Top-rated foundation, basement or crawlspace waterproofing / encapsulation pros.

Get matched with top foundation, basement or crawlspace waterproofing / encapsulation pros in Katy, 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.

Foundation, basement or crawlspace waterproofing / encapsulation pros in Katy

Sonart Construction Corp.

4542 Southwest 25th Avenue
4.43(
7
)
•Approved Pro

Sonart Construction Corp.

4542 Southwest 25th Avenue
4.43(
7
)
•Approved Pro
Customers say: Quality work
188 local quotes requested
12 years of experience

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

"Excellent service. The communication was clear and concise. "

Julius P on August 2025

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

"Excellent service. The communication was clear and concise. "

Julius P on August 2025

Sonart Construction Corp.

131 Empire Central Drive, Unit 128
4.63(
12
)
•Approved Pro

Sonart Construction Corp.

131 Empire Central Drive, Unit 128
4.63(
12
)
•Approved Pro
Customers say: Quality work
191 local quotes requested
12 years of experience

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

"I called Sonart construction to give me a bid remodeling a kitchen. I spoke to the project manager Ziv and he was very professional I then set up an in office meeting with Ziv we discussed our options and I was very pleased with how we all worked together with different ideas and we all came with the best kitchen design hat suits my needs and wants. Will definitely recommend to all family and friends."

Dorothy K on January 2022

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

"I called Sonart construction to give me a bid remodeling a kitchen. I spoke to the project manager Ziv and he was very professional I then set up an in office meeting with Ziv we discussed our options and I was very pleased with how we all worked together with different ideas and we all came with the best kitchen design hat suits my needs and wants. Will definitely recommend to all family and friends."

Dorothy K on January 2022

Avatar for SEMA CORE INNOVATIONS

SEMA CORE INNOVATIONS

P.O.842567
4.88(
43
)
•Approved Pro

SEMA CORE INNOVATIONS

P.O.842567
4.88(
43
)
•Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
1081 local quotes requested

SEMA CORE finishes each project on schedule and with the highest level of quality. With a focus on personalized service, competitive rates and customer satisfaction, we’re always striving to meet and exceed expectations. Experience and professionals staff, that has delivere quality tree service for over 21 years. We are fully insured as well for your protection. No job too big or too small.

"Did a great job repairing drain to curb and coming back after payment to remedy an issue."

Arif A on May 2025

SEMA CORE finishes each project on schedule and with the highest level of quality. With a focus on personalized service, competitive rates and customer satisfaction, we’re always striving to meet and exceed expectations. Experience and professionals staff, that has delivere quality tree service for over 21 years. We are fully insured as well for your protection. No job too big or too small.

"Did a great job repairing drain to curb and coming back after payment to remedy an issue."

Arif A on May 2025

Avatar for Mike's Complete Landscaping

Mike's Complete Landscaping

6907 Misty Morning Trce
4.56(
301
)
•Approved Pro

Mike's Complete Landscaping

6907 Misty Morning Trce
4.56(
301
)
•Approved Pro
Customers say: Quality work
651 local quotes requested
45 years of experience

Mike's Complete Landscape and Yard Maintenance has been servicing the greater Houston, Fulshear, Katy, Sugar Land, Richmond and Cinco Ranch are for over 40 years and is excited to announce they now have expanded to the San Antonio Area. Please email all inquiries to - mikescompletelandscaping@gmail.com (Due to the nature of our business, we are often out in the field, so if we are unable to answer your call please leave us a voicemail). We also provide excavation and land clearing. Please email us, text us or call us. Thank you!

"Mike and crew are the best! They completed my yard in a timely manner. They kept in contact when there were weather delays. We worked together to come up with a design that was beautiful and within my budget. My backyard is now the paradise that I've always wanted."

Myrna H on March 2025

Mike's Complete Landscape and Yard Maintenance has been servicing the greater Houston, Fulshear, Katy, Sugar Land, Richmond and Cinco Ranch are for over 40 years and is excited to announce they now have expanded to the San Antonio Area. Please email all inquiries to - mikescompletelandscaping@gmail.com (Due to the nature of our business, we are often out in the field, so if we are unable to answer your call please leave us a voicemail). We also provide excavation and land clearing. Please email us, text us or call us. Thank you!

