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Foundation, basement or crawlspace waterproofing / encapsulation pros in Ottawa

Avatar for Foundation Recovery Systems
Foundation Recovery Systems
211 SE State Route 150
4.66(
159
)
Approved Pro
Foundation Recovery Systems
211 SE State Route 150
4.66(
159
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
107 local quotes requested

Foundation Recovery Systems (FRS), A Groundworks Company, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service throughout Missouri, Iowa, Illinois, and Kansas. With fully trained technicians, industry-leading products, and nationally backed warranties, FRS is here to restore your foundation or crawl space.

"The lifting and crack sealing of my driveway and front walkway/porch was fantastic. The driveway sank a little bit a couple of months after application and they came back to lift it free of charge. However, if you need concrete flatwork done, I would suggest going elsewhere. We had two corners that needed poured because they were too damaged to lift. They had to come out to repour three times in one year, and the concrete is already starting to crack again."

Anthony S on March 2025

Foundation Recovery Systems (FRS), A Groundworks Company, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service throughout Missouri, Iowa, Illinois, and Kansas. With fully trained technicians, industry-leading products, and nationally backed warranties, FRS is here to restore your foundation or crawl space.

"The lifting and crack sealing of my driveway and front walkway/porch was fantastic. The driveway sank a little bit a couple of months after application and they came back to lift it free of charge. However, if you need concrete flatwork done, I would suggest going elsewhere. We had two corners that needed poured because they were too damaged to lift. They had to come out to repour three times in one year, and the concrete is already starting to crack again."

Anthony S on March 2025


Avatar for DC Solutions, LLC
DC Solutions, LLC
701 North Iron Street
4.66(
64
)
Approved Pro
DC Solutions, LLC
701 North Iron Street
4.66(
64
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
20 local quotes requested

DC Solutions, LL,C understands that your home is one of your largest and most important investments, and we pride ourselves in performing quality work that will leave you satisfied and confident in your home�s structure. We will assess your home�s needs and provide a free estimate detailing the proposed repair plan. We will also offer you a description of the work needed and answer any questions you may have. With a variety of options to choose from, we�re sure you�ll be happy working with us. Look around our website and if you have any comments or questions, please feel free to contact us.

"All good! Good experience"

Mike M on May 2023

DC Solutions, LL,C understands that your home is one of your largest and most important investments, and we pride ourselves in performing quality work that will leave you satisfied and confident in your home�s structure. We will assess your home�s needs and provide a free estimate detailing the proposed repair plan. We will also offer you a description of the work needed and answer any questions you may have. With a variety of options to choose from, we�re sure you�ll be happy working with us. Look around our website and if you have any comments or questions, please feel free to contact us.

"All good! Good experience"

Mike M on May 2023


Avatar for Thrasher, Inc.
Thrasher, Inc.
11844 Valley Ridge Drive
4.47(
103
)
Approved Pro
Thrasher, Inc.
11844 Valley Ridge Drive
4.47(
103
)
Approved Pro
Customers say: True professional
336 local quotes requested
11 years of experience

With nearly 50 years in the industry, Thrasher has helped homeowners preserve and improve the value of their homes using proven basement waterproofing and structural repair solutions. We understand that home repairs can be stressful. That’s why our team will guide you through every step, addressing all foundation concerns, water intrusion, and concrete issues with the utmost care and expertise. By choosing us, you’re partnering with a compassionate team that cares deeply about your home’s well-being and your family’s peace of mind. For more information on Thrasher or to schedule a free home inspection, please call us at 800.827.0702 or visit www.gothrasher.com.

"Prompt, efficient, good workmanship."

Jonathan F on December 2024

With nearly 50 years in the industry, Thrasher has helped homeowners preserve and improve the value of their homes using proven basement waterproofing and structural repair solutions. We understand that home repairs can be stressful. That’s why our team will guide you through every step, addressing all foundation concerns, water intrusion, and concrete issues with the utmost care and expertise. By choosing us, you’re partnering with a compassionate team that cares deeply about your home’s well-being and your family’s peace of mind. For more information on Thrasher or to schedule a free home inspection, please call us at 800.827.0702 or visit www.gothrasher.com.

