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Find Plumbing installers for a remodel or addition in San Marcos

Avatar for Daniel's Plumbing and Air Conditioning

Daniel's Plumbing and Air Conditioning

8204 North Lamar, Suite B9
4.68(
69
)
•Approved Pro

Daniel's Plumbing and Air Conditioning

8204 North Lamar, Suite B9
4.68(
69
)
•Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
20 years of experience

Here at Daniel's Plumbing and Air Conditioning, our team is fully equipped and ready to serve you, from small to large projects. We truly know what good customer service is, and we stand behind, not only our work, but also guarantee you will be satisfied with the service our experts provide. Now courtesy may not be the first thing you think of when it comes to plumbing. But for us, it's one of the most important tools we carry. Certainly, courteous behavior won't actually stop a pipe from leaking, or unclog a drain but then, plumbing is about much more than just pipes and drains. It's about making sure YOU fully understand the job that will be done. It's about treating all parts of the home, not just our work area, with the respect and consideration it deserve. Most importantly, plumbing is about making sure you feel you have hired the right plumber the moment we set foot in your home, after taking care to cover those feet of ours, of course.

"Eli is very knowledgeable! Ask for him!"

Roger D on July 2023

Here at Daniel's Plumbing and Air Conditioning, our team is fully equipped and ready to serve you, from small to large projects. We truly know what good customer service is, and we stand behind, not only our work, but also guarantee you will be satisfied with the service our experts provide. Now courtesy may not be the first thing you think of when it comes to plumbing. But for us, it's one of the most important tools we carry. Certainly, courteous behavior won't actually stop a pipe from leaking, or unclog a drain but then, plumbing is about much more than just pipes and drains. It's about making sure YOU fully understand the job that will be done. It's about treating all parts of the home, not just our work area, with the respect and consideration it deserve. Most importantly, plumbing is about making sure you feel you have hired the right plumber the moment we set foot in your home, after taking care to cover those feet of ours, of course.

"Eli is very knowledgeable! Ask for him!"

Roger D on July 2023

Avatar for Mr. Rooter Plumbing of Austin

Mr. Rooter Plumbing of Austin

12201 Roxie Dr
3.82(
28
)
•Approved Pro

Mr. Rooter Plumbing of Austin

12201 Roxie Dr
3.82(
28
)
•Approved Pro
Customers say: Quality work
225 local quotes requested
55 years of experience

Mr. Rooter Plumbing of Austin is standing by to take care of any plumbing issues you might have in your home. Our team is known for being friendly, punctual, knowledgeable, efficient, and clean. Our Austin plumbing services are known for being effective and competitively priced. Keep your home’s plumbing systems in tip-top conditions with the help of Mr. Rooter Plumbing of Austin. With routine maintenance, we can help you avoid major plumbing problems. But if they do happen, our repair services can get us at your door quickly to get things under control, even for emergencies that happen at odd hours and on weekends or holidays! We bring you the best of all worlds when you call on us to work on your Austin home plumbing services. You get the personability and quick turn-around times of a local plumber. But you also get the advanced training and top-grade equipment of a corporate plumbing company!

"It went well. They heiped get the manufacture to replace the heater for no charge. We had to pay for labor but still we didn't have to pay for the heater. Aaron was friendly and did a great job."

Cate S on July 2023

Mr. Rooter Plumbing of Austin is standing by to take care of any plumbing issues you might have in your home. Our team is known for being friendly, punctual, knowledgeable, efficient, and clean. Our Austin plumbing services are known for being effective and competitively priced. Keep your home’s plumbing systems in tip-top conditions with the help of Mr. Rooter Plumbing of Austin. With routine maintenance, we can help you avoid major plumbing problems. But if they do happen, our repair services can get us at your door quickly to get things under control, even for emergencies that happen at odd hours and on weekends or holidays! We bring you the best of all worlds when you call on us to work on your Austin home plumbing services. You get the personability and quick turn-around times of a local plumber. But you also get the advanced training and top-grade equipment of a corporate plumbing company!

