bathtub costs $400 to $1,900. The project will also require ventilation, moisture-resistant materials, and possibly electrical work. Remember that these costs reflect only the plumbing aspects—additional construction, finishing, and permitting expenses will apply to complete a functional bathroom space.

While certain aspects of garage renovation might be suitable for DIY enthusiasts, plumbing installation requires professional expertise. Connecting to water and sewer systems demands specialized knowledge and equipment, and improper installation can result in severe water damage, code violations, and potential health hazards. Most municipalities require permits for plumbing modifications, and these often stipulate that licensed professionals must perform work. Consider limiting your involvement to simpler tasks like painting or basic finishing work.

The timeframe for adding plumbing to a detached garage spans one to three days for the actual plumbing work. However, this represents only the active installation period. The complete project timeline must account for planning, obtaining permits (which can take weeks depending on your locality), coordinating multiple contractors if needed, and addressing any unexpected challenges that arise during installation. Weather conditions can also impact excavation and outdoor connection work.

Adding plumbing to a detached garage will likely increase your property taxes. Tax assessors consider plumbing an improvement that enhances property value and functionality. The specific tax impact varies by location and project scope. Converting a garage into living space with plumbing facilities can trigger significant reassessment in many jurisdictions. Before proceeding with your project, consult your local tax assessor's office to understand the potential tax implications and factor this ongoing expense into your decision-making process.

The Boring, MD homeowners’ guide to plumbing installations for a remodel or addition

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