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Find Plumbing installers for a remodel or addition in Irmo

Avatar for Reds Plumbing
Reds Plumbing
4.7(
37
)
Plumbing for a Remodel or Addition - Install

Serving Irmo, SC and surrounding areas

Approved

Super Service Award Winner

Emergency services offered

Warranties offered

Credit card accepted

"I had an excellent experience with the plumbing work that was done at my mother's home. The job included replacing pipes under the house, as well as servicing and updating plumbing to fixtures throughout the home. Everything was completed professionally, efficiently, and with great attention to detail. Communication was clear from start to finish, the work area was kept clean, and the quality of workmanship was outstanding. It's hard to find someone reliable and honest these days, and I truly appreciate the care that went into making sure everything was done right. I would definitely recommend their services to anyone needing plumbing repairs or upgrades."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Recommended by64%of homeowners
Avatar for One Stop Plumbing Heating and Air
One Stop Plumbing Heating and Air
4.7(
13
)
Plumbing for a Remodel or Addition - Install

Serving Irmo, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"david and his crew were very professional and great to communicate with...I was very pleased with all their efforts and workmanship and I highly recommend them for your plumbing and repair projects"
Response time6 hrs
Response rate96%
16 neighbors recently requested a quote
Avatar for AJ Plumbing
AJ Plumbing
5.0(
36
)
Plumbing for a Remodel or Addition - Install

Serving Irmo, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"AJ did a great job installing the Tankless Water heater, but also the installation and adjusting all of the circulation system to give us ready hot water at every faucet. I will call him first for anything to do with plumbing."
Tankless water heater
Indoor tankless Propane
Water Leak In Slab
Response time6 hrs
Response rate100%
Avatar for Gator Flow LLC
Gator Flow LLC
5.0(
13
)
Plumbing for a Remodel or Addition - Install

Serving Irmo, SC and surrounding areas

Approved

In business since 2025

Emergency services offered

Warranties offered

"Nate came out at the scheduled time and immediately went to work fixing my outdoor spigot/faucet. He was very professional and appears to be very skilled at plumbing. He also checked and adjusted my water pressure before he left which I appreciated and he took the time to address additional concerns that I did not originally call him out for. Professional, skilled, and thorough. I will be calling on GatorFlow/ Nate in the near future! Thank you Angi for the great referral and thank you Nate for a job well done."
Logo
1401 Main Street
1401 Main Street
1401 Main Street
1401 Main Street

+33

Avatar for Cottrell & Co, Inc.
Cottrell & Co, Inc.
4.4(
7
)
Plumbing for a Remodel or Addition - Install

Serving Irmo, SC and surrounding areas

Approved (Corporate)

In business since 1995

Free estimates

Credit card accepted

Since 1995, Cottrell & Co., Inc. has been providing expert plumbing repair, heating repair, air conditioning repair and drain cleaning service to homeowners and businesses in Columbia, Lexington, and beyond. We're known as the only service company you want in your home. We service residential and commercial buildings all over the Midlands. Our Master Plumbers and NATE Certified HVAC specialists are hand-picked and expertly trained to provide you with the finest plumbing, heating and air service and installations. When you need it done right, you need a Master Plumber or a NATE Certified HVAC Specialist. Call Cottrell & Co!

8 neighbors recently requested a quote
Avatar for Palmetto Renovations of Columbia, Inc.
Palmetto Renovations of Columbia, Inc.
3.9(
7
)
Plumbing for a Remodel or Addition - Install

Serving Irmo, SC and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"After completion of our bathroom remodel, we now literally give tours to our friends and neighbors. It's spacious and much safer with the ADA layout and new shower concept. Everybody finds the bright new look to be an investment and an enhancement. It adds value but is safer and that's most important. I next plan for my deck to be torn down and rebuilt and will again use Palmetto Renovations only. I have projects and they have expertise."
Palmetto Renovations
Palmetto Renovations
Palmetto Renovations
Palmetto Renovations
Palmetto Renovations