"It went well. They heiped get the manufacture to replace the heater for no charge. We had to pay for labor but still we didn't have to pay for the heater. Aaron was friendly and did a great job."

Cate S on July 2023

Avatar for Blue Ribbon Cooling and Heating

Blue Ribbon Cooling and Heating

3121 Eagles Nest St
5.00(
8
)
•Approved Pro

Blue Ribbon Cooling and Heating

3121 Eagles Nest St
5.00(
8
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3908 local quotes requested

Blue Ribbon is more than just an HVAC company. We’re family. For more than 20 years, we’ve been a community staple that’s provided customers in the Greater Austin area with ultimate comfort. Our skills, quality workmanship, absolute honesty and budget-friendly services are what make our team No. 1 in area comfort.

"Great job and excellent service"

JT B on May 2024

Blue Ribbon is more than just an HVAC company. We’re family. For more than 20 years, we’ve been a community staple that’s provided customers in the Greater Austin area with ultimate comfort. Our skills, quality workmanship, absolute honesty and budget-friendly services are what make our team No. 1 in area comfort.

"Great job and excellent service"

JT B on May 2024

Avatar for OnCall Home Services

OnCall Home Services

12593 Research Blvd
4.35(
710
)
•Approved Pro

OnCall Home Services

12593 Research Blvd
4.35(
710
)
•Approved Pro
Customers say: Super punctual
755 local quotes requested
27 years of experience

With over 20 years of experience servicing the Austin area, we strive to provide a wide array of high quality, affordable services. We offer home repair, remodeling, make-readies, custom interior and exterior paint, and many other services. Currently, we have five employees, and use professional and licensed subcontractors. ***We offer free estimates, price matching, flexible payment and financing available as well as.*** Call us today for your home repair and remodeling needs! **$500 minimum for labor on Service Calls**

"They did a great job at replacing my roof. Quality of work was great. They also did a great job of cleaning up after."

Brandon H on September 2025

With over 20 years of experience servicing the Austin area, we strive to provide a wide array of high quality, affordable services. We offer home repair, remodeling, make-readies, custom interior and exterior paint, and many other services. Currently, we have five employees, and use professional and licensed subcontractors. ***We offer free estimates, price matching, flexible payment and financing available as well as.*** Call us today for your home repair and remodeling needs! **$500 minimum for labor on Service Calls**

"They did a great job at replacing my roof. Quality of work was great. They also did a great job of cleaning up after."

Brandon H on September 2025

Avatar for Team Enoch Plumbing

Team Enoch Plumbing

8940 Creek Run Rd
4.99(
125
)
•Approved Pro

Team Enoch Plumbing

8940 Creek Run Rd
4.99(
125
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4658 local quotes requested

Team Enoch is an electrical, plumbing, HVAC and roofing services company that is passionate about providing the best value and service in the industry. Our technicians are licensed and insured. We would love the opportunity to give you a free estimate over the phone. Give us a call or send us an email with the specifics of your job.

"They did an excellent job replacing my kitchen faucet. Devlan was professional and did a great job cleaning up after the job was complete."

Shelly P on September 2025

Team Enoch is an electrical, plumbing, HVAC and roofing services company that is passionate about providing the best value and service in the industry. Our technicians are licensed and insured. We would love the opportunity to give you a free estimate over the phone. Give us a call or send us an email with the specifics of your job.

"They did an excellent job replacing my kitchen faucet. Devlan was professional and did a great job cleaning up after the job was complete."

