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Addition to existing structure builders in San Marcos

Avatar for Robles Renovations
Robles Renovations
4.33(
6
)
Approved Pro
Robles Renovations
4.33(
6
)
Approved Pro
Customers say: Quick response
2952 local quotes requested
30 years of experience

Remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"I hired Robles Renovation to install tile flooring in my first rental home. Initially, he had to postpone the project due to cold, wet weather—showing that he prioritizes the safety of his team. His pricing was fair and realistic, unlike other contractors who quoted me $2.50 per square foot for removal and $4.50 per square foot for installation. The quality of his work was excellent, though it took some time to complete. As with most projects, you can typically choose only two out of three—affordable pricing, fast work, or high quality—but not all at once. Robles Renovation delivered on affordability and quality. He handled the tile removal, hauled away the debris, and was easy to work with throughout the process. Once the tile project was finished, he also offered to paint the entire interior. He is highly motivated, passionate about his craft, and committed to doing the job right. I’ll definitely keep Robles Renovation in mind for future projects."

Alvaro R on February 2025

Remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"I hired Robles Renovation to install tile flooring in my first rental home. Initially, he had to postpone the project due to cold, wet weather—showing that he prioritizes the safety of his team. His pricing was fair and realistic, unlike other contractors who quoted me $2.50 per square foot for removal and $4.50 per square foot for installation. The quality of his work was excellent, though it took some time to complete. As with most projects, you can typically choose only two out of three—affordable pricing, fast work, or high quality—but not all at once. Robles Renovation delivered on affordability and quality. He handled the tile removal, hauled away the debris, and was easy to work with throughout the process. Once the tile project was finished, he also offered to paint the entire interior. He is highly motivated, passionate about his craft, and committed to doing the job right. I’ll definitely keep Robles Renovation in mind for future projects."

Alvaro R on February 2025


Avatar for QScapes Outdoor Solutions, LLC
QScapes Outdoor Solutions, LLC
6500 SH 46 West
4.60(
5
)
Approved Pro
QScapes Outdoor Solutions, LLC
6500 SH 46 West
4.60(
5
)
Approved Pro
Customers say: Quick response
346 local quotes requested
7 years of experience

Qscapes Outdoor Solutions is a local, family-owned business that provides quality outdoor solutions around creating, enhancing and maintaining both residential and commercial outdoor spaces. Let's talk about how we can improve your outdoor living experience. Call today 830-500-3044! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"There were ups and downs, the materials were not adequate"

Warren W on July 2023

Qscapes Outdoor Solutions is a local, family-owned business that provides quality outdoor solutions around creating, enhancing and maintaining both residential and commercial outdoor spaces. Let's talk about how we can improve your outdoor living experience. Call today 830-500-3044! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"There were ups and downs, the materials were not adequate"

Warren W on July 2023


Avatar for Constructovate
Constructovate
-
4.74(
96
)
Approved Pro
Constructovate
-
4.74(
96
)
Approved Pro
Customers say: Quality work
129 local quotes requested
20 years of experience

Constructovate is a residential/commercial construction and remodeling company servicing from New Braunfels, Tx and surrounding areas. We want to be your "go-to" contractor for you home or business. Some of our services include remodeling, masonry, painting, decks, fences. Our organization has extensive hands on experience in all areas of the construction and remodeling industry ranging from small carpentry projects to complete construction of commercial buildings. With our experience, you can be assured that we can complete projects of any size in a timely manner. Having this experience makes our projects run smoother and in a timely manner. We believe that there is ALWAYS a solution to every problem that may arise during the construction process and we always look for the positive in every situation. Call us to schedule an estimate today! Visit our website @ Constructovate.com (previously DBA: Reliant Renovations)

"Great communication, beautiful results done in a timely manner. Detailed estimate of everything at a reasonable price. I would recommend Constructovate for any project!"

Melinda B on January 2024

Constructovate is a residential/commercial construction and remodeling company servicing from New Braunfels, Tx and surrounding areas. We want to be your "go-to" contractor for you home or business. Some of our services include remodeling, masonry, painting, decks, fences. Our organization has extensive hands on experience in all areas of the construction and remodeling industry ranging from small carpentry projects to complete construction of commercial buildings. With our experience, you can be assured that we can complete projects of any size in a timely manner. Having this experience makes our projects run smoother and in a timely manner. We believe that there is ALWAYS a solution to every problem that may arise during the construction process and we always look for the positive in every situation. Call us to schedule an estimate today! Visit our website @ Constructovate.com (previously DBA: Reliant Renovations)

"Great communication, beautiful results done in a timely manner. Detailed estimate of everything at a reasonable price. I would recommend Constructovate for any project!"

