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

Avatar for EDDIE B PLUMBING INC
EDDIE B PLUMBING INC
4.2(
97
)
Plumbing for a Remodel or Addition - Install

Serving Hightstown, NJ and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"I called the number. The person confirmed the appointment. The plumber was at the location at the precise time, inspected. Called me for the expected expense, we agreed over the phone. He got paid via Visa card and did the job. All done so professionally. Can't get better. I think he was little high in price but because its 5 degree F outside, its OK for one job."
Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Under Pressure Plumbing, LLC
Under Pressure Plumbing, LLC
5.0(
5
)
Plumbing for a Remodel or Addition - Install

Serving Hightstown, NJ and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

""Excellent service from Under Pressure Plumbing. They were prompt, professional, and unclogged my drain in no time. Transparent, reasonable pricing as well. Highly recommended for anyone looking for a hassle-free experience!""
Bath remodel
Bath remodel
Bath remodel shower
Double vanity
1 neighbors recently requested a quote
Avatar for Alliance Service Professionals, LLC
Alliance Service Professionals, LLC
4.3(
22
)
Plumbing for a Remodel or Addition - Install

Serving Hightstown, NJ and surrounding areas

Approved (Corporate)

In business since 2018

Free estimates

Emergency services offered

"Alliance service pros came to our house to find out why nothing was flowing from our house into my septic tank. They found that the pipe from the house to the tank was failing due improper installation when the house was built. Alliance arrived at our house before the time frame they gave me. They were up front with every charge throughout the process of identifying the source of our problem. A second truck had to be called in with extra equipment and supplies. They did not leave until our problem was solve. This company is honest, reasonable, professional and the guys are very kind. We would highly recommend this company."
Before
Long view of completed work
Close up of completed work
Additional Photos
Additional Photos

+19

Recommended by90%of homeowners
Avatar for Best Pro Service, LLC
Best Pro Service, LLC
4.8(
69
)
Plumbing for a Remodel or Addition - Install

Serving Hightstown, NJ and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"I recently decided to install shutters and blinds in all my rooms. Andrew came for measurement and did the measurement thoroughly. Shutters needs to be measured accurately to make sure it fits properly. Andrew provided options for shutters and blinds. We were looking for Norman Shutters and Binds. Best Blinds offer those. The products offered were high quality. once the order was placed, he kept us informed on the status. once order was delivered, Andrew and his crew came and installed everything to our satisfaction. It was good quality installation, and it was done within a day. Attractive pricing. overall satisfied customer and would highly recommend using Best Blinds."
Custom Window Treatments
Zebra shades
Zebra shades
Zebra shades
Zebra shades

+40

Response time1 day
218 neighbors recently requested a quote
Recommended by55%of homeowners
Avatar for Aqua Joe Plumbing & Drains LLC
Aqua Joe Plumbing & Drains LLC
4.9(
33
)
Plumbing for a Remodel or Addition - Install

Serving Hightstown, NJ and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Joe is the excellent plumber! He figured out smart plumbing system for my bathroom remodel, set up stand alone faucet, hooked up jacuzzi and plumbing for the sink. Also I asked him to fix other plumbing issues around my house and I'm very satisfied with all this plumbing knowledge and workmanship. I would highly recommend Aqua Joe plumbing services"
Install cleanout
Install cleanout
Additional Photos
Additional Photos
Additional Photos

+22

Recommended by96%of homeowners
Avatar for KP Plumbing
KP Plumbing
5.0(
12
)
Plumbing for a Remodel or Addition - Install

Serving Hightstown, NJ and surrounding areas

In business since 2020

Free estimates

Warranties offered

"Kyle and his crew were very efficient and professional. The whole process was very smooth and I was very happy overall! Will definitely be using KSP plumbing again for future plumbing projects."
4 zones of radiant heat/ 1 zone of baseboard heat. This unit is also a tankless water heater.
4 zones of radiant heat/ 1 zone of baseboard heat. This unit is also a tankless water heater.
4 zones of radiant heat/ 1 zone of baseboard heat. This unit is also a tankless water heater.
4 zones of radiant heat/ 1 zone of baseboard heat. This unit is also a tankless water heater.
4 zones of radiant heat/ 1 zone of baseboard heat. This unit is also a tankless water heater.

+21

Response time2 days
Response rate100%
Recommended by91%of homeowners
Avatar for Grade A Plumbing Inc
Grade A Plumbing Inc
4.2(
559
)
Plumbing for a Remodel or Addition - Install

Serving Hightstown, NJ and surrounding areas

In business since 2012

Credit card accepted

"Roy looked at our heater & determined it needed to be replaced & gave us our options. Once we decided he had to go get it and had it installed within an hr. Definitely going to have them back to do some other plumbing for us."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by85%of homeowners
Avatar for Orbit Water Solutions
Orbit Water Solutions
4.8(
44
)
Plumbing for a Remodel or Addition - Install

Serving Hightstown, NJ and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"We have been using the Orbit Water Solutions filtration and reverse osmosis system for a month with absolutely no problems. From the time of the install -- the crew was prompt, efficient (install took only a couple of hours) and courteous -- our experience has been overwhelmingly positive. Our water previously was full of all manner of minerals and chlorine, but now it's soft and more pleasant to drink and bathe in. My wife is already talking about how nice her hair feels after washing. I notice that my skin and scalp are less itchy after showering. We plan to retire and relocate soon, so another great feature of Orbit's system is that we can take it with us. Orbit says they'll uninstall here and arrange to have it installed in our new home, even if it's in a market the company normally doesn't serve."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Recommended by97%of homeowners
EFD Plumbing & Drain Cleaning
4.7(
36
)
Plumbing for a Remodel or Addition - Install

Serving Hightstown, NJ and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"We called EDF on a Monday monring and they came by a few hours later at 1pm (as agreed during our earlier conversation) to scope out the work and provide us with an estimate.  Upon agreeing to the estimate they scheduled to return at 8:15 on Thursday morning of the same week to complete the work.  They arrived at 8:15 on Thursday morning and finished the work a few hours later as they said they would when they arrived.  We were very satisfied with the quality and cost of the work.  They took the time to explain the cause of the problems and how they were going to correct it.  They also fixed several minor plumbing problems at no charge and also did a good job cleaning up afterwards.  All in all it was a good experience.
"
Recommended by88%of homeowners
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Showing 1-10 of 143
FAQs for plumbing installation for a remodel or addition projects in Hightstown, 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 Hightstown, 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.