"Mike and crew are the best! They completed my yard in a timely manner. They kept in contact when there were weather delays. We worked together to come up with a design that was beautiful and within my budget. My backyard is now the paradise that I've always wanted."

Myrna H on March 2025

Avatar for JPA landscaping

JPA landscaping

16423 Sky Blue Lane
4.60(
10
)
•Approved Pro

JPA landscaping

16423 Sky Blue Lane
4.60(
10
)
•Approved Pro
Customers say: Quick response
623 local quotes requested
2 years of experience

JPA Landscaping Remodeling. With over 5 years of experience in landscaping, I offer quality services at an affordable price. Contact me today about free estimate!

"JPA was wonderful"

Brandon Y on June 2025

JPA Landscaping Remodeling. With over 5 years of experience in landscaping, I offer quality services at an affordable price. Contact me today about free estimate!

"JPA was wonderful"

Brandon Y on June 2025

Avatar for Houston Solid Concrete

Houston Solid Concrete

5340 Weslayan St
4.25(
12
)
•Approved Pro

Houston Solid Concrete

5340 Weslayan St
4.25(
12
)
•Approved Pro
Customers say: Terrific value
71 local quotes requested
21 years of experience

Call us today at 832-988-9068—At Houston Solid Concrete, we specialize in premium concrete services including driveways, patios, sidewalks, foundations, and commercial concrete solutions suited to fit any project. With years of industry experience, our team is dedicated to delivering exceptional craftsmanship, lasting durability, and personalized service that brings your vision to life. From start to finish, we take a hands-on approach and ensure every detail meets the highest standards of quality and safety. We handle all necessary permits, coordinate with city inspections, and work closely with private engineers to ensure your project is built right and built to last. Whether you’re building a strong foundation, enhancing outdoor spaces, or upgrading commercial property, Houston Solid Concrete is your reliable partner for professional, code-compliant, and long-lasting concrete solutions. Contact us today at 832-988-9068 to plan your next project with trusted experts who put your goals first.

"The plan on this job was to protect the pool from collecting debris with a plastic tarp. In the demolition process, the crew damaged several coping bricks. The framing, rebar, concrete pour and stamping went otherwise OK. They were late removing the tarp due to needing to work on the brick, and it later rained, covering the tarp with water. Joe offered to cover the coping brick damage, sending a guy at the end of other jobs to chip the broken bricks out over the course of the coming week. He damaged a finish tile. Also, the number of “damaged” bricks seemed to increase as we went along. We were not able to remove the tarp when anticipated due to the additional coping demo, and it stayed on over the rains leading up to the 4th of July weekend. Joe's original plan was to clear any water from the surface of the tarp with a submersible pump, removing the debris along with the tarp. This did not work due to the amount of water that had collected. He cut the tarp to remove it, with the debris falling in the pool. After a few days of brick chipping, I started asking for a new schedule. Joe told me to call the office. I asked this question repeatedly, sharing my frustration with the way the job was going. She eventually told me to talk to Joe when he arrived with the crew on July 9. When he appeared on the 9th, he went back to check on his guy and quickly went back to his truck. I flagged him down to give him a spare finish tile and ask my scheduling question. He drove away while I was talking, indicating that he had to get to another job. I waited for a while, then called the office to complain about being disrespected and still not having a schedule. I was angry on this call, but did not yell or use profanity. Joe returned to my home later that morning. I opened the door when I saw him. He came at me with balled up fists calling me names and threatening to beat me. He felt I had been inappropriate with the “seventy year old woman” who answers the phone at the office. He threatened to beat me again, called me some more names, and walked of the job. I have a recording of most of this interaction from my Ring doorbell camera. This was an $8000.00 job. I have paid everything save $650.00 that was due at the end. I will likely incur expenses that exceed this amount in having the work completed, if I can get a contractor to finish the job. Additionally, my pool service company indicates that they will charge $1500 to clean the construction debris and another $1500 to restart the pool. There will be additional expense in replacing the water to be drained in the cleaning process. So if you don't mind a contractor that bullies his way out of a job with threats of physical violence when things go south, Houston Solid Concrete is for you. Otherwise, steer clear. They only get 1 start because 0 is not an option."

