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Find Addition to existing structure builders in San Marcos

Avatar for AGC Home Remodeling

AGC Home Remodeling

5.00(
47
)
Approved Pro

AGC Home Remodeling

5.00(
47
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
47 local quotes requested

AGC Home Remodeling, a top-rated contractor in Austin, TX, specializes in home additions, full remodels, ADUs, new construction, and kitchen and bathroom remodels. With decades of experience, we provide exceptional design, craftsmanship, and customer service, managing every phase from architecture and engineering to permits and construction with precision. Start your remodeling journey with us and experience the difference.

"I cannot say enough great things about Geoff and his team. From start to finish, they made my full home remodeling project an enjoyable and stress-free experience. The team was professional, communicative, and detail-oriented every step of the way. The quality of their work is top-notch, and it’s clear they take great pride in what they do. What impressed me most was how reliable and responsive they were. Anytime I had a question, they had an answer. Anytime an adjustment needed to be made, it was handled quickly and seamlessly. I always felt like my project was a priority. My home feels completely transformed, Geoff feels like he's truly part of the family."

Yolanda W on October 2025

AGC Home Remodeling, a top-rated contractor in Austin, TX, specializes in home additions, full remodels, ADUs, new construction, and kitchen and bathroom remodels. With decades of experience, we provide exceptional design, craftsmanship, and customer service, managing every phase from architecture and engineering to permits and construction with precision. Start your remodeling journey with us and experience the difference.

"I cannot say enough great things about Geoff and his team. From start to finish, they made my full home remodeling project an enjoyable and stress-free experience. The team was professional, communicative, and detail-oriented every step of the way. The quality of their work is top-notch, and it’s clear they take great pride in what they do. What impressed me most was how reliable and responsive they were. Anytime I had a question, they had an answer. Anytime an adjustment needed to be made, it was handled quickly and seamlessly. I always felt like my project was a priority. My home feels completely transformed, Geoff feels like he's truly part of the family."

Yolanda W on October 2025


"Hardworking, capable workers. Job was completed quickly and exceeded my expectations."

Linda V on September 2023

We are a general contracting service, Located in marble falls TX. We offer services in both contracting and remodeling, we have been in business since November of 2022. We specialize in full home remodels and repairs.

"Hardworking, capable workers. Job was completed quickly and exceeded my expectations."

Linda V on September 2023


Bankosh Construction group has 20 years of experience in General contracting for residential and commercial construction. give us a call for your free quote today.


Avatar for Patriot Construction & Handyman Service

Patriot Construction & Handyman Service

5.00(
11
)
Approved Pro

Patriot Construction & Handyman Service

5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 local quotes requested

Our 5-star ratings all over the internet and our BBB A+ accreditation get people's attention. But here are some other things that out clients LOVE: our warranty, our unusual business model, the fact that 95% of our work is done in-house (instead of subcontractors) or that we never ask for more than 10% down, our straightforward approach (like us costing more than usual, but being worth it), our highly detailed no guessing games quotes and the fact that no matter where our workers are from, you can easily communicate with any of them. There is more, but you get the idea. Call us to find out why half of our business is from direct referrals or from repeat clients.

"Exactly as planned and scheduled. They were on time (even ahead of schedule by a few days) and worked with me on my budget!"

Shane S on May 2024

Our 5-star ratings all over the internet and our BBB A+ accreditation get people's attention. But here are some other things that out clients LOVE: our warranty, our unusual business model, the fact that 95% of our work is done in-house (instead of subcontractors) or that we never ask for more than 10% down, our straightforward approach (like us costing more than usual, but being worth it), our highly detailed no guessing games quotes and the fact that no matter where our workers are from, you can easily communicate with any of them. There is more, but you get the idea. Call us to find out why half of our business is from direct referrals or from repeat clients.

"Exactly as planned and scheduled. They were on time (even ahead of schedule by a few days) and worked with me on my budget!"

Shane S on May 2024


Windmill Heritage LLC

4.33(
6
)
Approved Pro

Windmill Heritage LLC

4.33(
6
)
Approved Pro
Customers say: Quick response
141 local quotes requested
13 years of experience

WH Builders exists to serve you...we do this guided by our Vision & Mission in an effort to raise the bar of building and maintain excellence...our battle cry - Build Better... Vision: “Our passion is chasing the perfect build - unreachable, but always the goal” Mission Statement: "Driven by passion, we pursue excellence through innovation, the best technology, and the strongest team. Though perfection may be unattainable, we strive to improve continuously and deliver exceptional results."