"Prompt, efficient, good workmanship."

Jonathan F on December 2024


Avatar for Crackology, LLC
Crackology, LLC
7509 East 143rd Terrace
5.00(
5
)
Approved Pro
Crackology, LLC
7509 East 143rd Terrace
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
177 local quotes requested

Welcome to Crackology, where we specialize in providing expert foundation repair and waterproofing services for homeowners who need reliable solutions to protect their most valuable asset – their home. With years of experience in the industry, Crackology is committed to delivering high-quality, long-lasting repairs, and top-tier waterproofing solutions. We pride ourselves on being the trusted partner you can rely on when your home is facing foundation issues, moisture problems, or structural concerns.

 At Crackology, we don’t just fix foundations; we restore your peace of mind. Foundation issues are more than just repairs—they’re a matter of safety and security. Our mission is simple: to provide dependable, long-lasting foundation repairs and waterproofing solutions that protect what matters most, your home.

"I landed upon Crackology at the right time and I was very thankful for it. I had been working with a previous concrete company for wellnover 6 months. Not only did this company consume a lot of my time, money was wasted and the job was left incomplete. I was left trying to figure out how my excavation and foundation was going to to be completed before the winter kicked in placing my unfinished basement at risk of shifting and potentially more costs! They also offered financing as an option even though I did not need it. Crackology was able to not only fix what the previous concrete company left incomplete but gave an expected time of completion with a breakdown of expected costs. Very thorough with assessing what I desired for my basement (excavation, new beams, waterproof barrier), they did not leave me wondering when the job would be complete, and most importantly, kept me in the loop alongside each step of completion. I highly recommend them if you need concrete work and foundation work completed."

Chiffon H on May 2025

Welcome to Crackology, where we specialize in providing expert foundation repair and waterproofing services for homeowners who need reliable solutions to protect their most valuable asset – their home. With years of experience in the industry, Crackology is committed to delivering high-quality, long-lasting repairs, and top-tier waterproofing solutions. We pride ourselves on being the trusted partner you can rely on when your home is facing foundation issues, moisture problems, or structural concerns.

 At Crackology, we don’t just fix foundations; we restore your peace of mind. Foundation issues are more than just repairs—they’re a matter of safety and security. Our mission is simple: to provide dependable, long-lasting foundation repairs and waterproofing solutions that protect what matters most, your home.

"I landed upon Crackology at the right time and I was very thankful for it. I had been working with a previous concrete company for wellnover 6 months. Not only did this company consume a lot of my time, money was wasted and the job was left incomplete. I was left trying to figure out how my excavation and foundation was going to to be completed before the winter kicked in placing my unfinished basement at risk of shifting and potentially more costs! They also offered financing as an option even though I did not need it. Crackology was able to not only fix what the previous concrete company left incomplete but gave an expected time of completion with a breakdown of expected costs. Very thorough with assessing what I desired for my basement (excavation, new beams, waterproof barrier), they did not leave me wondering when the job would be complete, and most importantly, kept me in the loop alongside each step of completion. I highly recommend them if you need concrete work and foundation work completed."

Chiffon H on May 2025


Hiatt Landscape
Surrounding Areas
4.83(
6
)
Approved Pro
Hiatt Landscape
Surrounding Areas
4.83(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
358 local quotes requested

We specialize in all phases of landscaping, hardscaping, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Shawn was very responsive and did an excellent job grading and laying new gravel on our driveway."

Zac P on February 2024

We specialize in all phases of landscaping, hardscaping, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Shawn was very responsive and did an excellent job grading and laying new gravel on our driveway."

