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Find Plumbing installers for a remodel or addition in Saint George

Avatar for Dean Butterfield Plumbing Inc.
Dean Butterfield Plumbing Inc.
4.9(
15
)
Plumbing for a Remodel or Addition - Install

Serving Saint George, UT and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.\n

Project Photos
Project Photos
Project Photos
Project Photos
6 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Whipple Cooling, Heating, Plumbing & Electrical
Whipple Cooling, Heating, Plumbing & Electrical
3.9(
225
)
Plumbing for a Remodel or Addition - Install

Serving Saint George, UT and surrounding areas

Approved

In business since 1947

Free estimates

Emergency services offered

Since 1947, Whipple Service Champions have kept water moving the right direction in Southern Utah homes. Drain cleaning, leak detection, water heater repair and replacement, repiping, fixture installation, and water treatment across Washington County — where hard water is the rule, not the exception.\n\nEvery job is handled by licensed, insured Service Champions committed to 200 hours of annual training. We show up on time, explain what's wrong in plain language, and give you the price before the work starts — no surprises, no pressure. Because when it comes to your comfort, second place isn't an option.\n\nWhipple is on the way. Let's get your home to gold.\n\nWhipple also handles HVAC and electrical for St. George homeowners.

Our Work
Our Work
Our Work
Our Work
Our Team

+6

5 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for Copperhead Plumbing LLC
Copperhead Plumbing LLC
5.0(
7
)
Plumbing for a Remodel or Addition - Install

Serving Saint George, UT and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Dakota showed up on time, was prepared to give an estimate, but he was able to start work right away. He fixed a cartridge on one of our sinks that I would not have been able to identify or replace myself. He also installed two bidets for us in our bathrooms. He was neat, professional, and friendly during his entire visit, and was considerate about bringing dust into the house on his shoes. His work was done quickly and efficiently. I am very happy with his work, and would recommend his company to anyone who asked. I will hire him again if we need any further plumbing issues to be resolved."
Valve replacement
Valve replacement
Sewer riser repair
Sewer riser repair
Sewer riser repair

+5

9 neighbors recently requested a quote
Avatar for Express Home Services
Express Home Services
4.6(
637
)
Plumbing for a Remodel or Addition - Install

Serving Saint George, UT and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Excellent work was done. They replaced all 4 toilets, made it very convenient for us and offered some guidance on other plumbing questions I had while they were there. If I end up doing additional work, they will be my first call."
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+52

Response time4 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Mayans Repairs LLC
Mayans Repairs LLC
4.6(
11
)
Plumbing for a Remodel or Addition - Install

Serving Saint George, UT and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"The Mayans handyman showed up for the walk through on time Saturday morning. We settled on a price and a date and time to do the work. On that day Lucas arrived on time and completed the job well and quickly."
Roofing
Roofing
Roofing
Roofing
Roofing

+51

Response time2 days
Response rate100%
4 neighbors recently requested a quote
Avatar for Element Plumbing, Heating and Air
Element Plumbing, Heating and Air
4.7(
9
)
Plumbing for a Remodel or Addition - Install

Serving Saint George, UT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"They did everuthing we wanted and probably more. Quick and clean, interacted with us very well. Others had told us the water would be off for all day but they had it off for maybe 2 hours. Dustin and Drew I feel were outstanding"
Additional Photos
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+9

Response time2 days
Response rate100%
10 neighbors recently requested a quote
S&S Mechanical - Plumbing Heating Cooling
4.0(
1
)
Plumbing for a Remodel or Addition - Install

Serving Saint George, UT and surrounding areas

Approved (Corporate)

In business since 1983

Free estimates

Credit card accepted

S&S Mechanical is a trusted plumbing, heating, and cooling contractor serving St. George and the greater Southern Utah region since 1983. With over 40 years of experience, the company provides full-service residential and commercial HVAC and plumbing solutions, including repair, installation, maintenance, and system replacements. Known for fast response times and dependable service, S&S Mechanical employs Trust Certified technicians trained to work on all major brands and systems. Their team focuses on delivering reliable comfort solutions year-round, from emergency heating and cooling repairs to complete plumbing services. Backed by decades of local experience and a strong reputation for customer satisfaction, S&S Mechanical continues to be a go-to provider for homeowners and businesses seeking professional, efficient, and long-lasting home service solutions in Southern Utah.

26 neighbors recently requested a quote
Showing 1-10 of 29
FAQs for plumbing installation for a remodel or addition projects in Saint George, UT

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 Saint George, UT 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.