Top-rated plumbing installers for a remodel or addition.

Get matched with top plumbing installers for a remodel or addition in Warren, NJ

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Plumbing installers for a remodel or addition in Warren

Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
134
)

Serving Warren, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"Dave (Dawson Mechanical) is awesome. He is the only plumbing company I use. His knowledge is on another level and he runs a great company. It is easy to get an appointment and he responds right away. You can feel confident, if you have an emergency or non-emergency situation you that can get touch with him. In the past he installed a new boiler, furnace and converted us over to gas from oil heat. The work he and the guys did on the furnace/boiler is so good that other contractors comment on it. It really is a work of art - very neat. Most recently, he helped fix a bad plumbing job a contractor did during a bathroom model. The bottom of the toilet was flooding and the shower made a gurgling noise every time the toilet was flushed - it was an annoying odd problem. John came over during the covid pandemic, analyzed the situation and came up with a solution. He wore gloves, a mask and maintained space between us. I am very impressed with his expertise and the level of detail and attention he works with. However, I shouldn’t have been surprised based on how great of a company Dawson Mechanical is. He hires quality technicians. Lesson learned - dont let the contractor do plumbing work. I will definitely use Dawson Mechanical again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

10 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Pipe Works Services Inc
Pipe Works Services Inc
4.4(
202
)

Serving Warren, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"When our basement's pipe and water filter unexpectedly burst, Delroy from Pipe Works Services came to our rescue. He arrived promptly, assessed our situation, and helped us choose a cost-effective yet highly functional solution. Delroy swiftly installed new piping, pressure valves, and a water filter with great attention to detail. We wholeheartedly recommend Pipe Works Services for all your plumbing needs, including their 24-hour emergency services—be sure to request Delroy!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+93

8 neighbors recently requested a quote
Recommended by79%of homeowners
Primo Plumbing, LLC
4.5(
35
)

Serving Warren, NJ and surrounding areas

Approved

In business since 2005

Credit card accepted

Offers commercial services

"Don't hesitate to hire Mike MacGregor. He's excellent. We had a gas leak in a fireplace valve that was inaccessible behind a cabinet wall. We called every plumber Home Advisor recommended AND several fireplace companies (including the one that installed the fireplace). No one, except Mike, was willing to take the job or to assist us in getting access to the fireplace. When we finally gained access, Mike came with a new valve but discovered that it didn't actually need to be replaced. What honesty? He fixed the valve (saving us the cost of the replacement) and charged us a very, very reasonable price for all his work. Thank you Mike. We will definitely call again when we need a plumber."
Recommended by93%of homeowners
Avatar for Our Plumber, LLC
Our Plumber, LLC
4.3(
145
)

Serving Warren, NJ and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"Had a water heater installed. Price was cheaper than what other plumbers quoted. They were able to replace my heater right away. Would strongly recommend them for a job like mine."
davis
rettwer
smithberger
kopperton
vittorellio

+1

Recommended by94%of homeowners
Avatar for Rapid Repairs - Plumbing and Handyman
Rapid Repairs - Plumbing and Handyman
4.4(
53
)

Serving Warren, NJ and surrounding areas

In business since 2012

Emergency services offered

"We were getting very frustrated about trying to get someone to fix this toilet. A similar repair some years ago cost about $150,
but the new super in our building said this repair would cost about $400! We considered it....then logged on to Angie?s List.
Rapid Repairs referred us to a plumber near to us and he arrived that afternoon. He assessed the problem, left to buy the needed part and fixed the toilet when he returned. The bill: $160.
We were so grateful for the speedy, efficient help we got and highly recommend this company.


"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by88%of homeowners
Avatar for Cullen Plumbing Services, Inc.
Cullen Plumbing Services, Inc.
4.6(
74
)

Serving Warren, NJ and surrounding areas

In business since 1975

Free estimates

Credit card accepted

"Contacted Cullen early in the week and they showed up on time as promised for Friday.
Nice job done on the new copper piping to move the turn off away from
the wall where the builder had it originally and the valves hold and
work 100%
"
Recommended by91%of homeowners
Avatar for Cross County Plumbing and Heating
Cross County Plumbing and Heating
4.8(
130
)

Serving Warren, NJ and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"Cross County Plumbing and Heating, did a wonderful job!!! They got back to us in a timely matter, they were very honest and upfront. They gave my husband  advice on what we should do as first time home owners to save money and headache. They were never pushy or made us feel pressured for any option. Will definitely recommend their services to family and friends"
Recommended by94%of homeowners
...
Showing 1-10 of 179
FAQs for plumbing installation for a remodel or addition projects in Warren, 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 Warren, 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.