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Find Plumbing installers for a remodel or addition in Norristown

Avatar for Pressman Home Services
Pressman Home Services
4.9(
242
)
Plumbing for a Remodel or Addition - Install

Serving Norristown, PA and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Don’t hesitate - make the call; we’re so glad we did! I will definitely call Paradigm Plumbing for our future projects! It was such a pleasure to work with Ross and his crew. They respond quickly and their work is top quality."
replaced section of broken sewer line
finished up a french drain installation
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+7

Response time4 hrs
6 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for A1 Handyman & Home Plumbing Services
A1 Handyman & Home Plumbing Services
4.7(
201
)
Plumbing for a Remodel or Addition - Install

Serving Norristown, PA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I cannot say enough about the work Brandon did. Our house had a dryer unit that died. It was inconveniently located at the bottom of our basement stairs, in front of our heater, and vented out into the garage. In addition you needed to jump the dryer electrical cord and squeeze in between the heater/utility sink to access the washer. A1 was able to re-locate all three items to the opposite wall setting up the necessary piping to do so. A new basement window was also ordered and installed. This was done quickly and efficiently. It is so much more convenient and functional. I will be using them in the future for other projects and highly recommend them."
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+4

Response time4 hrs
Response rate100%
Recommended by96%of homeowners
Avatar for Mattioni Plumbing, Heating & Cooling
Mattioni Plumbing, Heating & Cooling
4.5(
341
)
Plumbing for a Remodel or Addition - Install

Serving Norristown, PA and surrounding areas

Approved

In business since 1948

Emergency services offered

Warranties offered

"I always call Mattioni's for ALL my plumbing needs. I ALWAYS ask for Jared Colligan as Jared knows all of my plumbing. Jared is professional, knowledgeable, courteous, and very congenial. I know that my service needs will be taken care of with the utmost care. Jared has installed my water system and takes care of it annually. He has replaced several outside faucets. He takes care of leaks and all the plumbing in my house. I appreciate Mattioni's being a local, family run business. Also congratulations to Mattioni's for their 75th anniversary. Appreciated receiving a $75 gift card for repairs AND a $10 gift certificate for donuts at my local Dunkin Donuts! Many thanks Mattioni's and Jared! (Thanks to apprentice Andrew as well!)"
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Response time2 days
11 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Mr. Rooter Plumbing of Greater King of Prussia
Mr. Rooter Plumbing of Greater King of Prussia
4.2(
15
)
Plumbing for a Remodel or Addition - Install

Serving Norristown, PA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

Mr. Rooter Plumbing of Greater King of Prussia is a fully licensed and insured residential and commercial plumbing company serving Montgomery County, PA. Part of the trusted Mr. Rooter brand since 1972, we provide expert service for drains, sewer lines, water heaters, sump pumps, fixtures, and more.

Response time2 hrs
Response rate100%
33 neighbors recently requested a quote
Avatar for Resistance Construction L.L.C.
Resistance Construction L.L.C.
4.6(
7
)
Plumbing for a Remodel or Addition - Install

Serving Norristown, PA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

I've been an electrician for nearly 10 years and I'm an owner-operated company based out of Quakertown. There is no job too small for me. A handful of jobs I take care of are outlets, switches, lights, ceiling, bath, and attic fans, electric car chargers, underground electric for outbuildings, electrical panels, service upgrades, troubleshooting and more.

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+30

Response time6 hrs
1 neighbors recently requested a quote
Avatar for Lynch Industries, LLC
Lynch Industries, LLC
New to Angi
Plumbing for a Remodel or Addition - Install

Serving Norristown, PA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Lynch Industries provides HVAC, electrical, and plumbing services for residential and commercial customers throughout the tri-state area, including Eastern Pennsylvania, New Jersey, and Delaware. From service calls to full new-build scopes, the goal is simple: professional work and a smooth project from quote to closeout.

Outdoor unit replacement
Panel upgrade
35 neighbors recently requested a quote
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FAQs for plumbing installation for a remodel or addition projects in Norristown, PA

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 Norristown, PA 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.