Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in Keller, TX

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Addition to existing structure builders in Keller

Avatar for Global Service Provider

Global Service Provider

2832 Fox Trail Lane
5.00(
1
)
•Approved Pro

Global Service Provider

2832 Fox Trail Lane
5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"After getting a lot of quotes for my project, GSP were right on my budget. Also,they helped me with new remodeling ideas for the rest of my house. Definitely I will hire them again!!"

Alba A on August 2021

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"After getting a lot of quotes for my project, GSP were right on my budget. Also,they helped me with new remodeling ideas for the rest of my house. Definitely I will hire them again!!"

Alba A on August 2021

Avatar for Green Mark Build, LLC

Green Mark Build, LLC

1717 Main Street, Suite 5630
4.80(
5
)
•Approved Pro

Green Mark Build, LLC

1717 Main Street, Suite 5630
4.80(
5
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

We specialize in additions and kitchen remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"The Best !"

Chieko M on April 2018

We specialize in additions and kitchen remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"The Best !"

Chieko M on April 2018

KNO CONSTRUCTION LLC

616 Sandy Beach Rd
5.00(
2
)
•Approved Pro

KNO CONSTRUCTION LLC

616 Sandy Beach Rd
5.00(
2
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Brock Oldenkamps company did an excellent job on kitchen remodel, and 30x40 workshop and RV storage, concrete work and electrical work was completed in very professional quality workmanship. ..I highly recommend this great company....Thank You Brock"

Kathy V on October 2024

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Brock Oldenkamps company did an excellent job on kitchen remodel, and 30x40 workshop and RV storage, concrete work and electrical work was completed in very professional quality workmanship. ..I highly recommend this great company....Thank You Brock"

Kathy V on October 2024

Avatar for Eclipse Roofing & Construction

Eclipse Roofing & Construction

1333 Dublin St
4.91(
17
)
•Approved Pro

Eclipse Roofing & Construction

1333 Dublin St
4.91(
17
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 local quotes requested

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions, Remodels and Roofing, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"I hired Eclipse Roofing and Construction to remodel my master bathroom. I am extremely happy with the work they did. My bathroom turned out beautiful and their service was excellent! I will be using them again for my future projects."

Barbara L on August 2022

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions, Remodels and Roofing, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"I hired Eclipse Roofing and Construction to remodel my master bathroom. I am extremely happy with the work they did. My bathroom turned out beautiful and their service was excellent! I will be using them again for my future projects."

Barbara L on August 2022

Avatar for Blue Duck Renovations

Blue Duck Renovations

97 Village Lane Suite 108
5.00(
8
)
•Approved Pro

Blue Duck Renovations

97 Village Lane Suite 108
5.00(
8
)
•Approved Pro
4 years of experience
Free onsite estimate

Blue Duck Renovations is your devoted partner for top-notch service in all your home repair and improvement endeavors. Our team of professionals is unwavering in its commitment to delivering superior workmanship and exceptional customer service. We prioritize transparency at every stage of our process, taking pride in securing enduring results. Explore our website for information about our services, and discover how we can elevate your home improvement experience.

"Lorenzo does an exceptional job! We had a flood in the kitchen and a complete floor makeover. Added floating shelves, countertops, wood hood and back splash. He’s done painting and lots of drywall/plumbing work like installing two new bathroom vanities etc. He remodeled our kids bathroom and we get so many compliments. He brought all my ideas to life. I can’t say enough good things about it all. He has been there on time when he said to make sure everything was completed correct. Thorough with explaining the process and execution. We will be using he for all our projects. "

Sydney F on September 2025

Blue Duck Renovations is your devoted partner for top-notch service in all your home repair and improvement endeavors. Our team of professionals is unwavering in its commitment to delivering superior workmanship and exceptional customer service. We prioritize transparency at every stage of our process, taking pride in securing enduring results. Explore our website for information about our services, and discover how we can elevate your home improvement experience.