Melinda B on January 2024


Avatar for WJP Renovation LLC
WJP Renovation LLC
9908 MATEO CV
5.00(
49
)
Approved Pro
WJP Renovation LLC
9908 MATEO CV
5.00(
49
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
482 local quotes requested

WJP Renovation LLC specializes in kitchen and bathroom renovations as well as granite and marble countertop installation and fabrication. It is a family-owned business that provides outstanding services. We understand the importance of feeling comfortable in your own home. You can count on our dedication to quality and our ability to maximize the value of your home. From initial consultation to installation, WJP Renovation will provide exemplary service and attention to detail. At WJP Renovation we specialize in kitchen and bathroom remodeling. The kitchen is the most important room in any house. From breakfast to dinner, it’s the focal social space of the modern American home. We can also give you a bathroom that is not only functional but features your own personal touch. From custom tile work to the perfect light fixtures, we’ll make sure your bathroom is an intimate sanctuary to unwind and feel at peace in.

"all the grout and surrounding silicone caulk needed to be removed and replaced with new product. not a large project however heavy use area so important the work was performed well. Service REP was very meticulous, thorough and respectful including full clean-up."

Andrew K on April 2025

WJP Renovation LLC specializes in kitchen and bathroom renovations as well as granite and marble countertop installation and fabrication. It is a family-owned business that provides outstanding services. We understand the importance of feeling comfortable in your own home. You can count on our dedication to quality and our ability to maximize the value of your home. From initial consultation to installation, WJP Renovation will provide exemplary service and attention to detail. At WJP Renovation we specialize in kitchen and bathroom remodeling. The kitchen is the most important room in any house. From breakfast to dinner, it’s the focal social space of the modern American home. We can also give you a bathroom that is not only functional but features your own personal touch. From custom tile work to the perfect light fixtures, we’ll make sure your bathroom is an intimate sanctuary to unwind and feel at peace in.

"all the grout and surrounding silicone caulk needed to be removed and replaced with new product. not a large project however heavy use area so important the work was performed well. Service REP was very meticulous, thorough and respectful including full clean-up."

Andrew K on April 2025


Chaney Family Construction
2218 Whispering Way
4.78(
9
)
Approved Pro
Chaney Family Construction
2218 Whispering Way
4.78(
9
)
Approved Pro
Customers say: Quality work
384 local quotes requested
Free onsite estimate

Transform your home with JJS Services! Our expert team in SAN ANTONIO specializes in all aspects of general remodeling. From concept to completion, we bring your vision to life with precision and quality. Contact us today to elevate your home to new heights!

"Jesse was great to work with for kitchen remodel. Helped me pick design and made sure the details were exactly as I wanted. Easy to communicate with. Would hire again."

Trace L on March 2024

Transform your home with JJS Services! Our expert team in SAN ANTONIO specializes in all aspects of general remodeling. From concept to completion, we bring your vision to life with precision and quality. Contact us today to elevate your home to new heights!

"Jesse was great to work with for kitchen remodel. Helped me pick design and made sure the details were exactly as I wanted. Easy to communicate with. Would hire again."

Trace L on March 2024


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
4509 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 Expo Home Improvement
Expo Home Improvement
6131 Woodlake Center
4.80(
15
)
Approved Pro
Expo Home Improvement
6131 Woodlake Center
4.80(
15
)
Approved Pro
Customers say: Quality work
1473 local quotes requested
19 years of experience

Since 2006, we've specialized in Bath and Shower Remodels, Window and Door Replacements, and Insulation for your home. As a local company, it is our pleasure to offer only the best products and solutions, because we know the heart of every Texan home, is a family. Your new home improvement project should be a great experience! So choose a trusted contractor you know you can count on! Over 20,000 Texan Families have trusted us with their home renovations. Give us a call today! M-39963

"I love my new shower. Eli and his team were amazing. They were on time and worked diligently to keep my home clean and still perform the shower upgrade in one day. They were friendly, knowledgeable and answered all our questions. Would definitely recommend."