John L on July 2022

Call us today at 832-988-9068—At Houston Solid Concrete, we specialize in premium concrete services including driveways, patios, sidewalks, foundations, and commercial concrete solutions suited to fit any project. With years of industry experience, our team is dedicated to delivering exceptional craftsmanship, lasting durability, and personalized service that brings your vision to life. From start to finish, we take a hands-on approach and ensure every detail meets the highest standards of quality and safety. We handle all necessary permits, coordinate with city inspections, and work closely with private engineers to ensure your project is built right and built to last. Whether you’re building a strong foundation, enhancing outdoor spaces, or upgrading commercial property, Houston Solid Concrete is your reliable partner for professional, code-compliant, and long-lasting concrete solutions. Contact us today at 832-988-9068 to plan your next project with trusted experts who put your goals first.

"The plan on this job was to protect the pool from collecting debris with a plastic tarp. In the demolition process, the crew damaged several coping bricks. The framing, rebar, concrete pour and stamping went otherwise OK. They were late removing the tarp due to needing to work on the brick, and it later rained, covering the tarp with water. Joe offered to cover the coping brick damage, sending a guy at the end of other jobs to chip the broken bricks out over the course of the coming week. He damaged a finish tile. Also, the number of “damaged” bricks seemed to increase as we went along. We were not able to remove the tarp when anticipated due to the additional coping demo, and it stayed on over the rains leading up to the 4th of July weekend. Joe's original plan was to clear any water from the surface of the tarp with a submersible pump, removing the debris along with the tarp. This did not work due to the amount of water that had collected. He cut the tarp to remove it, with the debris falling in the pool. After a few days of brick chipping, I started asking for a new schedule. Joe told me to call the office. I asked this question repeatedly, sharing my frustration with the way the job was going. She eventually told me to talk to Joe when he arrived with the crew on July 9. When he appeared on the 9th, he went back to check on his guy and quickly went back to his truck. I flagged him down to give him a spare finish tile and ask my scheduling question. He drove away while I was talking, indicating that he had to get to another job. I waited for a while, then called the office to complain about being disrespected and still not having a schedule. I was angry on this call, but did not yell or use profanity. Joe returned to my home later that morning. I opened the door when I saw him. He came at me with balled up fists calling me names and threatening to beat me. He felt I had been inappropriate with the “seventy year old woman” who answers the phone at the office. He threatened to beat me again, called me some more names, and walked of the job. I have a recording of most of this interaction from my Ring doorbell camera. This was an $8000.00 job. I have paid everything save $650.00 that was due at the end. I will likely incur expenses that exceed this amount in having the work completed, if I can get a contractor to finish the job. Additionally, my pool service company indicates that they will charge $1500 to clean the construction debris and another $1500 to restart the pool. There will be additional expense in replacing the water to be drained in the cleaning process. So if you don't mind a contractor that bullies his way out of a job with threats of physical violence when things go south, Houston Solid Concrete is for you. Otherwise, steer clear. They only get 1 start because 0 is not an option."

John L on July 2022

Avatar for Olshan Foundation Repair

Olshan Foundation Repair

5115 Young Rd
4.60(
15
)
•Approved Pro

Olshan Foundation Repair

5115 Young Rd
4.60(
15
)
•Approved Pro
Customers say: Quality work
113 local quotes requested
92 years of experience

With over 90 years of experience, Olshan provides both homeowners and commercial property owners with cost-effective foundation repair solutions. Services include; foundation repair, crawl space repair, crawl space encapsulation, basement waterproofing, basement repair, wall repair, epoxy crack injections, wall braces, and more... Our service area includes; Estimates are FREE (there is no obligation to buy) and come with custom repair plans! A+ BBB Rated. Convenient payment programs & available warranty options. Only Olshan!

"Work done promptly and professionally"

Patrick M on December 2020

With over 90 years of experience, Olshan provides both homeowners and commercial property owners with cost-effective foundation repair solutions. Services include; foundation repair, crawl space repair, crawl space encapsulation, basement waterproofing, basement repair, wall repair, epoxy crack injections, wall braces, and more... Our service area includes; Estimates are FREE (there is no obligation to buy) and come with custom repair plans! A+ BBB Rated. Convenient payment programs & available warranty options. Only Olshan!

