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Addition to existing structure builders in Katy

Avatar for Keith Interests Team, LLC
Keith Interests Team, LLC
1759 Maux Drive
4.21(
7
)
Approved Pro
Keith Interests Team, LLC
1759 Maux Drive
4.21(
7
)
Approved Pro
Customers say: Quick response
15 years of experience
Free onsite estimate

Welcome to Keith Interests Team, LLC proudly servicing Houston and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

"Stanley is a conscientious contractor with a great attitude. He listened and cared about my concerns like if they were his own. His work estimates are highly detailed. I would use him again and highly recommend!"

Kristy S on January 2024

Welcome to Keith Interests Team, LLC proudly servicing Houston and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

"Stanley is a conscientious contractor with a great attitude. He listened and cared about my concerns like if they were his own. His work estimates are highly detailed. I would use him again and highly recommend!"

Kristy S on January 2024


Avatar for Texas Inmobilia, LLC
Texas Inmobilia, LLC
3002 Jackmans Diamond
5.00(
1
)
Approved Pro
Texas Inmobilia, LLC
3002 Jackmans Diamond
5.00(
1
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Texas Inmobilia, LLC., you will notice that we are particularly focused on the principles of quality work, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge with our extensive practical experience to ensure a specialized approach for any of your home improvement needs. Contact us today we look forward to adding you to our long and growing list of happy customers!

"N/A"

Ysabel P on October 2021

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Texas Inmobilia, LLC., you will notice that we are particularly focused on the principles of quality work, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge with our extensive practical experience to ensure a specialized approach for any of your home improvement needs. Contact us today we look forward to adding you to our long and growing list of happy customers!

"N/A"

Ysabel P on October 2021


Avatar for Texas Select Builders, LLC
Texas Select Builders, LLC
26102 Allenford Court
4.98(
44
)
Approved Pro
Texas Select Builders, LLC
26102 Allenford Court
4.98(
44
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
31 years of experience

We at Texas Select Builders, LLC, specialize in full service design-build remodels and additions with exceptional quality and function. More importantly, after more than 30 years in the luxury residential market, we continue our passion for perfection--providing consistent five star quality, value and customer service on every job we do.

"Jim Johnson is an exceptional builder and honest businessman. You can tell he does this work because he loves it and genuinely wants his work to be the highest quality. He was referred to me by a co-worker with very high standards, and I am so grateful we were able to have his team do our addition and remodel. We have an older home and needed more space, so we added a bedroom above the garage and connected the new space to the existing home. We also remodeled most rooms, including a full kitchen expansion and remodel, new floors throughout, all new electrical wiring, HVAC, interior and exterior paint, plumbing upgrades (and moved a bathroom), and we added a front porch. There were problems along the way, which you'd expect with a project of this size, but Jim did his best to stay within the agreed-upon timeline. Every problem or decision was discussed in a transparent and collaborative way, and his suggestions saved us from future headaches. We now have a solid home that is well-designed and functional. From the big items such as the flow of a new room, down to the motion-detecting lights he suggested for our driveway...no detail is overlooked by Jim, Harvey, and the team. With Jim, you get a builder who is extremely knowledgeable, available, creative, trustworthy, and best of all, he does what he says he will do. It's not easy to find these qualities in a builder."

Suzanne R on March 2023

We at Texas Select Builders, LLC, specialize in full service design-build remodels and additions with exceptional quality and function. More importantly, after more than 30 years in the luxury residential market, we continue our passion for perfection--providing consistent five star quality, value and customer service on every job we do.

"Jim Johnson is an exceptional builder and honest businessman. You can tell he does this work because he loves it and genuinely wants his work to be the highest quality. He was referred to me by a co-worker with very high standards, and I am so grateful we were able to have his team do our addition and remodel. We have an older home and needed more space, so we added a bedroom above the garage and connected the new space to the existing home. We also remodeled most rooms, including a full kitchen expansion and remodel, new floors throughout, all new electrical wiring, HVAC, interior and exterior paint, plumbing upgrades (and moved a bathroom), and we added a front porch. There were problems along the way, which you'd expect with a project of this size, but Jim did his best to stay within the agreed-upon timeline. Every problem or decision was discussed in a transparent and collaborative way, and his suggestions saved us from future headaches. We now have a solid home that is well-designed and functional. From the big items such as the flow of a new room, down to the motion-detecting lights he suggested for our driveway...no detail is overlooked by Jim, Harvey, and the team. With Jim, you get a builder who is extremely knowledgeable, available, creative, trustworthy, and best of all, he does what he says he will do. It's not easy to find these qualities in a builder."

