Top-rated plumbing installers for a remodel or addition.

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

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 Newton

Avatar for A Really Good Plumber
A Really Good Plumber
4.5(
45
)

Serving Newton, NH and surrounding areas

Approved

In business since 2007

Emergency services offered

Credit card accepted

"The company name is certainly an understatement. Great job. Very accommodating and conscientious. Will certainly use Stephen again for any plumbing needs."
Additional Photos
Additional Photos
1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Daigle Plumbing Heating and Cooling
Daigle Plumbing Heating and Cooling
4.3(
38
)

Serving Newton, NH and surrounding areas

Approved

In business since 1981

Free estimates

Credit card accepted

"John Maloney Hudson, NH The repair was completed today in an excellent and professional manner. I was completely satisfied with the repair and replacement of the damaged toilet seals and flange. I recommend Daigle Plumbing for all my future needs for sure. Great service great efficient work. Thanks"
9 ZONE On Boiler
3 Zone Boiler
4 Zone Boiler with storage Tank!!!
Oil Tank
6 Zone Boiler W/Storage Tank

+12

Response time1 day
110 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Bourne Family Plumbing, LLC
Bourne Family Plumbing, LLC
4.6(
8
)

Serving Newton, NH and surrounding areas

Approved

Free estimates

Credit card accepted

"Colin did a great job for me. He was there when he said he would be, looked at the job and explained what needed to be done. He started it when he said he would and finished in the time he said it would probably take. He also did a great job cleaning up afterwards. Nothing was left for me to do! I was completely satisfied and would absolutely hire Colin again for any plumbing needs. Bourne Family Plumbing is the type of plumber that everyone should have!"
project photos
project photos
project photos
project photos
project photos

+14

22 neighbors recently requested a quote
Avatar for Derry Plumbing & Heating
Derry Plumbing & Heating
3.7(
43
)

Serving Newton, NH and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"I hired Derry Plumbing and Heating to come to my house to do some work in the bathroom. They were extremely professional, polite, and very reasonably priced. The owner, Dave, was very professional, knowledgeable, and was able to answer all my questions. The technician that came to my house was very respectful of my property and did an amazing job. I would highly recommend Derry Plumbing and Heating for any plumbing you need, and I will definitely use them in the future."
Rinnai install
Designer shower
Drain line
Showroom shower/tub stall
Faucet fixtures

+2

Response time9 hrs
Response rate86%
5 neighbors recently requested a quote
Sonart Construction Corp.
2.3(
7
)

Serving Newton, NH and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

Avatar for Forsythe Carpentry
Forsythe Carpentry
5.0(
42
)

Serving Newton, NH and surrounding areas

In business since 2009

Free estimates

"Todd was wonderful to work with. He arranged for the electrical and plumbing work that needed to be done. He had the old cabinets removed in a day and within a few days the new ones were in. When he left at the end of the day everything was cleaned up and he arrived when he said he would. I will definitely use his services again."
yanzinski kitchen
yanzinski kitchen
yanzinski kitchen
yanzinski kitchen
yanzinski kitchen

+50

Recommended by100%of homeowners
Avatar for Coy Plumbing & Heating
Coy Plumbing & Heating
5.0(
8
)

Serving Newton, NH and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Mitchell was very professional and great at the work he’s done on my 2 homes. I’ve had 2 bathroom remodels. Funace and hot water heater replaced. Put an expansion water tank on one of my homes. Hooked up my water for my new refrigerator and dishwasher. Have not had any issues with his work. Highly recommend."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

Response time2 days
Response rate100%
Recommended by87%of homeowners
Avatar for Handyman911
Handyman911
4.6(
59
)

Serving Newton, NH and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Don and his team did a fantastic job on my full bathroom remodel, as well as putting in a new closet in one of my bedrooms and taking care of various other handyman projects for my place. I found him very easy to work with and very honest. He honors his commitments, and was clear on his schedule. He never placed other jobs in front of mine once work was underway. He is very capable, asking key questions and then using his experience to come up with a good plan of how to implement my requests. Of course, I needed to do my part in providing any needed supplies that were unique to the project (such as tile, bathroom fixtures, etc.). In some cases, I had very specific plans, in which case he listened to me and followed those plans while offering suggestions for improvement. There were a few cases where I wanted changes as the work proceeded, and he was very responsive in making those changes. He is very proud of his work and stands by it. I've attached a few pictures. The first photo shows the closet he built after he removed an old wall-mounted version. The removal of the old version also involved removing very old wallpaper and patching the drywall where needed. As you can see in the picture, it came out beautiful, and he and his team were the ones that installed the wood floor and painted the room. The second photo shows the new bathroom vanity and medicine cabinet that was part of a full bathroom remodel that he did. This was a substantial update since it required a change in the location of the vanity along with the corresponding plumbing and electrical work. He had to build up and move several of the walls, and he created the custom shelves seen in the photo. He also installed the tile floor, put in a new bathroom door, replaced the lights and fan and switches, put in new sheet rock and baseboard trim, and painted the walls and ceiling. Along the way, there were a few surprises and he was able to help me navigate through each of them to achieve results that I am very happy with. The third photo shows the new bathtub and tile that he installed. The tile looks fantastic, and he was careful to insure that studs were placed where the grab bars are located in order to get a solid install. I found Don so easy to work with that I also hired him to do other work around the place, including putting in new ceiling lights, new dimmer switches for those lights, new interior doors, performing various drywall repairs and painting, and several other handyman projects. I would definitely hire him again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+80

Recommended by97%of homeowners
...
Showing 1-10 of 53
FAQs for plumbing installation for a remodel or addition projects in Newton, NH

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 Newton, NH 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.