About Us

Thrasher has been servicing Eastern Nebraska in the field of basement waterproofing as well as concrete and foundation repair for over 40 years. Here at Thrasher, we understand the needs of a home in Nebraska’s harsh weather cycles. Our specialists can tackle any task--from basement flooding to historic foundation repair--we’ve got you covered. Reach out today for your free, no obligation estimate! 


Services Provided

  • +Basement Waterproofing

    • Basement Dehumidifiers
    • Basement Window Installation & Replacement
    • Basement Window Well Installation & Replacement
    • Interior Basement Waterproofing
  • +Concrete Leveling & Repair

    • Concrete Leveling & Mudjacking
    • Concrete Sealing
    • Concrete Steps Leveling
    • Cracked Concrete Step Repair
    • Driveway Leveling
    • Patio Leveling
    • Pool Deck Leveling
    • Sidewalk Leveling
  • +Crawl Space Waterproofing & Encapsulation

    • Crawl Space Access Doors
    • Crawl Space Encapsulation & Repair
    • Crawl Space Vapor Barrier
  • +Foundation Repair

    • Bowing Wall Repair
    • Foundation Crack Repair
    • Foundation Inspection
    • Foundation Raising & Settlement Repair
    • New Foundation Construction
    • Retaining Wall Repair
    • Sagging Floor Joist Repair
  • +Gutters

    • Gutter Cleaning
    • Gutter Guard Installation & Replacement
    • Gutter Guard Repair
  • +Patios

    • Patio Repair
  • +Radon Testing & Mitigation

    • Multi-Family Home Radon Mitigation
    • Multi-Family Home Radon Mitigation System Inspection
    • Multi-Family Home Radon Testing
    • Radon Mitigation
    • Radon Mitigation System Inspection
    • Radon Testing
  • +Testing & Abatement

    • Air Purifier
  • +Windows

    • Egress Window Installation & Replacement
    • Window Well Installation & Replacement

