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Find Plumbing installers for a remodel or addition in Caldwell

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

Serving Caldwell, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"We recently had the pleasure of hiring Dawson Mechanical to have a new Navien tankless water heater installed. This was a little more than a straightforward job since the water heater was being relocated from a utility closet to the garage which was about 20 feet away. From the time I made the first call to Dawson, I had a good feeling about this company. Dave came over within a few days on a Saturday to look the job over and give me an estimate. He is very knowledgeable and took the time to answer any questions we had. When the day came for the installation, a crew of 3 workmen arrived around 9:00 AM and did not stop until the job was finished around 5:00 PM. They did an excellent job, were very good about keeping everything clean and neat, and the workmanship was top notch. In short, we were very happy with everything and would not hesitate to use Dawson for our future plumbing/HVAC needs."
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+20

Response time7 hrs
Response rate99%
3 neighbors recently requested a quote
Avatar for Continental Plumbing and Heating
Continental Plumbing and Heating
4.7(
29
)
Plumbing for a Remodel or Addition - Install

Serving Caldwell, NJ and surrounding areas

Approved

In business since 1985

Warranties offered

Credit card accepted

"We just purchased a 2 family home less than a year ago. We had been smelling gas in our home near the chimney on and off. We called PSEG on 2 occasions, and on one trip they capped the line in the apartment, and the 2nd time they disconnected (what they thought at the time was) the gas line feeding the 2nd floor chimney, but it was the line for the 1st floor. From the consultation, Edmundo was very detailed in his explanation of all the possible issues, and worked with me in the most cost effective way to tackle the issue! Where other companies charged over $200 for the consultation alone, they came out for less than a fifth of that! The next day Byron and his partner came and searched for the issue. They found that the chimney line was connected to the gas stove. They were able to cut and cap the line through the floor of the apartment below, and we haven't smelled gas since! I am so grateful for their service and help, and would recommend them a million times over!"
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+1

Recommended by89%of homeowners
Thomas D. Evans
4.7(
234
)
Plumbing for a Remodel or Addition - Install

Serving Caldwell, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1997

Free estimates

Customers say: Quality work

"Tom did a fabulous job installing three new toilets in our home. He was on time, neat, professional and also affordable. I would recommend him for all your plumbing needs. Thank you, Tom! You did a great job! Terri and Christian Newton, NJ"
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+22

Response time6 hrs
5 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for AEO Plumbing & Heating, LLC
AEO Plumbing & Heating, LLC
4.8(
18
)
Plumbing for a Remodel or Addition - Install

Serving Caldwell, NJ and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"Vince was terrific. I found him on a this page, looked at the reviews, saw he was close, and I took a chance. I'm glad I did. He shows up when he says he will, explains what the problem is and what your options are, and then does great work for the promised price. He's my go-to plumber from now on."
Response time30 mins
Recommended by100%of homeowners
Avatar for B & B Maintenance Plumbing and Fire Sprinklers, LLC
B & B Maintenance Plumbing and Fire Sprinklers, LLC
2.5(
16
)
Plumbing for a Remodel or Addition - Install

Serving Caldwell, NJ and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"BB Plumbing was hired through my GC for my basement finish. They were responsive, worked with us through the process and came up with good ideas to make the bathroom, laundry room and bar area come out nice. Justin did great work and was reliable."
 Sink/Faucet Installation
Drinking Fountain Installation
Water Heater Installation
 Baptistry Tub Installation
 Fire Sprinkler Supply

+8

6 neighbors recently requested a quote
Recommended by100%of homeowners
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Showing 1-10 of 262
FAQs for plumbing installation for a remodel or addition projects in Caldwell, 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 Caldwell, 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.