Marcia F on June 2025

Since 2006, we've specialized in Bath and Shower Remodels, Window and Door Replacements, and Insulation for your home. As a local company, it is our pleasure to offer only the best products and solutions, because we know the heart of every Texan home, is a family. Your new home improvement project should be a great experience! So choose a trusted contractor you know you can count on! Over 20,000 Texan Families have trusted us with their home renovations. Give us a call today! M-39963

"I love my new shower. Eli and his team were amazing. They were on time and worked diligently to keep my home clean and still perform the shower upgrade in one day. They were friendly, knowledgeable and answered all our questions. Would definitely recommend."

Marcia F on June 2025


Avatar for A-Plus Air Conditioning & Home Solutions
A-Plus Air Conditioning & Home Solutions
2116 White Horse Trail
4.58(
945
)
Approved Pro
A-Plus Air Conditioning & Home Solutions
2116 White Horse Trail
4.58(
945
)
Approved Pro
Customers say: Super punctual
2264 local quotes requested
48 years of experience

Looking for a company that gives you the “warm fuzzies” and makes you feel good each time we do business together? For Emergency Services or After Hour Services, Please call 512-450-1980! When you call A-Plus, you can sense warmth, experience and knowledge from our professional staff. Family owned & operated since 1977. We service Austin & surrounding areas 7 days a week .

"BUYER BEWARE! DO NOT USE THIS VENDOR! I was duped by this company! Told me the installation of my single front iron door would be $255/hr for 1 hr possible 2 hours for 2 people. This install was 7 hours for each person or 14 hours which cost me over $1300 to install 1 door. The door was already prehung. The 2 men were walking around wasting time, pretending to look for parts such as door handles which were right in front of them in the box. This is deceptive, false advertising, and will be reported to the BBB. They didn’t even get my confirmation/approval for additional hours or work! I will NEVER use their services again. Duped!"

Laurie P on April 2025

Looking for a company that gives you the “warm fuzzies” and makes you feel good each time we do business together? For Emergency Services or After Hour Services, Please call 512-450-1980! When you call A-Plus, you can sense warmth, experience and knowledge from our professional staff. Family owned & operated since 1977. We service Austin & surrounding areas 7 days a week .

"BUYER BEWARE! DO NOT USE THIS VENDOR! I was duped by this company! Told me the installation of my single front iron door would be $255/hr for 1 hr possible 2 hours for 2 people. This install was 7 hours for each person or 14 hours which cost me over $1300 to install 1 door. The door was already prehung. The 2 men were walking around wasting time, pretending to look for parts such as door handles which were right in front of them in the box. This is deceptive, false advertising, and will be reported to the BBB. They didn’t even get my confirmation/approval for additional hours or work! I will NEVER use their services again. Duped!"

Laurie P on April 2025


Avatar for Gumbert Backyard Cedar
Gumbert Backyard Cedar
3053 Indian Trail
5.00(
3
)
Approved Pro
Gumbert Backyard Cedar
3053 Indian Trail
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
739 local quotes requested

Outdoor living and landscape services... We take pride in delivering high-quality work along with exceptional customer service. Explore our services and contact us today to schedule your free estimate!

"Everything went great from a call from Chris and a very fast response to come out. He did he measurements and got back with a design plan. Once we agreed he started when he said and completed the project as said. Made a few small changes along the way and I understood there would be a change or order fee but it was worth it. His vision in a plan with what I had just talked about I wanted was spot on. Yes I would and will hire him again. Another decision helper for me was that he is a veteran and that is big when it comes down to looking at estimates."

Loney G on December 2024

Outdoor living and landscape services... We take pride in delivering high-quality work along with exceptional customer service. Explore our services and contact us today to schedule your free estimate!

"Everything went great from a call from Chris and a very fast response to come out. He did he measurements and got back with a design plan. Once we agreed he started when he said and completed the project as said. Made a few small changes along the way and I understood there would be a change or order fee but it was worth it. His vision in a plan with what I had just talked about I wanted was spot on. Yes I would and will hire him again. Another decision helper for me was that he is a veteran and that is big when it comes down to looking at estimates."