Company Highlights

  • Residential & commercial services
By Rusty
Just wanted to give a huge shout-out to Joe. He came when he said he would, was very professional, explained everything he was doing, and put everything back the way it was before he left. OUTSTANDING service. Thank you, and PLEASE let me know when your office is up and running in Springfield. You’ll definitely get my business and my recommendation to others.
By Adele
I was amazed how they restored the yard as it was. You couldn't tell anything had been disturbed.They were kind, courteous, and had good workmanship and knowledge of what their job was.
By Larry
Hard working, pleasant, thorough.
By ark
We would recommend your company to others. Brandon and his crew were very helpful in explaining everything. They were polite and friendly and did a great job.
By rad
Hard working and polite. Great work ethic.
By Gary
Clean, on time, left no mess.
By Evelyn
The crew was all very helpful they answered questions that we had explained what they needed to do. Cleaned up after the job. They couldnt have been better. They would let us know when they would be here. So considerate of the problems that came up and worked very hard to come up with solutions. Everyone was very nice to work with. Very understanding and helpful.
By Harold & Saron
The crew did an amazing job! They worked hard and at the same time were social and friendly. Made us want the job to take longer. Would like to thank the men for an amazing job.
By Glenn
Crew was efficient and well mannered. Aaron was great.
By John
Crew was courteous and knowledgable and did a very good job. Results were better than expected.
By Jack
Very knowledgeable, kind, answered all questions without hesitaition both teams that came to our home.
By ave
Excellent workmanship. Very efficient work and great dust control.
By Andy
Great Crew!
By Joe & Roxanne
Team was very polite and professional. You could not even tell they drilled the holes in our yard. Excellent job
By Del & Diane
Crew did a great job! Very pleased.
By Steven
Our foundation work was completed a day ahead of schedule with a minimum amount of disruption to our routine.The gentleman were very friendly, easy going and approachable. They were respectful of our home and made sure to provide us with an understanding of how the work was completed.
By Vicky
Very professional polite workers. All would answer my questions thoroughly. The workers did quality work. Great quality work. I am very pleased with the whole experience.
By Connie
They have done a very good job of clean up when they were finished. They were also very respectable in talking to me and answering my questions.
By James
I have never seen 3 workers who knew every move each was going to make and not a one was idle at any moment. It went smooth and professional and was finished far faster than I imagined. It's no wonder you are so busy.
By Burlingame Federated
\"Thank you for your patience. You all were kind and easy to work with. The job was very well done.\" With more than 45 years of experience, Thrasher has a reputation for providing high-quality, long-lasting basement waterproofing solutions. We have access to more than 30 patented basement repair products designed to keep your basement clean, dry, and odor-free. Some may think that water intrusion issues are only experienced in residential properties. However, these are, in fact, problems that don't discriminate on what type of construction they burden and can have a detrimental effect on any structure. This brings us to The Burlingame Federated Church. This beautiful traditional brick church structure is nestled in Burlingame, KS. This structure was built in 1908, at which time it was the home of the Methodist Church. In 1948, the Burlingame Federated Church was formed by uniting the Baptist, Methodist and Presbyterians. Rev. Sam McCain Jr., the pastor of the Federated Church, said in a 1951 Kansas City Star article, \"The idea of one church is scripturally sound. Without a united church, we can hardly hope to proclaim the gospel in a powerful way to a divided world\". When you're talking about a structure that is this rich in history, inevitably, Thrasher knew we had to help out when The Burlingame Federate Church contacted us in 2015 in deep distress. The Church had been dealing with a hefty amount of water intrusion and were at a loss of what to do. Thrasher was able to arrange a time for one of our award-winning system design specialists to go out and meet with the members of The Burlingame Federate Church. As no two construction jobs require the same work scope, this is a necessary step to ensure that we can provide our customers with a top-notch experience. After a thorough inspection, the Thrasher System Design Specialist and the Church members could determine the best solution. A total of 265' of our non-clogging Water Guard interior drainage system and two of our Triple Safe Sump Pump Systems was the most fitting solution. This will ensure protection from the three most common causes of pump failure and guaranteed to keep their church basement dry year-round. In addition to the selected products used for The Burlingame Federate Church, Thrasher has multiple other solutions to customize every waterproofing need. Including the SaniDry™ Basement Dehumidifier and Air Filtration System can eliminate the leading cause of basement odors – high humidity and other indoor air allergens. Our approach controls the relative humidity of your basement to prevent mold from growing. Also, if you plan to finish your basement, we can restrict moisture and water vapors from entering the structure by adding a layer of basement sealer to protect from the mold at the same time with our CleanSpace® Basement Wall Vapor Barrier. Our highly trained specialists can install a complete basement waterproofing system with speed and accuracy. Besides, we never use subcontractors, and our crews are trained to minimize any mess and disruption. We will work hard to keep your home, business or Church clean, protect the floors and the walls, hang plastic to isolate the work area, and add ventilation fans to remove most of the dust so that you can have peace of mind while we complete your project – and protect your property for years to come. At Thrasher, we prioritize our customers' satisfaction above all else and want to make sure you are delighted with our basement repair services. That's why we offer a 25-year transferable warranty as well as a satisfaction guarantee, and efficiency guarantee, and a property protection guarantee. We understand that you may want to have another contractor bid on your project. Our goal is to have the best work done at a price that works for you, which is why we offer a price assurance guarantee when you choose to work with us. If another Better Business Bureau registered contractor provides you the same scope of work at a lesser price within 30 days, we'll match their proposal. If we can't match or beat another company's proposal for the same quality of work, we'll return any deposits you may have paid. Thrasher prides itself on being the right solution for any customer. We offer free basement repair inspections and custom repair solutions to solve your leaky basement problems permanently. To learn more about our price assurance guarantee and book your free no-obligation estimate, please call or book online. Thrasher believes we are only as strong as our customer's impression of us. This is why we depend on the feedback from the previous customer we've worked with. Below is the review from Burlingame Federal Church.
Don W.
Highlands Ranch, CO
Thank you, Thrasher!!
Laura M.
Lincoln, NE
I am very impressed with the way everything was installed and how it looks! The crew was exceptional! I have peace of mind that I will not have to worry about the water again. 
Robert P.
Lesterville, MO
It turned out great! I was so impressed with the warranties and I'm happy I don't have to worry about my cellar again. 
Nancy S.
Ellington, MO
I am very pleased with how clean the guys kept the job site and am so thrilled I don't have to worry about water in my basement anymore. 
Terry D.
Boss, MO
I knew I needed to do something as quickly as possible as soon as I discovered the problem. We chose thrasher to fix the problem because we knew concrete supports didn't last. The concrete cinder blocks under the floor currently were starting to break and the floor was beginning to fall in. 
Donna S.
Licking, MO
Extremely happy with the results, all the concrete looks great!!! Happy to have the trip hazards removed so we can have peace of mind for ourselves and for our visitors. 
Chris H.
Saint Robert, MO
Thrasher did an amazing job repairing our front steps! The crew did a great job at explaining all the options. Thank you for giving us peace of mind.  
Gerald H.
Thayer, MO
Thank you, Thrasher! I can sleep better at night knowing that I can walk through this hallway on an even floor.
Jill S.
Thayer, MO
Super impressed with Chris and the crew, they did a fabulous job of installing the solution. I noticed a difference in the floors on the day of the installation, and I'm excited to have peace of mind that I could extend the life of my rock foundation. 
Lisa J.
Waynesville, MO
The crew was great! From the installation, to the clean-up, to the customer service, it was all such a great experience. 
Susan B.
Willow Springs, MO
Justice was very relatable and helped walk me through my options! 
Marybeth S.
Waterloo, IA
I have used Thrasher many times for projects within my home. Because of their reputation, I trust the work they do. 
Child Advocacy C.
West Plains, MO
We are so happy Thrasher was able to remove the water from the room. We will be telling our friends and other business owners about how good of a job you did. 
Shirley R.
Mountain Grove, MO
We loved everything they did and can't wait to call them back to get more work scheduled! 
Mamie D.
Lake Ozark, MO
On a scale of 0-10, I give you a 20! Nick and his crew did a great job. I never thought a driveway could look so good.
Tom M.
Versailles, MO
After careful research, I chose Thrasher based on their reputation. I also knew I could trust their products and services. 
Barbara H.
Lebanon, MO
I was happy with the process from the starting consultation, all the way through the installation. Everyone was professional, educated, and communicated fully!
Debbie C.
Lebanon, MO
Loved the end results, my driveway looks like new.
Pam A.
Reinbeck, IA
I have used Thrasher for many projects. So it was a no-brainer when I needed help with wall support in my basement. 
Orville K.
Gravois Mills, MO
Excited to get rid of that smell and control the moisture. Glad we found someone who can help us.
  • Cellar Waterproofing in Lesterville, MO - Before Photo
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    Cellar Waterproofing in Lesterville, MO - After Photo
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    Cellar Waterproofing in Lesterville, MO

