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Top-Rated Plumbing installers for a remodel or addition in Fanwood - Updated Nov 2026

Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
136
)
Plumbing for a Remodel or Addition - Install

Serving Fanwood, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"We had an older Heatmaker combination unit boiler that was 32 years old that needed to be replaced. We started out with several estimates and first decided what could be used in our space constrained garage. We decided on a Navien combination unit and focused a obtained a couple more estimates. Dawson in fact was one of the last estimates we obtained. While Dave from Dawson had the benefit of us being well along the learning curve, he was able to answer all of our questions about the new unit and how best to solve the condensate dilemma. He even was spot on with regards to treating our well water to minimize scale buildup in our new boiler. We knew we had reached that point where we felt we had found the best installer in Dave. Dave verified his condensate solution with the local township inspector and we scheduled the install date in two weeks. Carlos and Pablo showed up on time and dismantled the old unit and piping and did a first rate and well thought out installation job. Carlos had extensive experience installing these Navien units and it really showed. They managed to work in a tight space that PSE&G’s installers would not have with relocating a well tank. After all the plumbing was done, Ricky did the electrical work and adjusted some final dip switch settings before firing up the new boiler. Dave and his crew really are top notch. His front office staff (Wanda and Ondrea) made the PSE&G interest free financing and permitting approval process seemless. We are looking forward to the operation and efficiency of our new high efficiency boiler for years to come. If you are installing a Navien high efficiency combo unit, we highly recommend using Dawson Mechanical!"
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+20

Response time7 hrs
Response rate99%
Recommended by92%of homeowners
Avatar for Pipe Works Services Inc
Pipe Works Services Inc
4.4(
204
)
Plumbing for a Remodel or Addition - Install

Serving Fanwood, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"We had a new washing machine installed by Home Depot and when we started our first load the entire full washing machine of water flooded down thru the floors to the kitchen. We called PipeWorks for an emergency visit because we thought a pipe burst. Mario from PipeWorks came and found that Home Depot did not attach the water drain pipe securely on the back of the washing machine – it had popped off the back. So $404 later Mario saved the day. He spent alot of time testing the machine at different cycles to make sure there were no more leaks. I would highly recommend PipeWorks & Mario for any regular or emergency plumbing project. But shame on Home Depot for their shoddy installation."
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+93

16 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Good Tidings Plumbing Heating and Cooling
Good Tidings Plumbing Heating and Cooling
4.3(
77
)
Plumbing for a Remodel or Addition - Install

Serving Fanwood, NJ and surrounding areas

Approved

In business since 1991

Emergency services offered

Warranties offered

"Angi's list comes through again. Good Tidings Plumbing is a pleasure to work with. Mark was very knowledgeable and clearly communicated our options. He diagnosed the cause of our kitchen faucet leak quickly. We were sure a whole new faucet was needed, but he fixed it at much less expense. He also replaced our soap dispenser, which never worked, with a much improved model. Mark at Good Tidings is now our go-to plumber!!!!!"
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Response time8 hrs
Response rate100%
18 neighbors recently requested a quote
Avatar for Our Plumber, LLC
Our Plumber, LLC
4.3(
145
)
Plumbing for a Remodel or Addition - Install

Serving Fanwood, NJ and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"Steve, who did the actual work on my apartment, was great! He gets 5 stars!!! I would recommend him to anyone. But the fact that it cost $250 for 30 min of work is ludicrous! I have had plumbing work done in my condo before that was more extensive work and it was never this overpriced. My recommendation to other people is for the work, not the price."
davis
rettwer
smithberger
kopperton
vittorellio

+1

Recommended by94%of homeowners
Avatar for Continental Plumbing and Heating
Continental Plumbing and Heating
4.7(
29
)
Plumbing for a Remodel or Addition - Install

Serving Fanwood, NJ and surrounding areas

In business since 1985

Warranties offered

Credit card accepted

"There is a $50 fee for on-site quotation which is waived if you hire them to do the job. Juan, the plumber, and his assistant came within one hour and gave a reasonable quote. I accepted it. They replaced about a foot of pipe with a technical they called pressure fit. No soldering was needed. They cleaned up the water after work. The whole process was done in 30 minutes."
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+1