Loney G on December 2024


Avatar for OnCall Home Services
OnCall Home Services
12593 Research Blvd
4.35(
706
)
Approved Pro
OnCall Home Services
12593 Research Blvd
4.35(
706
)
Approved Pro
Customers say: Super punctual
1019 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**

"On the recommendation of our realtor, we hired OnCall Home Services to remodel the kitchen in our new house. In our previous house, we were burned by a different contractor, so we were a bit nervous entering into this project. Turns out we had nothing to worry about! Beau and his crew were great to work with from the beginning of the project to the end. Whenever we had a question or concern, Beau was prompt to reply or came by the house to discuss. There were no hidden surprises in the costs because Beau was always transparent and kept us apprised about any issues or needed adjustments that came up. He and his crew were courteous, professional, and showed up on time, every day. The project was completed on schedule and we're extremely happy with the results. We wouldn't hesitate to hire OnCall Home Services again for any future house projects!"

Chris K on May 2023

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**

"On the recommendation of our realtor, we hired OnCall Home Services to remodel the kitchen in our new house. In our previous house, we were burned by a different contractor, so we were a bit nervous entering into this project. Turns out we had nothing to worry about! Beau and his crew were great to work with from the beginning of the project to the end. Whenever we had a question or concern, Beau was prompt to reply or came by the house to discuss. There were no hidden surprises in the costs because Beau was always transparent and kept us apprised about any issues or needed adjustments that came up. He and his crew were courteous, professional, and showed up on time, every day. The project was completed on schedule and we're extremely happy with the results. We wouldn't hesitate to hire OnCall Home Services again for any future house projects!"

Chris K on May 2023

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FAQs for addition to existing structure building service projects in San Marcos, TX

Yes, you can add a bathroom on a concrete slab, but the crew will need to saw-cut the slab, trench in new supply and drain lines, and then patch the concrete without weakening the foundation. Working with an experienced plumber and concrete pro keeps the structure intact and helps the new bathroom pass inspections.

schedule covers planning, permits, framing, rough-ins, finishes, and punch-list items. 

Larger spaces or extensive plumbing and electrical upgrades can stretch the timeline, while a simple powder-room conversion may wrap up faster. Hiring licensed pros helps keep the schedule on track and the work up to code.

The best location depends on how your family uses the space. An upstairs bath keeps nighttime trips close to the bedrooms, while a first-floor powder room is handy for guests and everyday traffic. 

Think about where plumbing lines already run, how much square footage you can spare, and what layout changes fit your budget. A pro can map out the smartest spot and handle any code hurdles.

With the right planning, you can carve out a bathroom in almost any part of the house. A successful addition requires sufficient space, proper ventilation, and access to plumbing and electrical systems. Structural modifications and adherence to building codes are essential. 

This process demands careful planning and the coordination of specialized professionals who ensure that the new space meets all code requirements and functional needs.

Under specific conditions, adding an extra bedroom can boost home value more than adding a bathroom. Home value is driven by overall configuration, market demand, and functional balance. A new bedroom influences the property’s appeal in different ways, while an additional bathroom enhances living convenience. Evaluating the current layout and market trends determines the optimal choice for maximum value.

The San Marcos, TX homeowners’ guide to addition to existing structure building services
From average costs to expert advice, get all the answers you need to get your job done.
master bedroom with fireplace
Jun 26, 2025
Jun 26, 2025
Budget for bedroom remodel costs based on factors such as bedroom size, remodel type, features, materials, labor, and more.
CONTRACTOR LOOKING OVER HOME DEVELOPMENT
Apr 19, 2025
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Budget for your general contractor’s hourly rate by considering factors such as project scope, fee structure, pricing model, and more.
Outdoor view of the modern house
Jun 16, 2025
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Explore how square footage, room type, home additions, and other common factors affect house renovation costs with our detailed cost guide.
BRIGHT OPEN ATTIC SPACE
Jun 10, 2025
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An in-law suite is a great solution for people who have family visiting often. Explore how much an in-law suite costs and prep to build yours.
white and gray kitchen with butchers block countertop
Apr 8, 2025
Apr 8, 2025
Looking to enhance the warmth and utility of your kitchen? Explore how much a butcher block countertop costs and start your budget here.
built-in outdoor kitchen with grill and sink
Apr 30, 2025
Apr 30, 2025
Budget for outdoor kitchen costs based on factors such as appliances, materials, permits, labor, amenities, kitchen size, customizations, and more.
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