Foundation Repair and Basement Waterproofing in Sioux City, IA
Groundworks, foundation solutions crafted with pride
Your Local Groundworks Office
We get it right the first time around.
We are experts at what we do, and you deserve the best customer service and repair solutions installed the right way. That’s why we go the extra mile.
Solutions to Protect Your Sioux City Home
Foundation Repair
When problems with your home’s foundation arise, it can bring a variety of other issues along with it. Here’s how our specialized solutions can repair your home’s foundation to it’s original stability.
Basement Waterproofing
Waterproofing your basement is key to having a healthy environment in your home, as well as preventing problems in the future. Learn more about the benefits of waterproofing your basement.
Crawl Space Repair
When it comes to the health of your home’s crawl space, there are many factors and problem signs at work. Knowing what the signs are could help you indicate that it’s time for repairs.
Concrete Lifting
The stability and consistency of the concrete around your home is an important factor to it’s overall aesthetic and wellbeing. Here’s what you should know about the concrete lifting options for your home.
Groundworks Provides Professional Sioux City Foundation Repair, Basement Waterproofing, and More
Situated near the northwestern part of Iowa, Sioux City is located in both Woodbury and Plymouth counties, with the majority of the city being in Woodbury County. “Siouxland” refers to Sioux City and the surrounding areas of northwestern Iowa, northeastern Nebraska, and southeastern South Dakota and is a term of endearment amongst local residents.
Situated at the furthest upstream point of the Missouri River, Sioux City is both a travel destination as well as a peaceful area to live. With an average annual rainfall of nearly 26 inches, it is slightly below the national average. However, it’s the fact that more than 60 percent of that rain falls during the summer months when humidity levels often reach 90 percent, that’s the problem. Add in the annual 30 plus inches of snow, and it’s no wonder Sioux City homeowners deal with wet basements and crawl spaces nearly year-round.
The area’s soil differs depending on where you live in Woodbury or Plymouth County. Most soil is silt loam-based with varying levels of clay. The soil across the region also has different degrees of drainage, ranging from well-drained to poorly-drained. To sum it up, homeowners in Sioux City can experience several different types of foundation problems because the soil conditions differ considerably from area to area.
- Free Inspections
- Certified Structural Technicians
- Personalized Repair Plan
- No Interest Financing (for 12 months)
- Long-Term Warranty
Our Simple Process
Award Winning Service
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Recent Reviews for our Omaha Community
*CLS Foundations became part of Groundworks January 2022
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CJ was reliable and very informative. He was easy to work with and knows the product very well!
CJ was reliable and very informative. He was easy to work with and knows the product very well!
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Mr Kirby and Rene was very resourceful and answered all my crazy questions to my crawl space. I highly recommend to request these two for…
Mr Kirby and Rene was very resourceful and answered all my crazy questions to my crawl space. I highly recommend to request these two for any questions you may have for encapsulating your crawl space or basement.
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Ler Htoo, Eh Tee, Kay Htoo did an excellent job on my basement. Good communication and cleaned up after it was done. Highly recommend them.
Ler Htoo, Eh Tee, Kay Htoo did an excellent job on my basement. Good communication and cleaned up after it was done. Highly recommend them.
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Impressed with Groundworks sale to installation. Communication throughout process was excellent. Install team of Jon, Cooper, Dean and…
Impressed with Groundworks sale to installation. Communication throughout process was excellent. Install team of Jon, Cooper, Dean and Emanuel. Would recommend this Company with much confidence. Bill & Tammy Slater
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Ivan and Diego were professional and did a fantastic job of lifting our concrete. I was very happy with the results.
Ivan and Diego were professional and did a fantastic job of lifting our concrete. I was very happy with the results.
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Sergio Robles did an excellent job. Explained everything so I was able to understand. Would recommend Sergio Robles to anyone who needs…
Sergio Robles did an excellent job. Explained everything so I was able to understand. Would recommend Sergio Robles to anyone who needs basement, foundation or crawl space issues.
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Very professional team from start to finish. The team made sure that we were satisfied with the job every step of the way. John, Cooper,…
Very professional team from start to finish. The team made sure that we were satisfied with the job every step of the way. John, Cooper, DeAndre, Enrique, and Jesse are the best team. Reinforced basement walls and waterproofing.
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Micah is awesome! A very great ambassador of the GroundWorks brand and a pleasure to have in our home. After our meeting, I have all the…
Micah is awesome! A very great ambassador of the GroundWorks brand and a pleasure to have in our home. After our meeting, I have all the information I need to make an informed decision. He was extremely thorough, respectful, and knowledgeable about our foundation issue, and was able to communicate the options in a way that made sense. I loved our conversation and feel like he really knows what he's talking about. Thanks for sending him to help us with this issue! Highly recommend!
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Rene, Isaac, Ramiro were very professional polite, and did a fantastic job. They were here on time, explained what the project would be…
Rene, Isaac, Ramiro were very professional polite, and did a fantastic job. They were here on time, explained what the project would be and how long it would take.
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I had an appointment with Groundworks for an inspection of my foundation. Mike Lutmer did my inspection. Mike called me two days before…
I had an appointment with Groundworks for an inspection of my foundation. Mike Lutmer did my inspection. Mike called me two days before my appointment and asked me about my concerns. He is very knowledgeable and took his time explaining my opinions. Thank you Mike. I'm looking forward to doing business with Groundworks.
