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Find Plumbing installers for a remodel or addition in Auburn

Avatar for Professional Building Services
Professional Building Services
4.9(
98
)

Serving Auburn, NH and surrounding areas

In business since 1984

Emergency services offered

Professional Building Services is a family owned and operated business whose ancestry in construction goes back generations. We are highest credentialed, Trex PLATINUM deck builders, James Hardie Elite Preferred Fiber cement siding installers and Owens Corning Platinum Preferred roofers. Our staff understands the value of quality roofing, siding, decking, windows & doors, and the benefits your home will experience when we do our jobs right. And as a family company, we enjoy getting to know our customers, and we will always make ourselves available to you!

Custom Deck
James Hardie Shingles
James Hardie Plank
James Hardie Plank
Screened in room

+9

Recommended by93%of homeowners
Percival Remodeling LLC.
4.9(
99
)

Serving Auburn, NH and surrounding areas

In business since 2009

Emergency services offered

"Reliable and trustworthy from the get-go! He actually promptly returns phone calls! Throughout the project, Kevin proved himself to be hard working and meticulous from start to finish! We have not one critical thing to say! He was punctual, efficient, so easy to work with and, did I already say hard-working??? His honesty and integrity set him apart from so many other contractors, in fact, he just called to say we had overpaid him by $100.00! Wow! My husband and I were very impressed by not only his work, but by his trust-worthy character and the pride he takes in his work. His assistant, Josh, was also a hard worker and showed such attention to detail - he was even careful not to destroy plants in my garden just below the window he was repairing! It was money well spent! We have already been singing Percival Remodeling's praises and referring him to others. We will hire him for all our future construction projects! Thank you so much, Kevin and Josh! We appreciate the excellent job!"
Before
After
Additional Photos
Additional Photos
Before

+17

Recommended by98%of homeowners
Avatar for Handyman Etc LLC
Handyman Etc LLC
4.8(
54
)

Serving Auburn, NH and surrounding areas

In business since 1990

Free estimates

"He came late to my house. He had said 7:15 and he came at 7:20. He put in 2 air conditioners when he said he was going to put in 4. He said that the other air conditioners did not work, and I thought that they did because I had plugged them in before he came. He said originally it would be $115 for all four and he argued with me and said that he had quoted $150 and because he did not want to put in the other two. I gave him $75 because he said he had greed on $150 for four. He was angry and yelled at me. He scared my son and I had to say that I would call the cops. He said to pay him then and he would come back after I bought two new air conditioners. I said no. I do not speak good English and had help to translate."
Unique
Unique
Unique
Kitchen
Kitchen

+6

Recommended by98%of homeowners
Avatar for Peace of Mind Home Improvements
Peace of Mind Home Improvements
5.0(
42
)

Serving Auburn, NH and surrounding areas

In business since 1996

Free estimates

Credit card accepted

"We were thrilled to have the support of Mr. Garand and his team in rebuilding our bathroom after is suffered water and sewer damage. They did an excellent job for a very reasonable cost. They recommended materials and supplies which improved both the appearance and functionality of the room. He has a great network of support tradespeople who we were able to call on to work on other parts of the home. Mr. Garand and his team communicated honestly and routinely about what they were doing. They kept the work area clean and well organized. They worked with our schedule as much as possible. And, they helped us find some construction materials at a lower cost and of better quality than we could find on our own thanks to their connections. We plan to bring them back for more renovation."
Addition
Addition
Addition
Bathroom
Bathroom

+17

Recommended by100%of homeowners
Avatar for Jeff's K-1 Heating LLC
Jeff's K-1 Heating LLC
5.0(
26
)

Serving Auburn, NH and surrounding areas

In business since 1988

Free estimates

Emergency services offered

"Jeff has performed our furnace maintenance over many years. From yearly cleanings to furnace and tank replacement, plus emergency calls. He always does excellent work and with reasonable prices. Plus I can always trust what he's telling us."
Recommended by88%of homeowners
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Showing 1-10 of 81
FAQs for plumbing installation for a remodel or addition projects in Auburn, 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 Auburn, 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.