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Find Plumbing installers for a remodel or addition in Mount Airy

Avatar for Aqueduct Plumbing Services
Aqueduct Plumbing Services
5.0(
27
)

Serving Mount Airy, MD and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Excellent. Aqueduct Plumbing went above and beyond. We have multiple properties, mostly commercial and one residential. Clayton addressed each with the same level of detail, professionalism, and care. In addition, we had a daunting project that most turned their back on…Clayton came through. A+ service. A+ staff."
Navien Tankless Water Heater with Scale Filter
Moen Pulldown Kitchrn Faucet, Garbage Disposal, & Continuous Waste Drain
Steeped Tea Cafe - Multiple Tasks
PVC Closet Flange Replacement
Moen MotionSense Kitchen Faucet

+19

Recommended by70%of homeowners
Avatar for Douglas & Son Services
Douglas & Son Services
4.7(
23
)

Serving Mount Airy, MD and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"They are very informed about systems throughout the house and are active educators for their clients for MAINTENANCE and saving money! The family owned business is impressive, as their son is ALREADY a JOURNEYMAN in both plumbing and I believe soon to be HVAC expert as well. They are serious about their knowledge and offerings. - Erin Fussell"
Additional Photos
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+6

Response time11 hrs
Response rate94%
1 neighbors recently requested a quote
Markool Heating & Cooling, LLC
4.7(
18
)

Serving Mount Airy, MD and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Woke up this morning to my hvac leaking and contacted Markool. I have never used them before and was in a pinch. They fit me right in this morning and were out at my house within 2 hours. The tech stepped in the door and placed covers for his shoes so he did not track in any dirt which was impressive! The tech was very professional and super friendly. Problem was diagnosed and FIXED within an hour. The price was extremely reasonable to the point I was shocked in a good way (expecting a higher price). Anyways, I will most certainly be a returning customer. Thank you Markool Heating Cooling Plumbing."
Response time1 day
11 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Horizon Services, LLC (MD)
Horizon Services, LLC (MD)
5.0(
2
)

Serving Mount Airy, MD and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Hello, I am requesting assistance from a licensed plumber/gas fitter for gas service restoration at my property: 1239 Maple Ave. Baltimore, MD 21227 BGE has determined that the prior gas service was abandoned and is now processing the project as a new gas service line and exterior meter installation. BGE will be meeting me on-site on Tuesday, June 9, 2026, at 9:00 AM to review and approve the proposed exterior meter location. I need a licensed plumber/gas fitter who can either attend that BGE site visit or come immediately afterward to evaluate the work required on the customer side of the gas system. The scope of work includes: - Inspecting the existing gas piping to determine whether any portion can be safely reused; - Extending, repairing, or replacing internal gas piping as needed; - Establishing the new customer-side gas connection point for the exterior BGE meter; - Pulling the required gas/plumbing permit; - Performing the required pressure test; - Coordinating the requir"
Horizon Plumber under sink
Horizon Plumber in Kitchen with homeowner
Horizon Plumber crawl space
78 neighbors recently requested a quote
Avatar for Excellent Plumbing
Excellent Plumbing
4.7(
179
)

Serving Mount Airy, MD and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"We had a hot water installed yesterday. Excellent Plumbing LLC does great work. Mike was very responsive to all of our needs. We now have a very high quality hot water heat with an extended warranty. I will hire this company again."
Recommended by92%of homeowners
Avatar for Professional lawns
Professional lawns
5.0(
20
)

Serving Mount Airy, MD and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"For seven years, Redline Plumbing has been my go-to for plumbing needs and their technicians have handled everything from minor repairs to major installations in my home. Their unwavering reliability, punctuality, and top-notch workmanship set them apart. Their skilled technicians, armed with cutting-edge tools, consistently exceed expectations. Their excellent communication keeps me informed, and their honesty ensures fair pricing without unnecessary repairs. They leave my home spotless, reflecting respect. Redline Plumbing isn't just a service; they're trusted partners in maintaining my home's integrity. If you seek dependability, expertise, and unwavering integrity in plumbing, choose Redline Plumbing. Believe me when I say that Redline has proven to be a humble lifesaver time and time again. Thank you for seven years of outstanding service!"
Fusion Car Wash
back of the hotel shows the qty of rooms
Main Street view of the hotel.
George Washington University Hospital
Fusion Car Wash

+26

Recommended by100%of homeowners
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Showing 1-10 of 186
FAQs for plumbing installation for a remodel or addition projects in Mount Airy, 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 Mount Airy, 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.