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Find Plumbing installers for a remodel or addition in Lutherville Timonium

Avatar for Mahon Plumbing
Mahon Plumbing
4.8(
183
)

Serving Lutherville Timonium, MD and surrounding areas

Angi 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 time1 hour
Response rate88%
Recommended by92%of homeowners
Avatar for Len The Plumber Heating & Air, LLC
Len The Plumber Heating & Air, LLC
4.3(
1,260
)

Serving Lutherville Timonium, MD and surrounding areas

Angi Approved

In business since 1996

Emergency services offered

Credit card accepted

"Don't waste your time because that's all this company will do is WASTE YOUR TIME. I had an appt for 10/20 between 8-12pm. Never got a call, nor a visit. Called to find out why an d was told that they sent a text informing of running late which I never got. Received callback from Nicole informing of non received text stating she would set up visit so that I would be 1st stop. I requested today 10/22 and was assured she personally would call me around 8:30am and tech would be here by 9am. It's now 9:37am and I've again yet to hear from Nicole nor a tech. DON'T WASTE YOUR TIME BECAUSE LEN THE PLUMBER SURE WILL WASTE YOUR TIME. UNPROFESSIONAL AND NOT RECOMMENDED!!!!!"
Additional Photos
Response time12 hrs
4 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Roto-Rooter Plumbing & Water Cleanup
Roto-Rooter Plumbing & Water Cleanup
4.4(
597
)

Serving Lutherville Timonium, MD and surrounding areas

Angi Approved

In business since 1935

Free estimates

Emergency services offered

"Roto Rooter did an awesome job replacing my main line. They worked all day and night to get the job done. Quality work at a great price. Again a huge thank you to Roland, Brandon, Wayne, Umasis, Dillion, Cliff, Damon, and Thomas. Awesome job ! Tight spot and a deep trench. Happy Holidays ! Hope you get some rest."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

3 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Pohlman Plumbing Inc
Pohlman Plumbing Inc
4.6(
38
)

Serving Lutherville Timonium, MD and surrounding areas

Angi Approved

In business since 2008

Free estimates

Emergency services offered

"The gentleman that work this business go above and beyond to make the best suggestions for they work required. This is the second time I have hired them. My sub pump went after and more rain was coming they came out with 2 hours to fix the problem. Extremely professional man. I will be er use any other plumbing business other than Pohlman. I highly recommend if you have a plumping issue."
Finished Shower
Finished Shower
Panoramic View
Vanity
Mid-replacement

+10

Response time8 hrs
Response rate87%
Recommended by86%of homeowners
Absolute Plumbing LLC
5.0(
6
)

Serving Lutherville Timonium, MD and surrounding areas

Angi Approved

Free estimates

Emergency services offered

Warranties offered

"I highly and wholeheartedly recommend Absolute Plumbing. These guys are top-notch. They came to my rescue after a pipe in my old house burst. Not only did they come right away for an instant fix, but they came back for a full pipe replacement (my request). These guys are skilled, smart, knowledgeable, and personable. I’m a customer for life."
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project

+47

Response time1 day
Recommended by100%of homeowners
Avatar for AFFORDABLE INNOVATIVE SERVICES LLC
AFFORDABLE INNOVATIVE SERVICES LLC
5.0(
4
)

Serving Lutherville Timonium, MD and surrounding areas

Angi Approved

In business since 2025

Emergency services offered

Warranties offered

"Had a gas leak that needed to be fixed. He came same day and did great work. He was upfront about prices and told me if the fix wasn’t as easy as it looked he would have to charge more but he would let me know before he did that. He even found a separate issue and told me the tank above my water heater was rusting from the inside out and needed to be fixed. Would definitely hire again "
Plumbing Services
Bathroom renovation
Bathroom renovation
Bathroom renovation
Water Heater

+3

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Showing 1-10 of 706
FAQs for plumbing installation for a remodel or addition projects in Lutherville Timonium, 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 Lutherville Timonium, 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.