Zac P on February 2024


Avatar for Thrasher Foundation Repair - Kansas City
Thrasher Foundation Repair - Kansas City
15601 W 113th St
5.00(
6
)
Approved Pro
Thrasher Foundation Repair - Kansas City
15601 W 113th St
5.00(
6
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
280 local quotes requested

With nearly 50 years in the industry, Thrasher has helped homeowners preserve and improve the value of their homes using proven basement waterproofing and structural repair solutions. We understand that home repairs can be stressful. That’s why our team will guide you through every step, addressing all foundation concerns, water intrusion, and concrete issues with the utmost care and expertise. By choosing us, you’re partnering with a compassionate team that cares deeply about your home’s well-being and your family’s peace of mind. Thrasher Foundation Repair proudly serves the greater Kansas City region, including Kansas City, Overland Park, Olathe, Lee's Summit, Independence, and the surrounding areas. For more information on Thrasher or to schedule a free home inspection, please call us at 800.827.0702 or visit www.gothrasher.com.

"Really happy with my experience! The quote wasn’t pushy and pressuring me to make a decision that day. The quote was reasonable, the work was efficient and on time, they took special care with my home & lawn and even put down grass seed after burying a down spout."

Amber T on April 2024

With nearly 50 years in the industry, Thrasher has helped homeowners preserve and improve the value of their homes using proven basement waterproofing and structural repair solutions. We understand that home repairs can be stressful. That’s why our team will guide you through every step, addressing all foundation concerns, water intrusion, and concrete issues with the utmost care and expertise. By choosing us, you’re partnering with a compassionate team that cares deeply about your home’s well-being and your family’s peace of mind. Thrasher Foundation Repair proudly serves the greater Kansas City region, including Kansas City, Overland Park, Olathe, Lee's Summit, Independence, and the surrounding areas. For more information on Thrasher or to schedule a free home inspection, please call us at 800.827.0702 or visit www.gothrasher.com.

"Really happy with my experience! The quote wasn’t pushy and pressuring me to make a decision that day. The quote was reasonable, the work was efficient and on time, they took special care with my home & lawn and even put down grass seed after burying a down spout."

Amber T on April 2024


Avatar for Affordable Asphalt, LLC
Affordable Asphalt, LLC
105 Tower Street
5.00(
2
)
Approved Pro
Affordable Asphalt, LLC
105 Tower Street
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
268 local quotes requested

Affordable Asphalt and Concrete is your local, budget-friendly concrete contractor. We offer a wide range of concrete services, including driveways, sidewalks, patios, and more. Our experienced team is dedicated to providing quality workmanship at affordable prices. We understand that budget constraints can be a major factor in home improvement projects. That's why we offer flexible scheduled payment options and work hard to keep our costs low without sacrificing quality. Choose Affordable for reliable, quality concrete services.

"Excellent workmanship and finished product done by professionals. The owner responded quickly to my questions and concerns. I would highly recommend this contractor and should I have another project, he would be the first I would call. Very happy with the patio."

Jerry Lee V on November 2024

Affordable Asphalt and Concrete is your local, budget-friendly concrete contractor. We offer a wide range of concrete services, including driveways, sidewalks, patios, and more. Our experienced team is dedicated to providing quality workmanship at affordable prices. We understand that budget constraints can be a major factor in home improvement projects. That's why we offer flexible scheduled payment options and work hard to keep our costs low without sacrificing quality. Choose Affordable for reliable, quality concrete services.

"Excellent workmanship and finished product done by professionals. The owner responded quickly to my questions and concerns. I would highly recommend this contractor and should I have another project, he would be the first I would call. Very happy with the patio."

Jerry Lee V on November 2024


Avatar for Foundation Recovery Systems
Foundation Recovery Systems
211 Missouri 150
4.40(
114
)
Approved Pro
Foundation Recovery Systems
211 Missouri 150
4.40(
114
)
Approved Pro
Customers say: Super punctual
291 local quotes requested
33 years of experience

Foundation Recovery Systems, founded in 1992, is a subsidiary of Groundworks, a family of companies that offers superior, proven solutions for your foundation repair, structural repair, crawl space encapsulation, dehumidification, and concrete leveling needs. They currently maintain offices in Kansas City, Moberly, Springfield, and St Louis. Foundation Recovery Systems is a recognized accredited member of the Better Business Bureau and devotes its years of experience, industry knowledge and specialized training to help customers protect their homes or commercial buildings from water damage, concrete sinking, and foundation failure.