Shelly P on September 2025

Avatar for Genie Bath Systems

Genie Bath Systems

5680 Randolph Blvd
4.64(
83
)
•Approved Pro

Genie Bath Systems

5680 Randolph Blvd
4.64(
83
)
•Approved Pro
Customers say: Quality work
3137 local quotes requested
12 years of experience

Genie Bath Systems provides homeowners with custom bath remodeling solutions, to include a full-line accessibility needs. All of our products are custom made in the USA. Factory Certified Installation.Lifetime Warranty.100% Financing . PLEASE NOTE: WE DON"T PERFORM KITCHEN REMODELS

"Last October, my sister, an elderly veteran living alone, contracted Genie Bath Systems to remodel her master and guest baths. She was diagnosed cancer and passed before the remodel was complete. Which, to be fair as we were not able to work with Genie while attending to my sister. The contract was expensive. Very expensive. The cost of the remodel is close to 1/4th the value of her home. I noticed there were issues with the remodel that showed a surprising lack of attention to detail. Genie sent people to address the issues twice. Yet issues remain. My calls to my contact at Genie are now being ignored. Also, the only document I have for the remodel is the contract my sister signed. It is not detailed. I have and continue to ask for a breakdown of the cost. An estimate or work order. This request is also being ignored. I am disappointed and have to wonder why Genie will not provide this information. I have several other questions for Genie that I will not go into here. But based on my experience, I cannot recommend Genie. In fact I would warn anyone considering Genie to be very careful about the cost of the contract."

Greg B on May 2025

Genie Bath Systems provides homeowners with custom bath remodeling solutions, to include a full-line accessibility needs. All of our products are custom made in the USA. Factory Certified Installation.Lifetime Warranty.100% Financing . PLEASE NOTE: WE DON"T PERFORM KITCHEN REMODELS

"Last October, my sister, an elderly veteran living alone, contracted Genie Bath Systems to remodel her master and guest baths. She was diagnosed cancer and passed before the remodel was complete. Which, to be fair as we were not able to work with Genie while attending to my sister. The contract was expensive. Very expensive. The cost of the remodel is close to 1/4th the value of her home. I noticed there were issues with the remodel that showed a surprising lack of attention to detail. Genie sent people to address the issues twice. Yet issues remain. My calls to my contact at Genie are now being ignored. Also, the only document I have for the remodel is the contract my sister signed. It is not detailed. I have and continue to ask for a breakdown of the cost. An estimate or work order. This request is also being ignored. I am disappointed and have to wonder why Genie will not provide this information. I have several other questions for Genie that I will not go into here. But based on my experience, I cannot recommend Genie. In fact I would warn anyone considering Genie to be very careful about the cost of the contract."

Greg B on May 2025

Avatar for Jon Wayne Service Company

Jon Wayne Service Company

9272 US Hwy 87 E
4.48(
970
)
•Approved Pro

Jon Wayne Service Company

9272 US Hwy 87 E
4.48(
970
)
•Approved Pro
Customers say: Super punctual
3449 local quotes requested
24 years of experience

We are proud to be San Antonio's largest residential heating and air conditioning contractor. From the moment you call until the job is done, our goal is your 100% satisfaction. If the job is not done right, we will make it right.

"Did a great job"

Gil C on August 2025

We are proud to be San Antonio's largest residential heating and air conditioning contractor. From the moment you call until the job is done, our goal is your 100% satisfaction. If the job is not done right, we will make it right.

"Did a great job"

Gil C on August 2025

Avatar for Excalibur Plumbing

Excalibur Plumbing

11880 Old 2243 W
4.67(
2,177
)
•Approved Pro

Excalibur Plumbing

11880 Old 2243 W
4.67(
2,177
)
•Approved Pro
Customers say: Super punctual
750 local quotes requested
15 years of experience

Serving the Austin metro, we specialize in all plumbing repairs. We have the most reviews in Austin Texas on Angie's list. Top Plumber all A in all categories. Up to 15% off Angie customers- Call us anytime for a free estimate 512-259-7222. FREE ESTIMATES!!!!

"Dishonest. I was told free estimate but when tech arrived he said it was $150. Also tech didn’t know anything about gas fireplace. The owner is very unprofessional and scrupulous. I will be complaining to Toll Brothers about their service. Overall Incompetency"

Elle M on September 2025

Serving the Austin metro, we specialize in all plumbing repairs. We have the most reviews in Austin Texas on Angie's list. Top Plumber all A in all categories. Up to 15% off Angie customers- Call us anytime for a free estimate 512-259-7222. FREE ESTIMATES!!!!