Suzanne R on March 2023


Avatar for Watermark Restoration, Ltd.
Watermark Restoration, Ltd.
11020 Katy Freeway Suite 205
4.38(
12
)
Approved Pro
Watermark Restoration, Ltd.
11020 Katy Freeway Suite 205
4.38(
12
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
17 local quotes requested

Terry Buckner and his company, Watermark Restoration, take a strong stance of priority on customer service and quality in all that they do. His company is A+ rated by the Better Business Bureau. Call Terry today and find out just how good the client contractor experience can be when one is dealing with a true professional.

"Wolf in sheep's clothing. Do not use for any project. Terry comes across as a nice Christian guy but all he cares about is getting his money. We lost 90% of our 3500 sq/ft home to water damage and hired him because he came across as caring/understanding/knowledgeable. I can list over a dozen issues from poor project management, to cheap work, poor communication, false expectations etc... but I wont for sake of time. Feel free to call me or email me and I will tell you everything, share photos (contracts & documents) and you can even come to my home & see the work. In the end he is putting a lien on our home and we have hired a lawyer because he says we owe him money for he never did and for work he never completed. Not to mention he has ignored the personal property damage his crews caused. I have nothing to hide. Jimmy {remove number} or { remove email } "

Jimmy T on May 2025

Terry Buckner and his company, Watermark Restoration, take a strong stance of priority on customer service and quality in all that they do. His company is A+ rated by the Better Business Bureau. Call Terry today and find out just how good the client contractor experience can be when one is dealing with a true professional.

"Wolf in sheep's clothing. Do not use for any project. Terry comes across as a nice Christian guy but all he cares about is getting his money. We lost 90% of our 3500 sq/ft home to water damage and hired him because he came across as caring/understanding/knowledgeable. I can list over a dozen issues from poor project management, to cheap work, poor communication, false expectations etc... but I wont for sake of time. Feel free to call me or email me and I will tell you everything, share photos (contracts & documents) and you can even come to my home & see the work. In the end he is putting a lien on our home and we have hired a lawyer because he says we owe him money for he never did and for work he never completed. Not to mention he has ignored the personal property damage his crews caused. I have nothing to hide. Jimmy {remove number} or { remove email } "

Jimmy T on May 2025


Big Tine Construction, LLC
23218 Red River Dr
5.00(
1
)
Approved Pro
Big Tine Construction, LLC
23218 Red River Dr
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

Big Tine Construction. LLC 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.

"They are a very customer friendly company and do professional quality work."

Karen B on October 2022

Big Tine Construction. LLC 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.

"They are a very customer friendly company and do professional quality work."

Karen B on October 2022


Eco Tex
P.O Box 380
New on HomeAdvisorNew on Angi
Approved Pro
Eco Tex
P.O Box 380
New on AngiNew on HomeAdvisor
Approved Pro
7 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! Book with us online or feel free to give us a call today!

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! Book with us online or feel free to give us a call today!


Avatar for Kolters Residential Services
Kolters Residential Services
6010 Angel Falls Ln
5.00(
2
)
Approved Pro
Kolters Residential Services
6010 Angel Falls Ln
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Kolters Residential Services strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"Good Customer service everything worked out perfectly they were so nice and caring and they did the work good!"

Mariana N on December 2019

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Kolters Residential Services strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"Good Customer service everything worked out perfectly they were so nice and caring and they did the work good!"

Mariana N on December 2019


Avatar for HomeMedic Restoration
HomeMedic Restoration
6830 N Eldridge Pkwy, Suite 211
5.00(
2
)
Approved Pro
HomeMedic Restoration
6830 N Eldridge Pkwy, Suite 211
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 local quotes requested

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Excellent!"

Terrance J on October 2023

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Excellent!"

Terrance J on October 2023


Avatar for FMI Construction Services, Inc.
FMI Construction Services, Inc.
6942 Farm To Market 1960 Rd E #146
4.94(
9
)
Approved Pro
FMI Construction Services, Inc.
6942 Farm To Market 1960 Rd E #146
4.94(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 years of experience

FMI Construction Services Inc. is your local Houston, Texas! construction company. We have been in the Construction, Consultation, Management, and Design Industry for over 16 years! With experience in building & renovating residential or commercial properties, we pride ourselves on completing all projects with quality workmanship. Call us today! For all your construction needs!