"I contracted FRS to help me with drainage in my garage and to secure a wall that is cracking. They did a good job in putting in ditch and sump pump in the garage. They attempted to put 2 ankers in the wall to secure the wall but they hit rock in the yard that prevents the ankers...which I understand. However, they said they try and see if there were other options and would get back to me. I've been trying to get them to return my call since August 2024 (multiple phone calls, texts) and they always so someone will get back to me...I've received nothing. Even if they don't have a good suggestion...I just want to know. I've spent $10k with them already so would at least like to receive of phone call back if they don't have any suggestions. Very poor response to my needs. At this point...I would not recommend FRS."

John M on January 2025

Foundation Recovery Systems, founded in 1992, is a subsidiary of Groundworks, a family of companies that offers superior, proven solutions for your foundation repair, structural repair, crawl space encapsulation, dehumidification, and concrete leveling needs. They currently maintain offices in Kansas City, Moberly, Springfield, and St Louis. Foundation Recovery Systems is a recognized accredited member of the Better Business Bureau and devotes its years of experience, industry knowledge and specialized training to help customers protect their homes or commercial buildings from water damage, concrete sinking, and foundation failure.

"I contracted FRS to help me with drainage in my garage and to secure a wall that is cracking. They did a good job in putting in ditch and sump pump in the garage. They attempted to put 2 ankers in the wall to secure the wall but they hit rock in the yard that prevents the ankers...which I understand. However, they said they try and see if there were other options and would get back to me. I've been trying to get them to return my call since August 2024 (multiple phone calls, texts) and they always so someone will get back to me...I've received nothing. Even if they don't have a good suggestion...I just want to know. I've spent $10k with them already so would at least like to receive of phone call back if they don't have any suggestions. Very poor response to my needs. At this point...I would not recommend FRS."

John M on January 2025


Avatar for 4 Seasons Landscaping
4 Seasons Landscaping
3058 Ruby Ave
5.00(
19
)
Approved Pro
4 Seasons Landscaping
3058 Ruby Ave
5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1123 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"The results were exactly what we wanted, and you could not beat the price! I would highly recommend 4 Seasons to anyone needing landscaping help."

Jeff B on May 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"The results were exactly what we wanted, and you could not beat the price! I would highly recommend 4 Seasons to anyone needing landscaping help."

Jeff B on May 2025


Avatar for Olshan Foundation Repair
Olshan Foundation Repair
6003 Arlington Ave
3.94(
63
)
Approved Pro
Olshan Foundation Repair
6003 Arlington Ave
3.94(
63
)
Approved Pro
Customers say: Super punctual
366 local quotes requested
92 years of experience

Established in 1933, Olshan Foundation provides cost-effective foundation solutions to residential and commercial property owners. We proudly service homeowners in Wichita from our office in Nearby Missouri. About a quarter of the homes we visit do not require foundation repair. Services are backed by an available warranty, friendly customer support and convenient payment options. Free, no-obligation structural assessments are performed by Certified Structural Technicians. Since no two homes are alike, our Technicians carefully inspect the problems affecting your home before developing a comprehensive repair plan designed uniquely to your property. Olshan is the exclusive provider of the Cable Lock ST Plus repair system. This hybrid design combines the penetrating power of concrete with the long-term durability of steel, providing a longer, deeper more secure repair. We also offer drainage and root barriers to help prevent foundation damage. Schedule a free, no-obligation assessment now. Your home’s structural integrity depends on the strength of your foundation. It supports everything else – walls, windows, floors, doorways, roof – so when your foundation is damaged, it can cause serious problems throughout your home. Like most things in life, your foundation is subject to environmental stress. Expanding and contracting soil, excessive moisture and inadequate drainage are some of the most common threats to your home’s foundation. Over time, environmental stressors can cause a foundation to shift, crack or settle unevenly. And homeowners often miss early warning signs of foundation damage. Homeowners spend about $4 billion annually stabilizing faulty foundations, and those costs may increase as more homes are built in areas known for shifting soil. Understanding risk factors and signs of foundation problems can help you protect your most valuable asset from irreversible damage.