"Dishonest. I was told free estimate but when tech arrived he said it was $150. Also tech didn’t know anything about gas fireplace. The owner is very unprofessional and scrupulous. I will be complaining to Toll Brothers about their service. Overall Incompetency"

Elle M on September 2025

Avatar for Expo Home Improvement

Expo Home Improvement

6131 Woodlake Center
4.82(
17
)
•Approved Pro

Expo Home Improvement

6131 Woodlake Center
4.82(
17
)
•Approved Pro
Customers say: Quality work
975 local quotes requested
19 years of experience

Imagine loving every corner of your home. From a kitchen that feels fresh again, to a bathroom that finally works for your family, to windows that keep you comfortable through every Texas season. At Expo Home Improvement, we make remodeling feel simple and rewarding. Our team brings care, craftsmanship, and clear communication to every project, because how we show up matters just as much as what we build. Whether you're in Dallas-Fort Worth, Houston, Austin, San Antonio, or East Texas, we’re just around the corner and ready to help you love where you live. M-39963

"Jordan M. was excellent in skill and service. He arrived on time, got right to work and completed the shower install when he said he would. He was respectful of our home and cleaned up after he was finished. Our new shower is gorgeous! We will highly recommend him."

Lynn B on September 2025

Imagine loving every corner of your home. From a kitchen that feels fresh again, to a bathroom that finally works for your family, to windows that keep you comfortable through every Texas season. At Expo Home Improvement, we make remodeling feel simple and rewarding. Our team brings care, craftsmanship, and clear communication to every project, because how we show up matters just as much as what we build. Whether you're in Dallas-Fort Worth, Houston, Austin, San Antonio, or East Texas, we’re just around the corner and ready to help you love where you live. M-39963

"Jordan M. was excellent in skill and service. He arrived on time, got right to work and completed the shower install when he said he would. He was respectful of our home and cleaned up after he was finished. Our new shower is gorgeous! We will highly recommend him."

Lynn B on September 2025

Avatar for Expo Home Improvement

Expo Home Improvement

13859 Diplomat Dr
4.42(
113
)
•Approved Pro

Expo Home Improvement

13859 Diplomat Dr
4.42(
113
)
•Approved Pro
Customers say: Quality work
2443 local quotes requested
19 years of experience

Imagine loving every corner of your home. From a kitchen that feels fresh again, to a bathroom that finally works for your family, to windows that keep you comfortable through every Texas season. At Expo Home Improvement, we make remodeling feel simple and rewarding. Our team brings care, craftsmanship, and clear communication to every project, because how we show up matters just as much as what we build. Whether you're in Dallas-Fort Worth, Houston, Austin, San Antonio, or East Texas, we’re just around the corner and ready to help you love where you live. M-39963

"The Expo home came out, and they installed a step-in shower for the family; their work was excellent. We worked with Da'Monte, Kawin, and John, and they were very professional. We would recommend them to anyone needing this type of service."

Geri H on July 2025

Imagine loving every corner of your home. From a kitchen that feels fresh again, to a bathroom that finally works for your family, to windows that keep you comfortable through every Texas season. At Expo Home Improvement, we make remodeling feel simple and rewarding. Our team brings care, craftsmanship, and clear communication to every project, because how we show up matters just as much as what we build. Whether you're in Dallas-Fort Worth, Houston, Austin, San Antonio, or East Texas, we’re just around the corner and ready to help you love where you live. M-39963

"The Expo home came out, and they installed a step-in shower for the family; their work was excellent. We worked with Da'Monte, Kawin, and John, and they were very professional. We would recommend them to anyone needing this type of service."

Geri H on July 2025

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FAQs for plumbing installation for a remodel or addition projects in San Marcos, TX

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 San Marcos, TX 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.

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