+31

Response time10 hrs
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for American Plumbing Service
American Plumbing Service
4.8(
100
)
Plumbing for a Remodel or Addition - Install

Serving Irmo, SC and surrounding areas

In business since 2014

Free estimates

Credit card accepted

"First impression was great: Tim picked up the phone right away, was available the same afternoon, called when he was on his way, and was overall very personable. Unfortunately, he didn't seem to actually want to do the work. He fixed the tub drain right away. Would barely look at the shower control issue and without even taking the front piece off to look, told me it would need to be replaced because the fixture was not a name brand. Did not tell me what would be involved, give me a quote, or express any interest in doing the work, just "Yep, that needs to be replaced. What else needs to be done?" So I showed him the toilet with a weak flush (water running into the bowl, had to hold handle down to flush completely). He tried flushing it a couple of times and told me I needed a new toilet because this one was "a piece of junk". I asked what was wrong with it and he said something vague about there probably being cracks in some unnamed part, and he'd have to take the tank off to repair it and by that time we may as well get a new toilet. Was there anything else I needed him to look at? I asked him to try to repair it and he went and got his snake (??? it was never clogged), snaked it, said it wasn't clogged and we needed a new one. I asked him what would happen if he replaced the flapper. He did and voila, it flushed without holding the handle down... A few minutes later he heard water running into the bowl again. He pulled out some other part and replaced that and like magic, that was fixed too. Before he left, I asked for a quote to replace the shower controls and he seemed reluctant to give me one. It wasn't an unreasonable number. I felt like he didn't want my business unless we wanted to remodel the whole bathroom. I'm not sure why I had to make a specific suggestion for how to fix my own toilet to get him to do it, unless he thought I was too dumb to know that it was a simple repair. I did appreciate that he charged me fairly for the work he did do. I appreciated that he was friendly and available the same day. But will I be calling him the next time I need a plumber? Sadly, no."
Removal of old caulk
Side view of tub
Finished Product
Tim Cook, owner of American Plumbing Service
Water and Sewer Line

+2

Recommended by92%of homeowners
Avatar for Southeast Plumbing & Gas, LLC
Southeast Plumbing & Gas, LLC
4.5(
55
)
Plumbing for a Remodel or Addition - Install

Serving Irmo, SC and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"After talking with several plumbers, I decided to use Southeast Plumbing and Gas. Brian answered all of my questions and quoted me a very competitive price. Brian installed a new dishwasher, put in a new tankless water heater (plus ran new electrical for the unit) and some other smaller fixes. He was professional, courteous, and did the work for what he quoted. He also tackled some additional plumbing issues that cropped up while he was doing everything else. He was at our house for over 12 hrs fixing everything and making sure everything was working properly before he left. I would definitely recommend SE Plumbing and Gas and would use them again."
Multiple LP Gas Line Installation
Underground natural gas line
Underground natural gas line installation
Septic Systems Service and Usage
Water Filtration & Softeners Project

+85

Recommended by96%of homeowners
Avatar for Cottrell & Co., Inc.
Cottrell & Co., Inc.
4.8(
530
)
Plumbing for a Remodel or Addition - Install

Serving Irmo, SC and surrounding areas

In business since 1995

Emergency services offered

Warranties offered

"We bought an older home, built in 1955, which needed a lot of plumbing work done: replace and repair old drain lines, install a commode, remove an old expansion tank in the crawlspace, new waterline for the toilet, install a new water heater, etc. They did an excellent job making repairs and trouble-shooting problems that we were having with our plumbing. They are knowledgeable, great with customer service, arrive on time and follow through until the job is done. I would hire them again without hesitation."
Response time8 hrs
Response rate100%
Recommended by95%of homeowners
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Showing 1-10 of 62
FAQs for plumbing installation for a remodel or addition projects in Irmo, SC

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 Irmo, SC 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.