"Lorenzo does an exceptional job! We had a flood in the kitchen and a complete floor makeover. Added floating shelves, countertops, wood hood and back splash. He’s done painting and lots of drywall/plumbing work like installing two new bathroom vanities etc. He remodeled our kids bathroom and we get so many compliments. He brought all my ideas to life. I can’t say enough good things about it all. He has been there on time when he said to make sure everything was completed correct. Thorough with explaining the process and execution. We will be using he for all our projects. "

Sydney F on September 2025

Hodges Construction Services

P.O. Box 136036
4.92(
27
)
•Approved Pro

Hodges Construction Services

P.O. Box 136036
4.92(
27
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 local quotes requested

Hodges Construction Services, is a general contractor for new home construction, residential remodeling, and commercial remodeling. Remodeling and new home construction with integrity! Call us today! 26 years in the construction business...Ft. Worth based the entire time. Our longstanding in the metroplex is valuable to those re-locating due to our contacts with area developers, realtors, architects, and lending institutions. Our tenure in the business within the same area enables and ensures stable accounts and relationships with suppliers and subcontractors. Expertise and Special Services: All phases of remodeling, from major renovations to basic updating, and new home construction. Computer aided estimation. Computer aided architectural and design services. Turn-key and Home-Owner aided remodeling. Light commercial remodeling and new construction. We have long standing relationships with quality sub-contractors. Certified Master Builder and Accredited BBB Member

"We told Roy exactly what we wanted and his crew made it happen. We couldnâ t be happier with our new bathroom."

Yvette B on April 2023

Hodges Construction Services, is a general contractor for new home construction, residential remodeling, and commercial remodeling. Remodeling and new home construction with integrity! Call us today! 26 years in the construction business...Ft. Worth based the entire time. Our longstanding in the metroplex is valuable to those re-locating due to our contacts with area developers, realtors, architects, and lending institutions. Our tenure in the business within the same area enables and ensures stable accounts and relationships with suppliers and subcontractors. Expertise and Special Services: All phases of remodeling, from major renovations to basic updating, and new home construction. Computer aided estimation. Computer aided architectural and design services. Turn-key and Home-Owner aided remodeling. Light commercial remodeling and new construction. We have long standing relationships with quality sub-contractors. Certified Master Builder and Accredited BBB Member

"We told Roy exactly what we wanted and his crew made it happen. We couldnâ t be happier with our new bathroom."

Yvette B on April 2023

Avatar for Loviolette Enterprises

Loviolette Enterprises

7130 Water Supply Rd
4.68(
19
)
•Approved Pro

Loviolette Enterprises

7130 Water Supply Rd
4.68(
19
)
•Approved Pro
Customers say: Quality work
19 local quotes requested
32 years of experience

From the initial design process to construction completion, we consider ourselves humble guests in your home, and as such respect your personal privacy and space. Classic Restoration of your home. Full service.

"Elliott did an amazing job! We were looking for a kitchen demo and new drywall so we could have cabinets installed. Elliott was very thorough with his assessment of the room and made sure the job was done right. He notified us of problems he found along the way and managed to keep us in our budget. We will definitely be using Loviolette Enterprises in the future!"

Daniel W on January 2024

From the initial design process to construction completion, we consider ourselves humble guests in your home, and as such respect your personal privacy and space. Classic Restoration of your home. Full service.

"Elliott did an amazing job! We were looking for a kitchen demo and new drywall so we could have cabinets installed. Elliott was very thorough with his assessment of the room and made sure the job was done right. He notified us of problems he found along the way and managed to keep us in our budget. We will definitely be using Loviolette Enterprises in the future!"

Daniel W on January 2024

Avatar for Bochart Builders

Bochart Builders

102 Derting Rd
5.00(
4
)
•Approved Pro

Bochart Builders

102 Derting Rd
5.00(
4
)
•Approved Pro
Free onsite estimate

At Bochart Builders, we specialize in remodels, new builds, and home additions, offering expert design services to bring your vision to life. With a commitment to excellence and quality, we ensure every project reflects your unique needs while maintaining the highest standards of craftsmanship. Whether transforming your current space or creating something new, we deliver professional, tailored solutions for families looking to build their dream home. Call 817-382-7776 to turn your vision into reality!

At Bochart Builders, we specialize in remodels, new builds, and home additions, offering expert design services to bring your vision to life. With a commitment to excellence and quality, we ensure every project reflects your unique needs while maintaining the highest standards of craftsmanship. Whether transforming your current space or creating something new, we deliver professional, tailored solutions for families looking to build their dream home. Call 817-382-7776 to turn your vision into reality!