    A homeowner in Lesterville, MO called us out because his cellar had problems with water intrusion for several years. After he decided it was too much of a problem and too timely to handle himself, he looked into our solutions and determined that with our decades of experience and our warranties that we would be a good fit to solve his unique cellar water problems.

    We sent System Design Specialist Nick Tiberghien to inspect the cellar and determine how to best prevent water from flooding it. Upon inspection, Nick found that the water intrusion was due to cracks in the walls and floor as well as the one path downhill to enter and exit the cellar. Cellars are easily flooded as they are fairly exposed to the elements more so than a basement and their single entrances usually lead downhill, providing an easy path for water to flow through. Nick talked to the homeowner about this problem and told the homeowner of our interior waterproofing solutions that could help prevent water from pooling once it entered the cellar. The homeowner was grateful that we proposed solutions and wanted to help him, so after his approval, our team got to work on installing waterproofing solutions. Our installation team utilized a full perimeter WaterGuard Drainage System with a Lateral Line to address all water that was coming through the cold joints and cracks. After this, the team worked to install CleanSpace Vapor Barrier to prevent water from coming through the wall cracks, as well as to help minimize the amount of moisture coming through the walls and reduce the relative humidity of the cellar. Finally, our team installed an Ultra Sump Pump with a buried discharge pipe to redirect all water coming into the cellar back outside.

