Top-rated plumbing installers for a remodel or addition.

Get matched with top plumbing installers for a remodel or addition in Baton Rouge, LA

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 Baton Rouge

Avatar for J&S Plumbing
J&S Plumbing
4.8(
52
)

Serving Baton Rouge, LA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Emergency services offered

Credit card accepted

"Jose was very professional, arrived at the stated time and finish the job quickly. He had the additional parts needed to finish our repair and I will hire him again when I need more plumbing repairs."
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project
Additional Photos

+14

Response time1 day
Recommended by78%of homeowners
Avatar for Drainco
Drainco
5.0(
28
)

Serving Baton Rouge, LA and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"I’ve had 5 plumbers come to my house to try and fix a problem I was having with my water heater. Bruce is the only one who actually took the burner assembly apart, cleaned the burner which was covered with trash, and replaced the thermocoupler. After reassembling the burner unit, Bruce waited around for a few minutes to make sure everything was working properly. I am very impressed with his concern for customer satisfaction. Bruce is now my “go to” guy for all my plumbing needs."
Response time6 hrs
Recommended by92%of homeowners
Avatar for American Plumbing
American Plumbing
4.4(
51
)

Serving Baton Rouge, LA and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Warranties offered

Small jobs welcome

"American plumbing came out changed out my old water heater.And put a brand new heater in for a great price.Very professional and reliable service.I would definitely recommend American plumbing."
Water cooler repaired.
Cable bundle ran through a sewer line 8' deep.
Kitchen sink drain line that was busted in the slab.
Exposing the 10' deep water leak.
Fire hydrant installation.

+20

Response time1 day
Response rate95%
1 neighbors recently requested a quote
Avatar for Already Construction, LLC
Already Construction, LLC
4.9(
34
)

Serving Baton Rouge, LA and surrounding areas

Approved

In business since 2018

Credit card accepted

Customers say: Quick response

"Very professional and prompt. Even removed freshly blown insulation away from water heated for safety reasons. Took the time to explain repair before leaving. Will definitely use them again if needed."
Sewer main Install
Sewer main Install
Sewer main Install
Sewer main Install
Sewer main Install

+11

Response time2 hrs
Recommended by96%of homeowners
Avatar for Parakeet Pros, LLC
Parakeet Pros, LLC
5.0(
31
)

Serving Baton Rouge, LA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"We needed a mini split installed in our garage and Gator Co was fast and very efficient! There customer service was unmatchable and the owner’s follow-up call to make sure all was well and we were satisfied was totally unexpected. I would recommend this company to all my friends and family. I give them a 10/10 thanks again for the great and seamless experience!"
HVAC
HVAC
HVAC
HVAC
HVAC

+2

Response time1 day
Response rate86%
24 neighbors recently requested a quote
Avatar for Pedigos Plumbing
Pedigos Plumbing
5.0(
1
)

Serving Baton Rouge, LA and surrounding areas

Approved

Free estimates

Offers commercial services

"Words can’t describe how amazing Josh and Lonnie with Pedigo’s Plumbing are. I found them on Angi after my tank water heater started leaking, and I was nervous about being sold something I didn’t need. But as soon as they arrived, I felt comfortable. They were friendly, professional, and explained everything clearly. They found the leak and let me know I needed a replacement, but instead of pressuring me, they gave me multiple options, including a Navien tankless water heater. Since we always ran out of hot water when multiple people showered, I chose the tankless. They removed the old water heater from the attic with ease, installed the new unit, showed me how it worked, protected my floors, and cleaned everything up. The entire experience was amazing. I now have a plumbing company for life. Josh and Lonnie are the guys to call!"
Garage remodel
Garage remodel
Tankless water heater
Tankless water heater
1 neighbors recently requested a quote
...
Showing 1-10 of 120
FAQs for plumbing installation for a remodel or addition projects in Baton Rouge, LA

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 Baton Rouge, LA 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.