Avatar for Dwell+Develop+Design Inc

Dwell+Develop+Design Inc

6505 W Park Blvd Suite 306-281
5.00(
3
)
•Approved Pro

Dwell+Develop+Design Inc

6505 W Park Blvd Suite 306-281
5.00(
3
)
•Approved Pro
39 years of experience
Free onsite estimate

Dwell+Develop+Design has proudly served its customers with pride and integrity for 39 years. We are residential construction company specializing in remodeling and additions. We offer a turnkey service, including architectural plans, permits, and the entire construction process start to finish.

"We recently completed a full remodel project with Trey and Bob at Dwell Develop and Design, and the results were absolutely phenomenal. Every inch of the remodel reflects exceptional quality and attention to detail — it turned out even better than we imagined! From start to finish, Trey and Bob went above and beyond. The customer service was outstanding throughout, and their professionalism and craftsmanship are second to none. What really set them apart was how they welcomed our creativity — they truly allowed us to dream big and brought our visions to life with precision and care. We’re so impressed that we’ve already partnered with them again for our upcoming double garage and MIL apartment project. If you’re looking for a team that listens, collaborates, delivers top-tier work, and makes the entire process enjoyable, Trey and Bob at Dwell are the ones to call. We highly, highly recommend!"

Marsha N on August 2025

Dwell+Develop+Design has proudly served its customers with pride and integrity for 39 years. We are residential construction company specializing in remodeling and additions. We offer a turnkey service, including architectural plans, permits, and the entire construction process start to finish.

"We recently completed a full remodel project with Trey and Bob at Dwell Develop and Design, and the results were absolutely phenomenal. Every inch of the remodel reflects exceptional quality and attention to detail — it turned out even better than we imagined! From start to finish, Trey and Bob went above and beyond. The customer service was outstanding throughout, and their professionalism and craftsmanship are second to none. What really set them apart was how they welcomed our creativity — they truly allowed us to dream big and brought our visions to life with precision and care. We’re so impressed that we’ve already partnered with them again for our upcoming double garage and MIL apartment project. If you’re looking for a team that listens, collaborates, delivers top-tier work, and makes the entire process enjoyable, Trey and Bob at Dwell are the ones to call. We highly, highly recommend!"

Marsha N on August 2025

Avatar for WillWork Construction Management

WillWork Construction Management

1808 N Colorado Street
5.00(
2
)
•Approved Pro

WillWork Construction Management

1808 N Colorado Street
5.00(
2
)
•Approved Pro
1 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Work was skillfully completed to my satisfaction. "

R W on September 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Work was skillfully completed to my satisfaction. "

R W on September 2025

...
Showing 1-10 of 967
FAQs for addition to existing structure building service projects in Keller, TX

Yes, hidden rooms are legal, as long as they meet all local building regulations. If you sell your house, most states require homeowners to disclose full houseplans, which would include any hidden rooms.

If your secret room is a safe room, it should contain a means of communication aside from a cell phone, such as a shortwave radio. You should also have plenty of drinking water, a portable generator, emergency food supplies, blankets, pillows, flashlights, batteries and a first aid kit.

Any time you update your home’s square footage, you increase its value, but a secret room is a niche feature that doesn't rank high on every buyer’s list of must-haves. Investing your money in remodeling more common living areas like bedrooms, bathrooms, or kitchens will have a higher ROI than adding a secret room. Many secret rooms can act as entertainment spaces (think a game room or wine cellar) or quiet spaces (a library or study), so when building your secret room you may want to consider its versatility for when you’re ready to sell.

The Keller, 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.

See all articles
  • A renovated kitchen with a waterfall island

    HomeAdvisor’s DIY Kitchen Remodel Cost Guide looks at the cost of buying supplies and doing the work yourself. Find the key cost factors and how to cut expenses.

  • Secret room within bookcase

    HomeAdvisor's expert guide walks you through the cost to build a secret room, whether you're creating a safe room for security or a fun space to fulfil your childhood fantasies. Use this guide to help plan your secret room project and explore room, concea

  • outdoor patio bar

    Explore the cost to build a bar in your home and learn how materials, wet vs. dry bars, and labor costs influence the total price of your project.