    The homeowners were very happy with the solutions our team was able to install. They said that is was the best because he had previously tried other solutions that failed. The homeowner now has the peace of mind that he won't have to worry about cleaning his flooded cellar every time it rains now. Check out this unique cellar transformation!

  • Crawl Space Support in Boss, MO - Before Photo
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    Crawl Space Support in Boss, MO - After Photo
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    Crawl Space Support in Boss, MO

    Crumbling concrete support blocks were endangering the floor and foundation of this home, and this homeowner needed a solution installed quickly. After performing a thorough inspection of the homes crawl space, we proposed our SmartJack system to restore stability to the home and lift the floors back to their original position. 

  • Sagging Crawlspace in Boss, MO - Before Photo
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    Sagging Crawlspace in Boss, MO - After Photo
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    Sagging Crawlspace in Boss, MO

    The current supports for this home are cinder blocks that are breaking and offer little to no support as the floor began to fall down. They called Thrasher to come out to replace the old support structures with new. We used a smart jack 350 system to stabilize the home and lift the failing floor back up to its original position. 
     

     

     

     

  • Crawlspace Repair in Eminence, MO - Before Photo
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    Crawlspace Repair in Eminence, MO - After Photo
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    Crawlspace Repair in Eminence, MO

    This crawlspace was experiencing an array of issues. It was extremely damp and had high humidity. This weakened the floor system, allowing it to sag and drop under the weight of the home. We encapsulated the entire crawlspace to fix these issues, making it a controlled environment. We then installed a Sedona dehumidifier to dry out the crawlspace and flooring system and prevent any future mold growth. Then we installed 8 galvanized steel beams and 16 smart jacks to to permanently stabilize the floors and lift them back into place, closing the gaps between the walls and ceiling. 

  • Cracked Driveway Fixed with Crack Repair in Dixon, MO - Before Photo
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    Cracked Driveway Fixed with Crack Repair in Dixon, MO - After Photo
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    Cracked Driveway Fixed with Crack Repair in Dixon, MO

    Driveways crack for a variety of reasons. Shrinkage, water drainage, weather changes, age, excessive weight... the list goes on and on. NeusPro concrete crack repair is a silicone-based crack and joint sealer that stops moisture from seeping beneath the slab, making it a long-lasting and durable cracked concrete repair solution.

     

     

  • Sinking Steps Saved Before They Got Worse in Licking, MO - Before Photo
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    Sinking Steps Saved Before They Got Worse in Licking, MO - After Photo
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    Sinking Steps Saved Before They Got Worse in Licking, MO

    The homeowner called Thrasher to fix their sinking steps before the problem got worse and more expensive to fix the longer it went on. Instead of using outdated Mudjacking, Thrasher used a better method called PolyLevel. Mudjacking can make the problem worse over time and is messy, with slurry coming out of holes and cracks. It also takes a long time to dry. On the other hand, PolyLevel is a modern solution. It uses lightweight polymers to lift and stabilize the concrete. It's clean and fast, and it doesn't put extra weight or pressure on weak soils. This method is great for driveways, sidewalks, patios, and pool decks.

  • Musty Basement Gets A New Life - Before Photo
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    Musty Basement Gets A New Life - After Photo
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    Musty Basement Gets A New Life

    This customer was sick and tired of water in her basement and wanted to put an end to it. To fix, we installed our interior drainage system and sump pump. The interior drainage system collects the water that seeps through the walls and channels it to the sump pump. The sump pump then pumps the excess water out and way from the home. We also installed a dehumidifier to help control the humidity and get rid of the musty smell.

  • Prevent Moisture in your Home with CleanSpace - Before Photo
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    Prevent Moisture in your Home with CleanSpace - After Photo
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    Prevent Moisture in your Home with CleanSpace

    This is a transformation! CleanSpace vapor barrier was installed to prevent moisture and humidity in the home. 