"Terrible service, our front was sinking due to our fireplace. We got a quote ($28,000), for their "patented" footings - enormous metal poles under each of the house supports for the front. Pretty slick snowjob, they quoted us 3 days but took 5. They dumped all the concrete they removed in the backyard without asking and left an enormous hole in the front of the house where the fireplace is. When I (5'1" femme) asked to speak to a supervisor about the delay and dumping, they sent a good old boy (300 pds, 6'2") to scream at me in my living room. No supervisor was present to verify the work and I was not permitted to watch them. They pressured me to sign the inspection form, without me inspecting anything. They are a SCAMMMM! I would only recommend Olshan as revenge."

Hannah C on November 2024

Established in 1933, Olshan Foundation provides cost-effective foundation solutions to residential and commercial property owners. We proudly service homeowners in Wichita from our office in Nearby Missouri. About a quarter of the homes we visit do not require foundation repair. Services are backed by an available warranty, friendly customer support and convenient payment options. Free, no-obligation structural assessments are performed by Certified Structural Technicians. Since no two homes are alike, our Technicians carefully inspect the problems affecting your home before developing a comprehensive repair plan designed uniquely to your property. Olshan is the exclusive provider of the Cable Lock ST Plus repair system. This hybrid design combines the penetrating power of concrete with the long-term durability of steel, providing a longer, deeper more secure repair. We also offer drainage and root barriers to help prevent foundation damage. Schedule a free, no-obligation assessment now. Your home’s structural integrity depends on the strength of your foundation. It supports everything else – walls, windows, floors, doorways, roof – so when your foundation is damaged, it can cause serious problems throughout your home. Like most things in life, your foundation is subject to environmental stress. Expanding and contracting soil, excessive moisture and inadequate drainage are some of the most common threats to your home’s foundation. Over time, environmental stressors can cause a foundation to shift, crack or settle unevenly. And homeowners often miss early warning signs of foundation damage. Homeowners spend about $4 billion annually stabilizing faulty foundations, and those costs may increase as more homes are built in areas known for shifting soil. Understanding risk factors and signs of foundation problems can help you protect your most valuable asset from irreversible damage.

"Terrible service, our front was sinking due to our fireplace. We got a quote ($28,000), for their "patented" footings - enormous metal poles under each of the house supports for the front. Pretty slick snowjob, they quoted us 3 days but took 5. They dumped all the concrete they removed in the backyard without asking and left an enormous hole in the front of the house where the fireplace is. When I (5'1" femme) asked to speak to a supervisor about the delay and dumping, they sent a good old boy (300 pds, 6'2") to scream at me in my living room. No supervisor was present to verify the work and I was not permitted to watch them. They pressured me to sign the inspection form, without me inspecting anything. They are a SCAMMMM! I would only recommend Olshan as revenge."

Hannah C on November 2024

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Foundation, basement or crawlspace waterproofing / encapsulations FAQs

Yes, crawl space encapsulation is a good investment. It improves your home's energy efficiency and air quality, boosting its value. With routine inspections and maintenance, encapsulation provides a long-lasting solution to moisture and pest issues. Regular check-ups protect your investment, enhance energy efficiency, and maintain your home's structural integrity. If your home is prone to pests or moisture seepage, encapsulating your crawl space is definitely worth it.

A vapor barrier is a thin sheet of plastic that prevents moisture from seeping into your crawl space, while insulation prevents unconditioned air from entering. Combining both insulation and a vapor barrier creates a dry, temperature-stable environment. Some insulation products serve both purposes, enhancing energy efficiency and protecting against moisture and temperature fluctuations.

The 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.
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