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We recently asked Groundworks to look at the water seepage issue which had developed in our basement. Christopher George met with us and…
We recently asked Groundworks to look at the water seepage issue which had developed in our basement. Christopher George met with us and recommended that we have a basement waterproofing/drainage system installed and also lift several sections of our driveway which were sloping toward the house. Chris was very knowledgeable and experienced and we felt his analysis of the issues and solutions provided were exactly what was needed. Rene and his team installed the waterproofing/drainage system and did an outstanding job. The team worked quickly and efficiently and completed the job in one day. They were also very careful to keep the mess to a minimum. Ivan handled the concrete leveling of several sections of our driveway and, again, did an outstanding job. Every person with Groundworks with whom we had contact was very helpful and courteous. Dave A.
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The Groundwork’s team of Luis, Martin and Stefan did a fabulous job of communicating with me. Their creation of our internal tilework was…
The Groundwork’s team of Luis, Martin and Stefan did a fabulous job of communicating with me. Their creation of our internal tilework was done as expected.
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Shane was on-time and very professional. He explained what he was doing and why in an easy to understand manner. After looking at our…
Shane was on-time and very professional. He explained what he was doing and why in an easy to understand manner. After looking at our problem he made his reccomendation and didn't try to upsell me on unnecessary things (like some other well-known company that starts with a T).
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My experience with groundworks has been very positive. Both the digging crew of Juan P, Lalo, and Stefan and the polyfoam crew of Ivan and…
My experience with groundworks has been very positive. Both the digging crew of Juan P, Lalo, and Stefan and the polyfoam crew of Ivan and Diego did a great job. Everyone was very respectful and professional and got the work completed quickly. My only complaint would be having the communication between the crews be a little bit better.
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Absolutely could not be more impressed with the integrity, Thoroughness, and honesty I received from Mitchell at Groundworks. I have been…
Absolutely could not be more impressed with the integrity, Thoroughness, and honesty I received from Mitchell at Groundworks. I have been seeing some water seepage through my poured foundation walls as well as cracks in the basement floor. I work 2 jobs and it’s difficult to make appointments where I can be home. Mitchell was more than willing to be here on a Saturday afternoon to fit my schedule. He was here over 1.5 hours inspecting, laser leveling, and checking everything he could. As much as I wanted answers, I was terrified to have the issues looked at due to financial constraints. As it turns out, I have some poor quality concrete and some minor cracking & settling going on. No immediate repairs needed. I feel like I can breathe easy again and am so so thankful for the thoroughness of Mitchell’s inspection and his honesty about what’s going on. I will continue to monitor the situation and if repairs are needed in the future, I will definitely have Groundworks out again. Definitely give these folks a try, they are fabulous.
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Rene, Isaac, and Ramiro did a great job on my home! They informed me on every helio that got put down and let me know in detail about how…
Rene, Isaac, and Ramiro did a great job on my home! They informed me on every helio that got put down and let me know in detail about how they would do it and even showed me thorough out their process. If there were any concerns that popped up they informed me on it. They even gave me some pictures on how my foundation looked before they covered it up and fixed it. They had great communication with me and finished up their job within the day (it was thought to be finished by the next day)! They were fast and efficient at getting it done, thank you again!
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Jon and his crew did an excellent job on my foundation, they took lots pictures , kept me well informed on what they were doing and how…
Jon and his crew did an excellent job on my foundation, they took lots pictures , kept me well informed on what they were doing and how they were doing it and cleaned up after themselves. I definitely will recommend Groundworks and this crew to. friends and family. Thank you I appreciate that my foundation is fixed.
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Professional Staff from sales to installation. Did exactly what they said they would do in a timely fashion. Great communication throughout …
Professional Staff from sales to installation. Did exactly what they said they would do in a timely fashion. Great communication throughout process.
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The Groundworks’ team of Ler, Eh, and Kay redid our crawl space. They were professional, efficient and did a great job! Would recommend…
The Groundworks’ team of Ler, Eh, and Kay redid our crawl space. They were professional, efficient and did a great job! Would recommend to other potential customers. Thank you
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Ivan and Diego from Groundworks are fantastic!! They are polite, efficient, speedy, and thorough. I am super pleased with my driveway and …
Ivan and Diego from Groundworks are fantastic!! They are polite, efficient, speedy, and thorough. I am super pleased with my driveway and sidewalk repairs. Highly recommended!
Repair and Protect Your Home for Good
Our team understands how the soil conditions and climate impact homes in the Sioux City area, and we work daily to keep homes on solid ground.
The inspection and estimate are completed same day and you’ll receive a written quote without any obligation to use our service. Our crew use award-winning tools and processes to make sure your home repairs are done at the expert level.
507 7th St., Suite 228-229
Sioux City, IA 51101
All times are listed in CT
- Mon
- 6:00am – 10:00pm
- Tue
- 6:00am – 10:00pm
- Wed
- 6:00am – 10:00pm
- Thu
- 6:00am – 10:00pm
- Fri
- 6:00am – 10:00pm
- Sat
- 7:00am – 10:00pm
- Sun
- 9:00am – 10:00pm