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Find Plumbing installers for a remodel or addition in Newtown Square

Avatar for Mattioni Plumbing, Heating & Cooling
Mattioni Plumbing, Heating & Cooling
4.5(
341
)

Serving Newtown Square, PA and surrounding areas

Approved

In business since 1948

Emergency services offered

Warranties offered

"So I had called Mattioni and they sent out the sweetest, most energetic, smiley technician! Sam was absolutely darling and did his job efficiently and thoroughly. He was a giant teddy bear and extremely informative of everything he was doing. I urge everyone and anyone to give Mattioni Plumbing Heating & Cooling a call for the best customer service AND skilled technicians out there to get whatever you need done."
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Response time2 days
11 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Unique Indoor Comfort
Unique Indoor Comfort
4.6(
678
)

Serving Newtown Square, PA and surrounding areas

Approved (Corporate)

In business since 1966

Free estimates

Emergency services offered

"Jeff and his team did and excellent job with the installation of two Daikin HVAC units. I had many questions about the units and install and they were quick and thorough in responding. The price and warranty were competitive with high end brands. The crew was courteous and professional during the two day install. They were the only company that included replacement of the coolant lines, rather than just flushing the old ones. So far the Daikin variable speed AC units are exceptionally quiet and the house is very comfortable. Would recommend Ace Home Services and Unique Comfort without reservation."
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+3

10 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Clear Flow Water Solutions LLC
Clear Flow Water Solutions LLC
3.5(
47
)

Serving Newtown Square, PA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"While the plumber himself is professional, informative and knowledgeable, I had to leave several voice messages, send email, and ultimately contact him through the Angie's List messages to get a response when some items needed a return visit.
I purchased a deal from Angie's List, but never received any breakdown of the costs of actual repairs, so I am left to assume that what they did exactly covered the cost I had pre-paid. 
I purchased parts & materials (faucets, sprayers, handles, etc) myself ahead of time since it is often problematic when working in an older (19th century) house.
An assistant replaced the kitchen faucet & sprayer, but I had to have them return to take care of one handle which came loose within the first few days of use.  The pop up in the downstairs bathroom sink that was replaced no longer works. I didn't realize until after they left that the faucet and handles I'd selected that were put on the upstairs bathroom sink render the pop up useless, so the drain is always open. The trap in the kitchen is fine, as is the basement shut off valve. I had also previously had them replace the outside faucet at the barn/garage and that worked well throughout the summer (another Angie's List deal.) 
I was upset that, while installing the upstairs sink faucet and handles, that they didn't notice that the shut off valve was not completely turned off. Hence, when I went downstairs, I found water pouring out of the ceiling in the kitchen. I quickly told them & they shut it properly. Perhaps I am expecting too much, but I would have thought that they would take some responsibility since it was their error  that left 4 saturated ceiling tiles sagging and dripping onto the kitchen floor and island. Instead I was told to simply let them dry. I ended up spraying bleach above them, & propping them up with clothes poles for a full week as they slowly dried. They are still obviously lower than the surrounding tiles.


"
2 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for Bluefrog Plumbing and Drain of The Main Line
Bluefrog Plumbing and Drain of The Main Line
5.0(
6
)

Serving Newtown Square, PA and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

Proudly serving the Main Line. Built on trust, consistency, and showing up when it matters.\nWe diagnose issues correctly, explain your options clearly, and fix problems the right way — not the quick way.\n\n• Upfront pricing, no surprises\n• Fast response times\n• Clean, professional technicians\n• Quality work that lasts\n\nServices:\nWater heaters • Drain cleaning • Leak repairs • Sewer issues • Water filtration • General plumbing

My jobs
171 neighbors recently requested a quote
Avatar for Blue Dog Builders LLC
Blue Dog Builders LLC
5.0(
6
)

Serving Newtown Square, PA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

Blue Dog Construction LLC is a premier design-build firm proudly serving homeowners throughout Philadelphia's prestigious Main Line. We specialize in transforming residences with craftsmanship that stands the test of time — from thoughtful renovations to full custom builds.\nWhat sets us apart is simple: we put experience before revenue. Every project receives our full attention, personal care, and the kind of hands-on expertise that only comes from years of dedicated work in the field. We don't cut corners, we don't rush timelines, and we never compromise on quality.\nFrom the first consultation to the final walkthrough, our commitment is to deliver an exceptional customer experience alongside construction results you'll be proud of for decades to come. When you choose Blue Dog Construction, you're not just hiring a contractor — you're gaining a trusted partner invested in the value and beauty of your home.\n📍 Serving the Main Line & Greater Philadelphia Area

Kitchen - Blue Bell, PA
Bryn Mawr kitchen
Bryn Mawr 2
Gladwyne - Bathroom
Foyer - Bryn Mawr

+7

2 neighbors recently requested a quote
Avatar for Gavarone Plumbing LLC
Gavarone Plumbing LLC
5.0(
1
)

Serving Newtown Square, PA and surrounding areas

Approved

In business since 1972

Free estimates

Small jobs welcome

Welcome to Gavarone Plumbing LLC! We take pride the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!\n

Avatar for Donnelly's Plumbing Heating and Cooling
Donnelly's Plumbing Heating and Cooling
4.5(
1
)

Serving Newtown Square, PA and surrounding areas

Approved

In business since 1980

Free estimates

Warranties offered

In 1972, Donnelly’s Cooling, Heating & Plumbing began serving Pennsylvania residents with premier plumbing services and later expanded to add their superior HVAC services. As the area’s top choice for plumbing, heating, and cooling service, we’re proud to offer unmatched professionalism and quality results.\n\nWith same-day and emergency services, our team is always available for your home service needs. Plus, with service for all brands and free estimates, you can trust you’re in excellent hands with our team.

Water Heater
Well Tank
Repipe in Basement
Bathroom Shower Valve
Response time1 day
Recommended by100%of homeowners
Avatar for Old State Plumbing
Old State Plumbing
5.0(
13
)

Serving Newtown Square, PA and surrounding areas

Credit card accepted

"Tim was extremely professional with all the work done. We were remodeling our powder room and needed all the plumbing reworked. He explained everything thoroughly to me and even took on an additional request when I added an extra outside hose bib be installed. Tim's definitely my go to on all things plumbing. Will absolutely be using him again for future projects."
Old water heater
Frost Free Hose Bibbs
Moen Arbor faucet
Old Rheem water heater
New water heater

+16

Recommended by100%of homeowners
Avatar for VICC LLC
VICC LLC
5.0(
15
)

Serving Newtown Square, PA and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Victor is great to work with. We were having water pressure issues in our row home. He installed a water pump and pressure control system that took care of the problem. He was professional and very knowledgeable. He came in, diagnosed the problem, got the parts needed to fix it, and took care of it. No messing around or wasting time. I will definitely use Victor again when I have any plumbing issues."
Recommended by100%of homeowners
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FAQs for plumbing installation for a remodel or addition projects in Newtown Square, 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 Newtown Square, 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.