"Work done promptly and professionally"

Patrick M on December 2020

Avatar for Stevens Landscape Services

Stevens Landscape Services

2207 Oak Sand Dr
4.91(
242
)
•Approved Pro

Stevens Landscape Services

2207 Oak Sand Dr
4.91(
242
)
•Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
784 local quotes requested

No landscaping job is too big or too small for the landscape professionals at Stevens Landscaping Services. We have the experience and knowledge to help you plan and implement a landscape design that suits your taste and lifestyle. Whether your landscape is a blank canvas or a work in progress, we can help make your dreams a reality by helping identify the right vegetation for your property's terrain, soil type and exposure. From selecting the perfect centerpiece tree to accent flowers, groundcover and hardscaping, including patios, walkways, retaining walls, fire pits or even an outdoor kitchen; we integrate all these elements into beautiful, harmonious works of art that will provide you with outdoor enjoyment year round. Whether your passion is profuse, vibrant flower gardens or the serenity and functionality of a lush expanse of lawn, Stevens Landscaping Services can help. If necessary we will make the necessary modifications, including installation of irrigation lines, tree, shrub and bush trimming and removal. If soil modifications are necessary, we use only high quality, organic additives to ensure the safety of your family, pets and beneficial wildlife. Stevens Landscaping Services will help you identify the best native or hybrid plants, perennials or annuals depending on your taste and vision. Through our association with reputable growers, Stevens Landscaping Services will select only the healthiest, hardiest specimens for your lawn or garden. With help from Stevens Landscaping Services, you will not have to limit your lawn and garden's potential to only the warmer months. With the proper planning by Stevens Landscaping Services, your landscape can provide year round color and variety. Contact Stevens Landscaping Services at (713) 851-4036 to schedule an initial consultation and get that lawn or garden you have always wanted.

"Rob was very communicative during the whole process. They came and removed a weed/bush that had overgrown my fence and electrical box in less than 30 minutes. Highly recommend."

Lorraine P on June 2024

No landscaping job is too big or too small for the landscape professionals at Stevens Landscaping Services. We have the experience and knowledge to help you plan and implement a landscape design that suits your taste and lifestyle. Whether your landscape is a blank canvas or a work in progress, we can help make your dreams a reality by helping identify the right vegetation for your property's terrain, soil type and exposure. From selecting the perfect centerpiece tree to accent flowers, groundcover and hardscaping, including patios, walkways, retaining walls, fire pits or even an outdoor kitchen; we integrate all these elements into beautiful, harmonious works of art that will provide you with outdoor enjoyment year round. Whether your passion is profuse, vibrant flower gardens or the serenity and functionality of a lush expanse of lawn, Stevens Landscaping Services can help. If necessary we will make the necessary modifications, including installation of irrigation lines, tree, shrub and bush trimming and removal. If soil modifications are necessary, we use only high quality, organic additives to ensure the safety of your family, pets and beneficial wildlife. Stevens Landscaping Services will help you identify the best native or hybrid plants, perennials or annuals depending on your taste and vision. Through our association with reputable growers, Stevens Landscaping Services will select only the healthiest, hardiest specimens for your lawn or garden. With help from Stevens Landscaping Services, you will not have to limit your lawn and garden's potential to only the warmer months. With the proper planning by Stevens Landscaping Services, your landscape can provide year round color and variety. Contact Stevens Landscaping Services at (713) 851-4036 to schedule an initial consultation and get that lawn or garden you have always wanted.

"Rob was very communicative during the whole process. They came and removed a weed/bush that had overgrown my fence and electrical box in less than 30 minutes. Highly recommend."

Lorraine P on June 2024

Avatar for Valentin Enviro Irrigation and Landscape

Valentin Enviro Irrigation and Landscape

P.o. Box 483
5.00(
46
)
•Approved Pro

Valentin Enviro Irrigation and Landscape

P.o. Box 483
5.00(
46
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
961 local quotes requested

We are committed in performing excellent work and give full attention to our costumers with warranties on all services. Call us today for more details at 346-459-7751

"Came out the same day I called and gave me a competitive quote. Alex and his team completely revitalized my yard. It looks amazing. He also fixed my sprinkler system and made sure all the zones were completely covered. Would recommend this company, thanks again!"

Chris L on August 2025

We are committed in performing excellent work and give full attention to our costumers with warranties on all services. Call us today for more details at 346-459-7751

"Came out the same day I called and gave me a competitive quote. Alex and his team completely revitalized my yard. It looks amazing. He also fixed my sprinkler system and made sure all the zones were completely covered. Would recommend this company, thanks again!"

