Top-rated plumbing installers for a remodel or addition.

Get matched with top plumbing installers for a remodel or addition in West Islip, NY

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 West Islip

Avatar for Integrated Plumbing & Heating
Integrated Plumbing & Heating
4.8(
64
)

Serving West Islip, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Credit card accepted

"My oil Boiler needed replacement I contacted Integrated Plumbing & Heating and Roberto called me right away to setup an appointment to take a look at my boiler and explain to me the necessary steps to replace the boiler. He came in the following day and gave me a very fair price for the replacement and Installation he and his crew came in after 5 days to Install the boiler so far no Issues I definitely would recommend this company very profesional work."
Response time10 hrs
7 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Herber Plumbing & Heating Corp.
Herber Plumbing & Heating Corp.
4.7(
186
)

Serving West Islip, NY and surrounding areas

Approved

In business since 1971

Free estimates

Emergency services offered

"i have used Herber Plumbing for my plumbing issues since 1981. i called on a Sunday night and had someone here first thing Monday morning. Bob Herber as always was prompt and delivered as promised. The tech, Joe was professional and did a good job. i know whenever i hire them the job will be done right and they always stand behind their work. If possible they will help you solve a problem on the phone and save you the cost of a service call. Terrific well run company."
Response time12 hrs
1 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Joe Sampsons Plumbing & Heating LLC
Joe Sampsons Plumbing & Heating LLC
4.9(
81
)

Serving West Islip, NY and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"They arrived on time, removed the old water heater and installed the new water heater. They reworked some plumbing to have the water lines connect to the new heater. Cleaned up all sweated joints, cleaned up the floor where the work was performed and then made sure everything was working. I would definitely call them for future plumbing work."
Recommended by97%of homeowners
Fox's Plumbing & Heating
5.0(
10
)

Serving West Islip, NY and surrounding areas

"I could not be more pleased. Tom, the proprietor was very easy to reach, very punctual and very professional. For both jobs, the quotes were very competitive, undercutting other quotes in both cases. When it came time to do the job, they showed up right on time, worked very efficiently and delivered very neat quality results. I feel like I paid handyman prices yet got quality expert work. Fox plumbing are honest, consummate pro's. I will not hesitate to use again."
Recommended by100%of homeowners
Avatar for Right One Plumbing & Heating LLC
Right One Plumbing & Heating LLC
4.9(
78
)

Serving West Islip, NY and surrounding areas

In business since 1986

Free estimates

Emergency services offered

"Very well. Dennis came out and gave us two options for the job, so we could choose which worked for us. Prices for each option were very competitive. His guys were terrific - pleasant and professional. They were there when they said they would be and stayed late to finish the job in one day. We have used Right One Plumbing many times in the past (old house, multiple plumbing issues) and they have never let us down. We'd recommend them every time."
Recommended by98%of homeowners
Plumbing & Heating by Spiro
4.8(
11
)

Serving West Islip, NY and surrounding areas

"i discovered recurring pools of water on the floor in my kitchen which i traced to the leaking tubing. i called him late at night and since it wasn't an emergency he was at my home promptly the next morning. he knew what and how he had to do the job and did it efficiently. this is about the 5th time he's done various jobs and all have been done well. i also trust him on all counts to have access to my home when i'm not there."
Recommended by90%of homeowners
Avatar for Crisvalih Home Remodeling Inc
Crisvalih Home Remodeling Inc
5.0(
144
)

Serving West Islip, NY and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Cris, from Crisvalih Home Remodelation, and his team did an excellent job! Our small bathroom has a slanted ceiling and skylight and we were concerned about the layout and how to make everything fit. Cris was very helpful in providing ideas and suggestions for making the best use of the space including building a custom cabinet. He pointed out plumbing concerns from when the bathroom was originally installed and addressed all issues. Cris was very professional and easy to work with. We are very pleased with our beautiful new bathroom and would definitely use Crisvalih for other projects in our home."
Recommended by99%of homeowners
...
Showing 1-10 of 2769
FAQs for plumbing installation for a remodel or addition projects in West Islip, NY

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 West Islip, NY 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.