"They are thefts! Please see the red flags! Jose took $3,300 of our money for architecture plans and design that we never received when we asked for our money back he refused and said that 2 meetings with general ideas and no precise details and sketches of the put outside my an architect they contract (after the first one refused to work with them) was the scripture of land. They pretty much stole our money we where willing to give them $1,300 for the ousting sketches that where computer generated and their time but the refuse led to return our money & stop answering our calls "

Stephen W on December 2025

WH Builders exists to serve you...we do this guided by our Vision & Mission in an effort to raise the bar of building and maintain excellence...our battle cry - Build Better... Vision: “Our passion is chasing the perfect build - unreachable, but always the goal” Mission Statement: "Driven by passion, we pursue excellence through innovation, the best technology, and the strongest team. Though perfection may be unattainable, we strive to improve continuously and deliver exceptional results."

"They are thefts! Please see the red flags! Jose took $3,300 of our money for architecture plans and design that we never received when we asked for our money back he refused and said that 2 meetings with general ideas and no precise details and sketches of the put outside my an architect they contract (after the first one refused to work with them) was the scripture of land. They pretty much stole our money we where willing to give them $1,300 for the ousting sketches that where computer generated and their time but the refuse led to return our money & stop answering our calls "

Stephen W on December 2025


Avatar for CW Custom Builders

CW Custom Builders

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

CW Custom Builders

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
2025 years of experience
Free onsite estimate

CW Custom Builders is a high-quality residential and commercial construction company serving Central Texas. We handle all phases of construction—from new builds to remodeling and additions—while priding ourselves on a foundation of honesty and integrity. Call today to get your project underway 830-391-9897.

CW Custom Builders is a high-quality residential and commercial construction company serving Central Texas. We handle all phases of construction—from new builds to remodeling and additions—while priding ourselves on a foundation of honesty and integrity. Call today to get your project underway 830-391-9897.



"Everything went well, work was performed Quick and efficiently, they listened to all my wants and needs and did an excellent job. Would diffidently use them again."

DuWayne H on October 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!

"Everything went well, work was performed Quick and efficiently, they listened to all my wants and needs and did an excellent job. Would diffidently use them again."

DuWayne H on October 2025


Avatar for Affordable Renovation Services LLC

Affordable Renovation Services LLC

4.81(
118
)
Approved Pro

Affordable Renovation Services LLC

4.81(
118
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
29 local quotes requested

We believe in providing great customer service and great quality work for an affordable price. We have over 20 years of combined experience in this type of work. We treat our customers with the up most respect, and gratitude because we believe that we make a customer for life.

"Excellent. Timely and per contract."

Anthony R on January 2025

We believe in providing great customer service and great quality work for an affordable price. We have over 20 years of combined experience in this type of work. We treat our customers with the up most respect, and gratitude because we believe that we make a customer for life.

"Excellent. Timely and per contract."

Anthony R on January 2025


Avatar for Mr. Handyman of South Austin/Lakeway

Mr. Handyman of South Austin/Lakeway

4.77(
94
)
Approved Pro

Mr. Handyman of South Austin/Lakeway

4.77(
94
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
52 local quotes requested

One call does it all! At Mr. Handyman, we complete jobs faster and better because you don’t need to make multiple phone calls to multiple contractors. Our insured technicians can take care of all of the projects on your "to-do list" saving you time from the first phone call all the way through to project completion. We promise to offer you peace of mind knowing Mr. Handyman's professionals are company employees who will arrive on time in Mr. Handyman vans and will also clean up when they’re done. Busy schedules can make home repairs hard to get to. Now your growing "To Do" list just looks overwhelming and unmanageable. Where do you start? It takes just one call to hire your local Mr. Handyman to solve all your home repair headaches. Professional, safe, reliable handyman services on-time, every time, that's our guarantee. We have also been honored to have earned the Angi Super Service Award each year since 2016.

"I am very pleased with the results. Highly recommended."

Jay V on February 2025

One call does it all! At Mr. Handyman, we complete jobs faster and better because you don’t need to make multiple phone calls to multiple contractors. Our insured technicians can take care of all of the projects on your "to-do list" saving you time from the first phone call all the way through to project completion. We promise to offer you peace of mind knowing Mr. Handyman's professionals are company employees who will arrive on time in Mr. Handyman vans and will also clean up when they’re done. Busy schedules can make home repairs hard to get to. Now your growing "To Do" list just looks overwhelming and unmanageable. Where do you start? It takes just one call to hire your local Mr. Handyman to solve all your home repair headaches. Professional, safe, reliable handyman services on-time, every time, that's our guarantee. We have also been honored to have earned the Angi Super Service Award each year since 2016.

"I am very pleased with the results. Highly recommended."

Jay V on February 2025

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

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

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.