Top-rated plumbing installers for a remodel or addition.

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

Avatar for A&M Plumbing & Heating
A&M Plumbing & Heating
4.8(
10
)

Serving Smithtown, NY and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I had A&M service my On Demand hot water heater. He did a great job. I decided to have additional work done. I have an older home and decided to have some old valves and pipes replaced. I would definitely recommend A&M"
Boiler header update
Boiler header update
Boiler header update
Boiler header update
Boiler header update

+13

Avatar for Varsity Home Service
Varsity Home Service
4.2(
90
)

Serving Smithtown, NY and surrounding areas

Approved

In business since 1962

Free estimates

Emergency services offered

"Excellent crew. One crew came for an estimate and was able to get another crew in a little later to install. All the crew that handled the installation were professional, knowledgeable, amicable and capable. I did not shop around, so I cannot say whether the price was competitive, but I am very happy with the whole experience, including customer service reps."
Water Filtration Systems
Heating and Air Conditioning
Toilet, Faucet and Vanity
Water Heaters and Boilers
Water Filtration Systems

+73

Response time5 hrs
2 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Clearway Plumbing & Heating
Clearway Plumbing & Heating
4.6(
181
)

Serving Smithtown, NY and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"Finding a reliable and honest plumber is a hard thing to find. I asked friends/family and nobody knew anyone i could call. Luckily i remembered seeing a Angieslist commercial on TV and decided to give it a try and i am so glad i did. After searching around i found Jimmy of Clearway Plumbing, What a great company! They showed up fast exacly when he told me he would and even though i was told by a friend of mine who is handy around the house that i would have to replace my toilet and it couldn't be repaired Jimmy at Clearway assured me that it could be fixed, would cost significantly less to repair and that replacing it would be a waste of money and that if i made the repairs the toilet would work like brand new. Since i saw other reviews saying how great and honest Jimmy is i decide to take his advice and i am so glad i did. Within an hour i had a completely repaired toilet that worked like new and cost way less then i ever would have thought. Jimmy from Clearway is the company to call for any of your plumbing needs you will not find someone more honest, fair and reliable. Since the repair of my toilet i have used Jimmy multiple times for other issues and so has my friends and we have had nothing but good experiences and i would highly recommend Clearway Plumbing to anyone looking for a honest and reliable plumber or heating company you will not be disappointed!"
Recommended by92%of homeowners
Avatar for Rapid Repairs - Plumbing and Handyman
Rapid Repairs - Plumbing and Handyman
4.4(
53
)

Serving Smithtown, NY and surrounding areas

In business since 2012

Emergency services offered

"While looking for a plumber to inspect and replace a leaking water heater, I found Rapid Repairs.  I called the number, and was directed to send a text message if I needed a emergent response.  After only a few minutes, I got a response in a text message addressing my issue.  They were professional and answered my questions as best he could without being at my house.  I even got estimates based on my answers.  The only reason I did not utilize their service was that I needed hot water immediately, and they were already on multiple service calls, meaning the earliest they could come out would be Monday.  
I would definitely use them in the future, I was very happy with the response and appreciated that he was polite and understood that I couldn't wait for them to become available.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by88%of homeowners
Avatar for K. Radday
K. Radday
4.8(
33
)

Serving Smithtown, NY and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Kevin is a true professional and can be trusted to work unsupervised in your home. He understood our needs and came up with a perfect bathroom design plan for us based on that. I've worked in construction so it takes a lot to impress me, Kevin did so at each phase. The demolition was quick and clean and he removed all the old framing, electric, plumbing, floors and subfloors and rebuilt from scratch using high quality materials. Kevin's workmanship far exceeded our expectations for the project. His attention to detail and skillful execution is easily worth twice the price. He created a separate temporary bathroom for us to use during the project. There were no surprise extras or unexpected delays, he stayed within budget (even saving us money on some things) and also did the entire job in the timeframe that was originally proposed. We could not be more pleased with the outcome. Everyone who sees the new bathroom says, "It's the best room in the house!" We love it."
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project

+31

Response time6 hrs
Response rate100%
Recommended by100%of homeowners
...
Showing 1-10 of 269
FAQs for plumbing installation for a remodel or addition projects in Smithtown, 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 Smithtown, 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.