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Addition to existing structure builders in Dripping Springs

Avatar for TRS Build
TRS Build
11400 West Parmer Lane
4.73(
30
)
Approved Pro
TRS Build
11400 West Parmer Lane
4.73(
30
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
10 years of experience

We partner with our clients to create the beauty and functionality they want for their home or business. By living out our core values of quality in product and service delivery, communication, care and transparency, we work to first understand client goals and design preferences, and then meet people where they are at in terms of budget, family, workstyle and lifestyle. We provide full turnkey services from design through construction, and ensure our clients receive the greatest value for their investment.

"I've had the pleasure of working alongside TRS Build for over four years, and I highly recommend them. Led by Shaniko and AnnMarie, this powerhouse design-build team embodies professionalism, passion, and excellence. As an accomplished architect and interior designer, I’ve worked with many firms, but TRS stands apart by creating stunning, thoughtfully crafted homes while fostering meaningful client relationships. They respect clients' homes and surroundings, showing dedication and care at every stage. The entire team is reliable, knowledgeable, and a joy to work with. Their well-defined process keeps projects running smoothly, and if challenges arise, TRS addresses them quickly without delay, ensuring a seamless experience. Working with AnnMarie, Shaniko, and their incredible team has always been a privilege. If you're seeking experts to design and build your dream home with beauty, care, and precision, TRS Build is an exceptional choice."

Brianna C on February 2025

We partner with our clients to create the beauty and functionality they want for their home or business. By living out our core values of quality in product and service delivery, communication, care and transparency, we work to first understand client goals and design preferences, and then meet people where they are at in terms of budget, family, workstyle and lifestyle. We provide full turnkey services from design through construction, and ensure our clients receive the greatest value for their investment.

"I've had the pleasure of working alongside TRS Build for over four years, and I highly recommend them. Led by Shaniko and AnnMarie, this powerhouse design-build team embodies professionalism, passion, and excellence. As an accomplished architect and interior designer, I’ve worked with many firms, but TRS stands apart by creating stunning, thoughtfully crafted homes while fostering meaningful client relationships. They respect clients' homes and surroundings, showing dedication and care at every stage. The entire team is reliable, knowledgeable, and a joy to work with. Their well-defined process keeps projects running smoothly, and if challenges arise, TRS addresses them quickly without delay, ensuring a seamless experience. Working with AnnMarie, Shaniko, and their incredible team has always been a privilege. If you're seeking experts to design and build your dream home with beauty, care, and precision, TRS Build is an exceptional choice."

Brianna C on February 2025


Avatar for Mark Williamson Contractor
Mark Williamson Contractor
PO Box 4592
5.00(
1
)
Approved Pro
Mark Williamson Contractor
PO Box 4592
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Here at Mark Williamson Contractor we are a full service contracting company working with residential and commercial properties. No job is too large or small for us and we pride ourselves on our professionalism and skillset. Call now for a free quote.

"Mark has helped with all kinds of small projects like garage organization etc"

Della T on April 2022

Here at Mark Williamson Contractor we are a full service contracting company working with residential and commercial properties. No job is too large or small for us and we pride ourselves on our professionalism and skillset. Call now for a free quote.

"Mark has helped with all kinds of small projects like garage organization etc"

Della T on April 2022


Diamond Carlos Construction LLC
3728 Kyler Glen Rd
5.00(
3
)
Approved Pro
Diamond Carlos Construction LLC
3728 Kyler Glen Rd
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Diamond Carlos Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I hired Carlos at Diamond Carlos Construction and his crew did an amazing job. I had them lay soil and grass in my back and front yard as well as some decorative stones along my garden. I could not be happier with the speed and quality of work for these guys not to mention the cost was way less than any other quote I got. I highly recommend them and these are now my go to guys for all my house projects."

Ryan M on July 2024

Diamond Carlos Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I hired Carlos at Diamond Carlos Construction and his crew did an amazing job. I had them lay soil and grass in my back and front yard as well as some decorative stones along my garden. I could not be happier with the speed and quality of work for these guys not to mention the cost was way less than any other quote I got. I highly recommend them and these are now my go to guys for all my house projects."

Ryan M on July 2024


2W Reed Construction
50 Bon Winde Rd
New on HomeAdvisorNew on Angi
Approved Pro
2W Reed Construction
50 Bon Winde Rd
New on AngiNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!


Avatar for 512 Remodeling
512 Remodeling
PO Box 1264
5.00(
1
)
Approved Pro
512 Remodeling
PO Box 1264
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

With over 10 years of experience serving the Leander area, 512 Remodeling, Construction & Design is your solution for all your remodeling and construction needs. It does not matter the size of the job from handyman services to new home builds; we can do it. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call or text David at 512.902.1943.

""

Elizabeth M on October 2022

With over 10 years of experience serving the Leander area, 512 Remodeling, Construction & Design is your solution for all your remodeling and construction needs. It does not matter the size of the job from handyman services to new home builds; we can do it. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call or text David at 512.902.1943.

""

Elizabeth M on October 2022


The Brown Paint Company
13492 Research Blvd Suite 120
3.67(
9
)
Approved Pro
The Brown Paint Company
13492 Research Blvd Suite 120
3.67(
9
)
Approved Pro
Customers say: Quick response
10 local quotes requested
29 years of experience

The Brown Paint Company is the top choice for all of your remodeling needs. With over 30 years experience, we can do it all. We pride ourselves on our jobs done right, the first time. Call us today! We look forward in working with you, for years to come!

"Would highly recommend"

Scott S on April 2009

The Brown Paint Company is the top choice for all of your remodeling needs. With over 30 years experience, we can do it all. We pride ourselves on our jobs done right, the first time. Call us today! We look forward in working with you, for years to come!

