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

Avatar for All Affordable Plumbing Inc
All Affordable Plumbing Inc
4.9(
178
)
Plumbing for a Remodel or Addition - Install

Serving Barrington, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Emergency services offered

Warranties offered

"All Affordable Plumbing was great to work with. They address my primary issue which was an issue with the plumbing in the basement. Secondly, I had mentioned to them that I will be doing a kitchen remodel project in the near future and that I will need to have the drain relocated. What they did was stage the area in prepapration for that project, so that there will be minimal work for when I start that project and have the sink in the new location. Lastly, they were very organized and professional with their work. Also, they left the area cleaner than what I presented to them"
Pipe was completely packed! Drain cleaning was not going to do the  job here!
Master Bath - Chicago
Geberit wall mounted toilet carrier installed. Wall mounted faucet installed. Hall Bath.
You can see the crud inside the pipe accumulated over 60+ years!
Old Broken Clay pipe just outside the foundation wall.

+41

Response time11 hrs
Recommended by96%of homeowners
Avatar for Four Seasons Heating & Air Conditioning
Four Seasons Heating & Air Conditioning
4.3(
3,298
)
Plumbing for a Remodel or Addition - Install

Serving Barrington, IL and surrounding areas

Approved (Corporate)

In business since 1971

Free estimates

Emergency services offered

"I would highly recommend Four Seasons! I recently scheduled duct and furnace cleaning. The technician quickly identified an issue that necessitated purchasing a new furnace. I opted to also upgrade my AC at a bundle rate since it was over 25 years old. The duct cleaner and professional installers were extremely knowledgeable, friendly and worked efficiently to both clean my ducts and install my new furnace and AC expeditiously. I immediately realized a huge difference in my heat and air quality which I am sure will result in savings on my electric bill. I have even scheduled some electrical work through Four Seasons and plan to use them going forward for all my Heating, Cooling, Plumbing and Electric needs."
Additional Photos
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Additional Photos
Response time9 hrs
44 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Precision Today Plumbing Heating Cooling Electrical
Precision Today Plumbing Heating Cooling Electrical
4.7(
564
)
Plumbing for a Remodel or Addition - Install

Serving Barrington, IL and surrounding areas

In business since 1992

Emergency services offered

Warranties offered

"Per village code, a water heater must have solid gas pipe going into it. Mine had flexible pipe. Precision Plumbing sent Dan Collins to my home to perform the gas pipe repair. It looks good. While he was here, I asked him to replace the copper flexible pipe water lines to the water heater. My budget allowed for the gas line repair. Although the additional copper pipe repair exceeded my budget, I do feel that I got my money's worth. My water pressure has increased significantly. Good job Dan!"
New PVC piping for double lav and vent stack
Updated kitchen faucet and drains
Original fixture
New fixture installed
Compromised sewer line

+47

Response time3 hrs
Response rate91%
21 neighbors recently requested a quote
Avatar for A + Rooter Inc
A + Rooter Inc
4.6(
228
)
Plumbing for a Remodel or Addition - Install

Serving Barrington, IL and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"

The job was done with the highest degree of professionalism and the cost was reasonable. I was so pleased that I scheduled a second appointment on 11/23/2015 for power4 rodding and to install bathroom faucet.

The men were pleasant and very professional - in addition they took off their shoes at the door and cleaned up when done. Unfortunately on the job for the bathroom faucet the old pipe to sewer was corroded and they had to go out and get additional parts which they did and the price to correct my issue was reasonable.

This is the best plumbing service I have used in the last 20 years so going forward if I have plumbing work done it will ONLY be done by AAA Walsh and sons.

Galen Edmondson


"
http://walshchicagoplumbing.com/
AAA Walsh & Sons
AAA Walsh & Sons
AAA Walsh & Sons
AAA Walsh & Sons

+7

Recommended by89%of homeowners
Avatar for H20 Plumbing and Sewer Services
H20 Plumbing and Sewer Services
4.6(
64
)
Plumbing for a Remodel or Addition - Install

Serving Barrington, IL and surrounding areas

In business since 1997

Emergency services offered

Credit card accepted

"Todd and his team are professionals. They were very thorough and progressed through multiple steps of rodding and jetting before finally having to dig in the yard to add a cleanout to resolve my sewer issue. The entire team was contentious and intent at every step. Unfortunately, my 60+-year-old pipes needed a bit more than could be managed from inside the house. Not only were they professional and aggressive in resolving the issue, but they were also very responsive to our urgent needs and showed up when they said they would for every visit. Great guys and fair pricing...highly recommended"
Recommended by95%of homeowners
Avatar for Lincoln Sewer & Drainage
Lincoln Sewer & Drainage
4.8(
640
)
Plumbing for a Remodel or Addition - Install

Serving Barrington, IL and surrounding areas

In business since 1970

Free estimates

"Great! They were unable to get all the way to the street from the catch basin. It was suggested I add a sewer clean out assure all the roots were gone and make it easier for future cleaning. This was suggested in the past, by another company , but the cost was out of sight. This company was very fair in price for both the cleaning (which included the inspection with the camera) and for the clean out installation."
Recommended by97%of homeowners
Avatar for MAS Plumbing, Inc.
MAS Plumbing, Inc.
4.7(
657
)
Plumbing for a Remodel or Addition - Install

Serving Barrington, IL and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"I was very satisfied with MAS Plumbing. Edward came to my home and provided an estimate for the installation of a water heater. He was very knowledgeable about the products available and gave me an honest opinion of what I needed and did not need. He also performed the installation several days later and did a great job. I would highly recommend MAS Plumbing."
Dental Office
Dental Office
Dental Office
Downtown Downers Grove Restaurant
Response time6 hrs
Recommended by98%of homeowners
Avatar for CJ Plumbing & Heating
CJ Plumbing & Heating
4.8(
51
)
Plumbing for a Remodel or Addition - Install

Serving Barrington, IL and surrounding areas

In business since 1991

Free estimates

Emergency services offered

"Lenny from CJ Plumbing came on time, and did an immaculate job! We needed to connect a new sink in our kitchen, and not only that CJ Plumbing are well versed with the code, they also came with the great idea of using an air-switch! The cost was very reasonable, and the execution of the work immaculate. We highly recommend CJ Plumbing and we will most definitely use them again"
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+102

Recommended by93%of homeowners
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FAQs for plumbing installation for a remodel or addition projects in Barrington, IL

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 Barrington, IL 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.