Top-rated plumbing installers for a remodel or addition.

Get matched with top plumbing installers for a remodel or addition in Guilderland-center, 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.

Top-Rated Plumbing installers for a remodel or addition in Guilderland-center - Updated Nov 2026

Avatar for Crisafulli Bros. Home Services
Crisafulli Bros. Home Services
4.7(
73
)
Plumbing for a Remodel or Addition - Install

Serving Guilderland-center, NY and surrounding areas

Approved

In business since 1939

Credit card accepted

Offers commercial services

"Brandon came out this morning to assess the issue. He was very polite and professional. Maximus and Jon were my installers. They were professional, polite and got the job done timely. Great guys!"
Response time9 hrs
Response rate86%
50 neighbors recently requested a quote
Request Quote
Avatar for Als Plumbing
Als Plumbing
5.0(
10
)
Plumbing for a Remodel or Addition - Install

Serving Guilderland-center, NY and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"This was the second time I had Al's Plumbing come out & do the work -- he has proven that he is the "master" in the universe of plumbers. I am so very impressed with his expertise. Wish I could have found him years ago..............He knows his stuff & he is my plumber for life."
Plumbing Project
Plumbing Project
Additional Photos
Additional Photos
Additional Photos

+17

Recommended by100%of homeowners
Request Quote
Avatar for ABC Plumbing & Heating LLC - Home Facebook
ABC Plumbing & Heating LLC - Home Facebook
4.8(
53
)
Plumbing for a Remodel or Addition - Install

Serving Guilderland-center, NY and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"In the past I have been over charged by other companies and I had little if any trust in the trade. However, this company proved to be quite honest and charged a fair amount considering the amount of time and work that went into the job. Not only were they to install a hot water heater, they also had to deal with locating and repairing a broken water pipe located under a old mobile home. In the future I will not hesitate to call upon them for my plumbing needs and will recommend them to my neighbors."
Response time2 hrs
Response rate100%
Recommended by100%of homeowners
Request Quote
Avatar for KC&R Home Improvement LLC
KC&R Home Improvement LLC
5.0(
16
)
Plumbing for a Remodel or Addition - Install

Serving Guilderland-center, NY and surrounding areas

In business since 2022

"Very professional , precise and neat work . Great customer service . Highly recommend this company for your plumbing heating and construction needs."
My jobs
My jobs
My jobs
My jobs
Recommended by6%of homeowners
Request Quote
Avatar for X-Treme Construction
X-Treme Construction
4.7(
16
)
Plumbing for a Remodel or Addition - Install

Serving Guilderland-center, NY and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Excellent work,made sure everything was working fine before leaving.I had diverters with springs in the back of them for a long time.I did not like them as they would break all the time.Cheap plastic.Brass valves and full turn knobs were put in.I love the new set.It is sturdy and will last a long time.Also a tub water stopper and a new over flow was put in along with new plastic pipe under the stopper.The stopper is great.All you have to do is step on it for water to go down or stay up.Very professional attitude.On time to do the work.Cleaned up after the job was done.Will hire for other work in the future."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Recommended by93%of homeowners
Request Quote
Avatar for A Real Plumber
A Real Plumber
4.0(
422
)
Plumbing for a Remodel or Addition - Install

Serving Guilderland-center, NY and surrounding areas

In business since 1973

Free estimates

Emergency services offered

"Used Angie's message system to send my request with pictures of work area, negotiated a price and settled on a date. Winston and his helper arrived on time and completed job promptly with no complications. I will continue using A Real Plumber as first choice for all my plumbing needs."
Additional Photos
Recommended by77%of homeowners
Request Quote
...
Showing 1-10 of 85
FAQs for plumbing installation for a remodel or addition projects in Guilderland-center, 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 Guilderland-center, 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.

See all articles