
Get matched with top basement waterproofing pros in Ottawa, KS
Enter your ZIP and get matched with up to 5 pros
Need a pro for your basement waterproofing project in Ottawa, KS?
TRUSTED BY OTTAWA, KS HOMEOWNERS
4.7
Average homeowner rating26
Verified basement waterproofing services reviews
Verified Reviews for Basement Waterproofing pros in Ottawa, KS
*The Angi rating for Basement Waterproofing companies in Ottawa, KS is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
*The HomeAdvisor rating for Basement Waterproofing companies in Ottawa, KS is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
Last update on November 18, 2025
Find Basement waterproofing pros in Ottawa

Olshan Foundation Repair
Olshan Foundation Repair
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

AccuLevel, Inc. - Missouri
AccuLevel, Inc. - Missouri
Acculevel is your foundation repair expert, serving Indiana, Illinois, Michigan, Kentucky, and Ohio with over 20 years of experience. Our repairs come with a life of the structure warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- the most valuable investment you'll ever make.
"Thrilled with the results! Good design and implementation."
Janet E on June 2023
Acculevel is your foundation repair expert, serving Indiana, Illinois, Michigan, Kentucky, and Ohio with over 20 years of experience. Our repairs come with a life of the structure warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- the most valuable investment you'll ever make.
"Thrilled with the results! Good design and implementation."
Janet E on June 2023

Foundation Recovery Systems
Foundation Recovery Systems
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.
"Oh they'll come and do the work, case your house, and when they show up a year later to check on the work they'll offer you something else that they just happened to have in the truck. In my case they noticed we had a dehumidifier and a year later they ripped my wife off and sold her an over $2000 dehumidifier, and when I asked her to send it back they refused to take it back and now we're stuck with it so it seems, absolutely disgusting way of working."
Daniel T on August 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.
"Oh they'll come and do the work, case your house, and when they show up a year later to check on the work they'll offer you something else that they just happened to have in the truck. In my case they noticed we had a dehumidifier and a year later they ripped my wife off and sold her an over $2000 dehumidifier, and when I asked her to send it back they refused to take it back and now we're stuck with it so it seems, absolutely disgusting way of working."
Daniel T on August 2025

Crackology, LLC
Crackology, LLC
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
PE-Foundation Solutions
PE-Foundation Solutions
We are Foundation Repair Specialists. We can repair walls that have shifted, install sump pumps, egress windows, interior drains, waterproofing, deadman anchors, raising foundations via Piers and more. Our name is new but we have a combined 100 years of experience backing us. With the industry trusted names of Dennis UHL (Roy V UHL Company) and Lonny Wagner (Wagner Mudjacking) working with us every step of the way. So you can rest assured that you are in good experienced hands.
We are Foundation Repair Specialists. We can repair walls that have shifted, install sump pumps, egress windows, interior drains, waterproofing, deadman anchors, raising foundations via Piers and more. Our name is new but we have a combined 100 years of experience backing us. With the industry trusted names of Dennis UHL (Roy V UHL Company) and Lonny Wagner (Wagner Mudjacking) working with us every step of the way. So you can rest assured that you are in good experienced hands.
JDC
JDC
As a third general builder and over 100 years of crew experience in almost every aspect of construction, we have the skills that combine with our desire for excellence in every project and detail. Whether your need is large or small, we truly will help you do it all!
As a third general builder and over 100 years of crew experience in almost every aspect of construction, we have the skills that combine with our desire for excellence in every project and detail. Whether your need is large or small, we truly will help you do it all!
Olympic Foundation Repair
Olympic Foundation Repair
Olympic Foundation Repair specializes in all your foundation repair needs. We bring a high level of service, quality, and customer satisfaction to Kansas City and the surrounding areas! Here at Olympic Foundation Repair, we never let pride stand in the way of excellence. All of our structural repairs come with a 25-year warranty!
Olympic Foundation Repair specializes in all your foundation repair needs. We bring a high level of service, quality, and customer satisfaction to Kansas City and the surrounding areas! Here at Olympic Foundation Repair, we never let pride stand in the way of excellence. All of our structural repairs come with a 25-year warranty!
Lutz Mangment
Lutz Mangment
We are a family owned business, that prides it self on treating every job as it was our own.
We are a family owned business, that prides it self on treating every job as it was our own.
Advanced Basement
Advanced Basement
Foundation Repair
Foundation Repair

DC Solutions LLC
DC Solutions LLC
DC Solutions, LLC 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 are 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.
"The service was good. They were fast, and they clean after work was done."
Bob Z on May 2022
DC Solutions, LLC 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 are 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.
"The service was good. They were fast, and they clean after work was done."
Bob Z on May 2022
The Ottawa, KS homeowners’ guide to basement waterproofing services
From average costs to expert advice, get all the answers you need to get your job done.

Sump pump battery backup costs depend on the type and the design of the system purchased. Follow this guide to learn how to budget for your backup battery.

Sump pump replacement costs depend on the type of unit you have and the cost of labor, which varies by region. Read on to find out more about what to expect.

Need to fix basement water problems or safeguard your home from damage in the future? Use this basement waterproofing cost guide to budget appropriately.

Learn what home flood detection systems are, how they work, where to install them, and why they can help minimize water damage in your home with this guide.

If you have water in your basement, knowing who to call and when can make the difference between a quick solution and worsening property damage.

Water-powered sump pumps can help your basement last for decades. But is it the best fit for you? This guide will provide you with the pros and cons of these backup sump pumps.
- Wellsville, KS Basement waterproofing pros
- Pomona, KS Basement waterproofing pros
- Baldwin City, KS Basement waterproofing pros
- Richmond, KS Basement waterproofing pros
- Edgerton, KS Basement waterproofing pros
- Osawatomie, KS Basement waterproofing pros
- Vassar, KS Basement waterproofing pros
- Overbrook, KS Basement waterproofing pros
- Paola, KS Basement waterproofing pros
- Garnett, KS Basement waterproofing pros
- Lyndon, KS Basement waterproofing pros
- Gardner, KS Basement waterproofing pros
- Waverly, KS Basement waterproofing pros
- Lawrence, KS Basement waterproofing pros
- Eudora, KS Basement waterproofing pros
- Spring Hill, KS Basement waterproofing pros
- Carbondale, KS Basement waterproofing pros
- Berryton, KS Basement waterproofing pros
- Scranton, KS Basement waterproofing pros
- Olathe, KS Basement waterproofing pros
- De Soto, KS Basement waterproofing pros
- Osage City, KS Basement waterproofing pros
- Lecompton, KS Basement waterproofing pros
- Wakarusa, KS Basement waterproofing pros
- Burlingame, KS Basement waterproofing pros
- Louisburg, KS Basement waterproofing pros
- Tecumseh, KS Basement waterproofing pros
- Bucyrus, KS Basement waterproofing pros
- Perry, KS Basement waterproofing pros
- Linn Valley, KS Basement waterproofing pros
- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"