"Would highly recommend"

Scott S on April 2009


Avatar for Jaradan St, LLC
Jaradan St, LLC
1841 Tejas Trail
5.00(
8
)
Approved Pro
Jaradan St, LLC
1841 Tejas Trail
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Thank you for considering Jaradan St. LLC! We are a local, family-owned and operated construction company located in Blanco, TX. We take pride in the quality of work and service we provide to each and every client. We specialize in larger jobs -- new construction, multi-room remodeling and additions. We also do high-end kitchen, bathrooms and decks. Let's chat and see if we're a good fit for your project.

"Jacob and his team did a very professional job. This business has my highest recommendation!"

Darrell S on September 2023

Thank you for considering Jaradan St. LLC! We are a local, family-owned and operated construction company located in Blanco, TX. We take pride in the quality of work and service we provide to each and every client. We specialize in larger jobs -- new construction, multi-room remodeling and additions. We also do high-end kitchen, bathrooms and decks. Let's chat and see if we're a good fit for your project.

"Jacob and his team did a very professional job. This business has my highest recommendation!"

Darrell S on September 2023


Avatar for Tayton Construction
Tayton Construction
9901 Brodie Lane Suite 160
5.00(
8
)
Approved Pro
Tayton Construction
9901 Brodie Lane Suite 160
5.00(
8
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

Tayton Construction is a premier general contracting company committed to delivering exceptional craftsmanship and unparalleled customer service. With a wealth of experience spanning diverse projects, we specialize in providing turnkey solutions for residential and commercial renovations, remodels, and new construction. Our team of skilled professionals is dedicated to exceeding client expectations by delivering high-quality results and delivering those results on time, if not early. From concept to completion, Tayton Construction is your trusted partner in bringing your vision to life.

"Did a great job on our office remodel."

Rowdy S on February 2024

Tayton Construction is a premier general contracting company committed to delivering exceptional craftsmanship and unparalleled customer service. With a wealth of experience spanning diverse projects, we specialize in providing turnkey solutions for residential and commercial renovations, remodels, and new construction. Our team of skilled professionals is dedicated to exceeding client expectations by delivering high-quality results and delivering those results on time, if not early. From concept to completion, Tayton Construction is your trusted partner in bringing your vision to life.

"Did a great job on our office remodel."

Rowdy S on February 2024


Avatar for Cottonwood Custom Renovations
Cottonwood Custom Renovations
8450 W Fitzhugh Rd
5.00(
1
)
Approved Pro
Cottonwood Custom Renovations
8450 W Fitzhugh Rd
5.00(
1
)
Approved Pro
Customers say: Quick response
40 years of experience
Free onsite estimate

For over three decades, we've been transforming houses into homes in Austin and the surrounding areas. As your trusted local remodeling experts, we specialize in creating spaces that perfectly match your lifestyle. Whether you're dreaming of a grand addition, a complete kitchen overhaul, or a new garage, our team is dedicated to bringing your vision to life. With a deep understanding of the local market and a commitment to quality craftsmanship, we're here to help you create a space that not only meets your needs but exceeds your expectations.

"Cottonwood exceeded our expectations in building our detached garage and apartment. Their attention to detail was evident in every aspect of the project. We were particularly pleased with their ability to accommodate our request for a larger apartment than we previously had requested, giving us ideas for the lay-out and updating the cost quickly for us to make a decision. We also appreciated their advice on maximizing storage space and the design of the garage. The finished product is exactly what we envisioned, and we highly recommend Cottonwood to anyone considering a new garage or addition."

Garret B on November 2024

For over three decades, we've been transforming houses into homes in Austin and the surrounding areas. As your trusted local remodeling experts, we specialize in creating spaces that perfectly match your lifestyle. Whether you're dreaming of a grand addition, a complete kitchen overhaul, or a new garage, our team is dedicated to bringing your vision to life. With a deep understanding of the local market and a commitment to quality craftsmanship, we're here to help you create a space that not only meets your needs but exceeds your expectations.

"Cottonwood exceeded our expectations in building our detached garage and apartment. Their attention to detail was evident in every aspect of the project. We were particularly pleased with their ability to accommodate our request for a larger apartment than we previously had requested, giving us ideas for the lay-out and updating the cost quickly for us to make a decision. We also appreciated their advice on maximizing storage space and the design of the garage. The finished product is exactly what we envisioned, and we highly recommend Cottonwood to anyone considering a new garage or addition."

Garret B on November 2024


Avatar for LFM Construction & Remodeling
LFM Construction & Remodeling
7101 Greenock St
4.58(
6
)
Approved Pro
LFM Construction & Remodeling
7101 Greenock St
4.58(
6
)
Approved Pro
Customers say: Quick response
147 local quotes requested
10 years of experience

LFM Construction & Remodelin is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Numerous missteps by workers that homeowner had to direct corrections for because there was very little onsite supervision."

Randy J on April 2025

LFM Construction & Remodelin is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Numerous missteps by workers that homeowner had to direct corrections for because there was very little onsite supervision."

Randy J on April 2025

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Addition to existing structure building services FAQs

How far you can push a room depends on the structure you choose. A cantilevered bump-out can extend 24 inches before building codes require its own footing or foundation. Anything longer needs engineered support and a permit. Check local codes or consult with a structural professional before finalizing plans to ensure your design remains safe and compliant.

Most bump-outs are completed within one to four weeks, even with minimal electrical, plumbing, or HVAC work. Their compact size means less demolition, simpler inspections, and fewer weather-related delays compared to a full-scale addition. Your contractor can provide a more precise timeline once they have determined the scope, materials, and permit schedule, but plan on having the extra square footage ready in approximately a month.

The 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.
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