Chris L on August 2025

Avatar for Groundworks

Groundworks

6422 Calle Lozano
5.00(
2
)
•Approved Pro

Groundworks

6422 Calle Lozano
5.00(
2
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
178 local quotes requested

Since 2017, Groundworks has specialized in helping homeowners with foundation repair, waterproofing, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Texas. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to help with your foundation repair, structural reinforcement, crawl space encapsulation, pier & beam repair, and concrete lifting needs. With our coverage spanning across San Antonio, Houston & Dallas Fort-Worth, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"When we purchased our home in 2017, there was already a crack across the top 2 segments of the driveway where that area had sunk quite a bit. Besides the cosmetic issue, we felt this subsidence was also a tripping hazard. After researching online and using Angi, I found GROUNDWORKS (formerly FSS: Foundation Support Specialists) who came out to give an estimate. Ricardo showed up on time with advanced warning of his ETA. He was thorough and left me with a color-coded bid. Some of the driveway and sidewalk leading to the front door were going to be lifted, and some parts stabilized using the foam injection method. Even though I received bids from 2 other companies, I chose GROUNDWORKS for their 5-year warranty and mid-level pricing. All companies were 4.5 stars or higher on both Google and Angi. On the job day, they arrived on time. The job was completed in about 2 hours. I am very happy with the results."

Carol G on January 2025

Since 2017, Groundworks has specialized in helping homeowners with foundation repair, waterproofing, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Texas. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to help with your foundation repair, structural reinforcement, crawl space encapsulation, pier & beam repair, and concrete lifting needs. With our coverage spanning across San Antonio, Houston & Dallas Fort-Worth, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"When we purchased our home in 2017, there was already a crack across the top 2 segments of the driveway where that area had sunk quite a bit. Besides the cosmetic issue, we felt this subsidence was also a tripping hazard. After researching online and using Angi, I found GROUNDWORKS (formerly FSS: Foundation Support Specialists) who came out to give an estimate. Ricardo showed up on time with advanced warning of his ETA. He was thorough and left me with a color-coded bid. Some of the driveway and sidewalk leading to the front door were going to be lifted, and some parts stabilized using the foam injection method. Even though I received bids from 2 other companies, I chose GROUNDWORKS for their 5-year warranty and mid-level pricing. All companies were 4.5 stars or higher on both Google and Angi. On the job day, they arrived on time. The job was completed in about 2 hours. I am very happy with the results."

Carol G on January 2025

...
Showing 1-10 of 962
FAQs for foundation, basement or crawlspace waterproofing / encapsulation projects in Katy, TX

The most affordable way to waterproof your basement is with interior methods like waterproof paint, costing between $1 and $8 per square foot, or silicate concrete sealers priced at $4 to $6 per square foot. However, these solutions are only suitable for certain issues. If your basement moisture is due to more serious problems like a cracked foundation, you'll need more extensive (and costly) repairs.

Absolutely! Waterproofing your basement is a smart investment that can increase your home's value. By keeping your basement dry and free of moisture problems, you protect your home's structural integrity and make it more appealing to potential buyers. Plus, taking proactive measures now can prevent costly water damage repairs down the line.

The time required to waterproof a basement depends on the selected method. Some approaches to interior waterproofing, like paint or sealant, can be completed within a day. Installing new drains or weeping tiles will need at least two to three days of labor. Any forms of exterior waterproofing that require you to excavate land will require an additional three days of work to prepare the ground.

Yes, basement waterproofing can significantly increase your home's value. A dry, leak-free basement is a strong selling point for potential buyers, enhancing your property's desirability and market price. Investing in professional waterproofing not only protects your home's structural integrity but also ensures a healthier living environment by preventing mold and mildew growth.

Waterproofing both the interior and exterior of your basement offers the best protection against moisture. Exterior waterproofing stops water from penetrating your foundation, while interior methods manage any moisture that does enter. If you must choose one, exterior waterproofing is generally more effective, as it prevents water from reaching your home's interior in the first place.

The Katy, TX homeowners’ guide to foundation, basement or crawlspace waterproofing / encapsulations

From average costs to expert advice, get all the answers you need to get your job done.

See all articles