Recommended by89%of homeowners
Avatar for Rapid Repairs - Plumbing and Handyman
Rapid Repairs - Plumbing and Handyman
4.4(
53
)
Plumbing for a Remodel or Addition - Install

Serving Fanwood, NJ and surrounding areas

In business since 2012

Emergency services offered

"Bathroom plumbing problems are always unpleasant and very inconvenient.. But with Rapid Repairs you have professionalism, punctuality and a willingness to take the time to make certain the job is well done. As Mr. Miller worked diligently we enjoyed great conversation and he shared some maintenance tricks with me to keep my plumbing in good working order. While I still hate plumbing problems, meeting Mr. Miller was a great experience and next time I need a plumber, he will be my first call and I will be referring him to my friends.. 
"
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+2

Recommended by88%of homeowners
Easy Flow Drain Cleaning and Mechanical Services
4.8(
128
)
Plumbing for a Remodel or Addition - Install

Serving Fanwood, NJ and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"

My husband and I just bought a new house and in the basement the washer, dryer and utility sink were all in different locations in the basement so this is something we wanted to fix before purchasing new machines and moving in. Since we have an unfinished basement all of the pipes are exposed so we thought it would help make the job a bit easier to do. Even though we played a bit of phone tag with Rob in the beginning he was able to come out and give us a fair estimate. He showed up on time and was very friendly, with a big smile on his face. We knew this is someone who enjoys what they do. We talked through different options and it was clear he wasn't trying to over sell us on work we didn't need. He was trying to come up with the most cost effective way of getting done what we were looking for. He was able to write up an estimate while he was at the house which was way faster than anyone else. Other plumbers we have to wait almost 2 weeks for the estimate back. He was very reasonably priced and came in right where our budget was and what we thought it might cost so we hired him.

He was not able to come out the day it was scheduled because we had some bad weather and there were other plumbing emergencies in the area and since ours wasn't an emergency, we understood. But he was able to come the next day which was just in time for our new machines to be delivered. He showed up on time, was again very professional and friendly. He got the job done in the time quoted and we were very pleased with the results. His work was very clean and he walked me through everything he did when it was all done.

This is someone I would definitely hire again in the future and would recommend to anyone.


"
Recommended by95%of homeowners
Avatar for Cross County Plumbing and Heating
Cross County Plumbing and Heating
4.8(
130
)
Plumbing for a Remodel or Addition - Install

Serving Fanwood, NJ and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"I worked with Moe and thought he went above and beyond. 
After contacting Cross County Plumbing, Heating & Air Conditioning, Moe came out to my house a few days later and provided an estimate.  A lot of plumbing companies make you pay a fee just for an estimate which I think is ridiculous.  Moe did not charge a fee.  Moe was patient and informative.  He helped chose the filter for my house and waited for me to make up my mind.  I would recommend him to anyone looking to do some plumbing work at their home or place of business.
We now have some clean water and I know that I can shutoff our water at anytime.  Peace of mind because of Moe!
"
Recommended by94%of homeowners
Avatar for Greenleaf Plumbing LLC
Greenleaf Plumbing LLC
4.5(
13
)
Plumbing for a Remodel or Addition - Install

Serving Fanwood, NJ and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"

Greenleaf did a great job of fixing an emergency situation we had with both our plumbing and heating. As soon as I called him he was very responsive, told me certain precautions to take while he was on his way, and got there quickly. As soon as he arrived he did a thorough check on everything effected by a pipe that burst, gave us a few options on the best way to fix this issue going forward and quickly repaired the pipe and added insulation to prevent future issues. He then took a look at a heating issue that we had, which was ongoing for over a year, and was able to fix it quickly (when no other company could figure it out). This is who you should hire if you need an honest and reliable company. We will be using him for many years to come as it is very hard to find companies that don't try to take advantage or exaggerate their charges when it comes to these situations. Great guy great company.


"
Before Greenleaf
AFTER GREENLEAF
GP KITCHEN
Hooking up fixture and appliances
Hooking up rough plumbing piping in basement

+1

Recommended by80%of homeowners
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FAQs for plumbing installation for a remodel or addition projects in Fanwood, NJ

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 Fanwood, NJ 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.