"FMI CONSTRUCTION DESERVES A FIVE STAR RATING ON MY WALK IN BATH PROJECT. THEIR CRAFTSMEN DEMOLISHED THE SHOWER/TUB IN ONE DAY REPAIRNG LEAK DAMAGED THE TERRAZO TILE FLOORS WERE REMOVED THEN NEW PORCELAIN INSTALLED A PLYWOOD SUB FLOOR WAS REPAIRED UNDER MY UPSTAIRS FLOOR VERY PLEASED WITH OUR RESULTS. THEY KNOW HOW TO HANDLE TOUGH INSURANCE COMPANY TOO! JERRY NORMAN"

Jerry N on April 2023

FMI Construction Services Inc. is your local Houston, Texas! construction company. We have been in the Construction, Consultation, Management, and Design Industry for over 16 years! With experience in building & renovating residential or commercial properties, we pride ourselves on completing all projects with quality workmanship. Call us today! For all your construction needs!

"FMI CONSTRUCTION DESERVES A FIVE STAR RATING ON MY WALK IN BATH PROJECT. THEIR CRAFTSMEN DEMOLISHED THE SHOWER/TUB IN ONE DAY REPAIRNG LEAK DAMAGED THE TERRAZO TILE FLOORS WERE REMOVED THEN NEW PORCELAIN INSTALLED A PLYWOOD SUB FLOOR WAS REPAIRED UNDER MY UPSTAIRS FLOOR VERY PLEASED WITH OUR RESULTS. THEY KNOW HOW TO HANDLE TOUGH INSURANCE COMPANY TOO! JERRY NORMAN"

Jerry N on April 2023


HoneyComb Contracting, LLC
1830 South Kirkwood Drive, Suite 105
4.56(
3
)
Approved Pro
HoneyComb Contracting, LLC
1830 South Kirkwood Drive, Suite 105
4.56(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

HoneyComb Contracting, LLC, is a family business that focuses on building and decorating your home with characteristics that define you. With over 20 years experience, we have done it all! We take pride in our work and our reputation. Most importantly, we take pride in the satisfaction our clients feel in every project we do for them. Our team brings years of experience to your home project.

"All of them were very helpful and very knowledgeable"

Nancy C on July 2015

HoneyComb Contracting, LLC, is a family business that focuses on building and decorating your home with characteristics that define you. With over 20 years experience, we have done it all! We take pride in our work and our reputation. Most importantly, we take pride in the satisfaction our clients feel in every project we do for them. Our team brings years of experience to your home project.

"All of them were very helpful and very knowledgeable"

Nancy C on July 2015

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

Converting an existing space into a laundry room is more affordable than building a new addition. While new additions start at $5,000, renovating an existing space for laundry use can begin at $1,300. 

Your specific costs will depend on whether plumbing and electrical connections exist nearby, the quality of finishes you select, and whether any structural modifications are needed. Always budget extra for unexpected issues, particularly in older homes where hidden problems might surface during renovation.

The smallest practical size for a new laundry room addition is 35 square feet, which provides enough space for basic appliances and minimal storage. For renovations utilizing existing space, smaller footprints might work with space-saving solutions like stacked appliances. 

A standard-sized laundry room of 60 square feet offers more comfort and functionality, allowing for counter space and storage cabinets. The optimal size depends on your household needs and available space.

Yes, adding a laundry room requires several permits, particularly for new additions. You'll need building permits, plus specific permits for electrical work, plumbing installations, and possibly HVAC modifications. 

Requirements vary significantly by municipality, so consulting with your local building department before starting work is essential. Proceeding without proper permits can result in fines, mandatory removal of completed work, and complications when selling your property.

The timeline for completing a laundry room addition varies based on project complexity, contractor availability, and permit processing times. Factors that can extend the schedule include material delivery delays, weather conditions, and unforeseen structural issues discovered during construction. 

Renovating an existing space often requires less time than building a completely new addition. Working with an experienced contractor who can coordinate various tradespeople efficiently helps keep your project on schedule.

The Katy, TX homeowners’ guide to addition to existing structure building services
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