  • Foundation Pier System in Thayer, MO - Before Photo
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    Foundation Pier System in Thayer, MO - After Photo
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    Foundation Pier System in Thayer, MO

    Gerald H. recently moved into his home in last year. He was aware that there could be possible problems with the foundation. He started to notice that the hallway floor from the garage was starting to become uneven the door was not longer closing properly. Ready to learn about foundation repair solutions, he gave us a call.

    System Design Specialist Elliot Moles went out to Gerald’s home. He was able to see that the floors were uneven, and the door was sticking and came up with the solution of installing Push Piers. We installed three Push Piers to lift the hallway and bring the floors back to level. Gerald was extremely thrilled to have the floors level and didn’t realize how much of an impact this would have on his home.

  • Concrete Repair and Leveling in Waynesville, MO - Before Photo
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    Concrete Repair and Leveling in Waynesville, MO - After Photo
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    Concrete Repair and Leveling in Waynesville, MO

    Robert L. is a proud homeowner in Waynesville, MO and wasn’t content with the appearance of the concrete around his property. The walkway leading to the front door wasn’t sealed properly, the front stoop had multiple cracks, and the driveway had large voids from the concrete settling. Robert was familiar with Thrasher’s reputation and dedication to providing a quality solution, so he gave us a call to come inspect his concrete.

    To begin the project, System Design Specialist Miles Bearden arrived in Waynesville, MO to undergo a full inspection of the surrounding concrete. The customer opted to have us install our 2-part concrete protection system that consists of our PolyLevel foam and NexusPro sealer. PolyLevel is installed first by injecting it underneath the concrete to fill the voids and level-out the surface. NexusPro is then applied to all cracks and control joints to permanently prevent any water from entering and causing further damage.

    Robert was pleased with the outcome of the project and gave Thrasher a five-star review. He was thrilled to have his concrete looking flush and protected in order to stand the test of time.

Best of Grand Island 2023 - Best Concrete/ Foundation Repair

Best of Grand Island 2023 - Best Concrete/ Foundation Repair

Business on the Move

Business on the Move

Best of the Big O! 2023 - Best Foundation/ Basement Repair

Best of the Big O! 2023 - Best Foundation/ Basement Repair

Omaha's Choice Awards 2023 - Best Basement Repair & Waterproofing

Omaha's Choice Awards 2023 - Best Basement Repair & Waterproofing

Best of Kansas City 2023 - Best Basement Waterproofing

Best of Kansas City 2023 - Best Basement Waterproofing

2023 BBB Torch Award for Ethics

2023 BBB Torch Award for Ethics

Best Places to Work in Kansas City

Best Places to Work in Kansas City

Angi 2021 Super Service Award

Angi 2021 Super Service Award

Best of Omaha 2022 - First Place Basement Repair & Waterproofing

Best of Omaha 2022 - First Place Basement Repair & Waterproofing

Best of Omaha 2022 - First Place Mud Jacking

Best of Omaha 2022 - First Place Mud Jacking

Baird Holm Sustained Excellence Award

Baird Holm Sustained Excellence Award

Inc. 5000 Midwest Regional Fastest Growing Private Companies

Inc. 5000 Midwest Regional Fastest Growing Private Companies

Best of HomeAdvisor

Best of HomeAdvisor

Best Places to Work in Omaha

Best Places to Work in Omaha

BBB 2017 Silver Award of Distinction for Significant Commitment to Ethical Business Practices

BBB 2017 Silver Award of Distinction for Significant Commitment to Ethical Business Practices

Best of Omaha 2018 - First Place Mud Jacking

Best of Omaha 2018 - First Place Mud Jacking

Best of Omaha 2018 - First Place Basement Repair & Waterproofing

Best of Omaha 2018 - First Place Basement Repair & Waterproofing

Best of Omaha 2017 - First Place Mud Jacking

Best of Omaha 2017 - First Place Mud Jacking

Angie's List 2016 Super Service Award

Angie's List 2016 Super Service Award

Best Places to Work in Omaha

Best Places to Work in Omaha