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Foundation Repair and Basement Waterproofing in Sioux City, IA

Groundworks, foundation solutions crafted with pride

CFI is discussing outside with Dad and Son.

Your Local Groundworks Office

13831 Chalco Valley Parkway
Suite 100
Omaha, NE 68138

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. Thatโ€™s why we go the extra mile.

Solutions to Protect Your Sioux City Home

Foundation repair

Foundation Repair

When problems with your homeโ€™s foundation arise, it can bring a variety of other issues along with it. Hereโ€™s how our specialized solutions can repair your homeโ€™s foundation to itโ€™s original stability.

Crew installing BasementGutter

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.

Worker in protective gear insulating a crawl space under a wooden floor using white plastic sheeting.

Crawl Space Repair

When it comes to the health of your homeโ€™s crawl space, there are many factors and problem signs at work. Knowing what the signs are could help you indicate that itโ€™s time for repairs.

Technician injecting poly into the sidewalk.

Concrete Lifting

The stability and consistency of the concrete around your home is an important factor to itโ€™s overall aesthetic and wellbeing. Hereโ€™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, itโ€™s the fact that more than 60 percent of that rain falls during the summer months when humidity levels often reach 90 percent, thatโ€™s the problem. Add in the annual 30 plus inches of snow, and itโ€™s no wonder Sioux City homeowners deal with wet basements and crawl spaces nearly year-round.

The areaโ€™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.

Our Simple Process

1. Schedule Free Inspection

One of our contact center representatives will reach out to you to determine your problem and set the best time for one of our certified field inspectors to visit your home.

2. Consult with Our Certified Inspector

Our certified field inspector will visit your home to observe the problems in your home and inspect other areas of your home that may have been impacted.

3. Installation of Customized Solutions

Our professional production crew installs patented solutions in each home with care and strives to leave the area better than we found it.

Schedule Inspection

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 came out and did our free estimate and he was wonderful! He answered all of our questions, gave us great advice, and set us up with a…

CJ came out and did our free estimate and he was wonderful! He answered all of our questions, gave us great advice, and set us up with a date to get our basement waterproofed. Jose and his team of waterproofers were fantastic! They were very respectful, knowledgeable, and timely! We had nothing but a fabulous experience with everyone at groundworks. I canโ€™t thank these guys enough for all that they do!

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The estimator, Sergio Robles, was very through in inspecting our concrete. He checked every section of our very large driveway by banging…

The estimator, Sergio Robles, was very through in inspecting our concrete. He checked every section of our very large driveway by banging with a mallet. He spent more than an hour. His drawing of the driveway was professional in indicating the work to be done. We look forward to the repair of our concrete in the next few weeks.

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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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Our cement pad in the backyard was recently lifted, and Alan and Julio completed the work with remarkable speed and a friendly demeanor….

Our cement pad in the backyard was recently lifted, and Alan and Julio completed the work with remarkable speed and a friendly demeanor. They truly did a fantastic job, and we commend them for their excellent work.

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CJ was amazing to work with. He showed us all the aspects that are off with our beautiful home and all the ways we can restore it in order…

CJ was amazing to work with. He showed us all the aspects that are off with our beautiful home and all the ways we can restore it in order to love it a lifetime!

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Sergio Robles was very helpful with the initial scope of the project.

Sergio Robles was very helpful with the initial scope of the project.

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Sal, Arturo, and Jakob did an excellent job stabilizing our foundation. After the job was completed Sal went over all the work that had…

Sal, Arturo, and Jakob did an excellent job stabilizing our foundation. After the job was completed Sal went over all the work that had been done and asked if we had questions.

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Mel, Alex and Aung did an amazing job! Their communication throughout the entire process was excellent, and they made sure we were…

Mel, Alex and Aung did an amazing job! Their communication throughout the entire process was excellent, and they made sure we were completely happy before they left. They cleaned everything up nicely and left the area looking great. They exaplained how everything works as well! Highly recommend!

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We just had our basement and crawl space encapsulated by Groundworks. The crew of Way Lay, Payray and Myo did an amazing job. It was not…

We just had our basement and crawl space encapsulated by Groundworks. The crew of Way Lay, Payray and Myo did an amazing job. It was not an easy task as our crawl space was very tight but they went above and beyond to deliver a well done job. We truly appreciate their hard work and respect for our property. They worked in a timely manner and were available to answer any questions we had. Thank you guys.

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Grant, Jesse, and Devin did an excellent job and kept me informed of what they were doing. They kept everything looking clean, and even…

Grant, Jesse, and Devin did an excellent job and kept me informed of what they were doing. They kept everything looking clean, and even cleaned up after they were done making it look like they were not here. If I need more work done I will get ahold of them again.

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Fantastic service! Ler the foreman was very professional and kept us updated with any changes. Eh Wah and Myint worked so hard to ensure…

Fantastic service! Ler the foreman was very professional and kept us updated with any changes. Eh Wah and Myint worked so hard to ensure our job was done right! The 3 of them worked tirelessly and made our experience with Groundworks a stellar one! I would recommend this crew to anyone! Thank you!

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They were quick, efficient, respectful, and the price was reasonable. Would recommend.

They were quick, efficient, respectful, and the price was reasonable. Would recommend.

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Ivan and Issac were here today to lift my driveway and did a great job. Thankyou

Ivan and Issac were here today to lift my driveway and did a great job. Thankyou

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Many thanks to Joney, Pay Ray & Myo who did a great job for us – very efficient, careful & professional.

Many thanks to Joney, Pay Ray & Myo who did a great job for us – very efficient, careful & professional.

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They did a great job caulking our driveway, looks so much better!

They did a great job caulking our driveway, looks so much 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 itโ€™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 Mitchellโ€™s inspection and his honesty about whatโ€™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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We had a very positive experience working with Groundworks. The inspection was easy and the results were well communicated. The crew that…

We had a very positive experience working with Groundworks. The inspection was easy and the results were well communicated. The crew that came to do the work, seemed very knowledgeable and kept me informed every step of the way. We would definitely use them again in the future.

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Sergio R. Came to my house and gave me a very thorough walk through about everything that was going on and what my options were. He was…

Sergio R. Came to my house and gave me a very thorough walk through about everything that was going on and what my options were. He was very professional and answered all our questions. Great experience

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CJ was fantastic! Very thorough and helpful! He took his time and explained everything in depth! Not only a clear expert in his field but…

CJ was fantastic! Very thorough and helpful! He took his time and explained everything in depth! Not only a clear expert in his field but friendly too! Would absolutely recommend Groundworks of Omaha and CJ to any and all looking for foundation, basement water proofing, etc! Thank you CJ!

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I'm a current client of groundworks and living up on the hill brings its problems owning a house Today I had Aaron Zach come to assess the …

I'm a current client of groundworks and living up on the hill brings its problems owning a house Today I had Aaron Zach come to assess the house as they do yearly since having my basement waterproofed. I have to say out of the 3 service technicians that I have had here in the last 3 years he is just absolutely the best! He is down to earth and very efficient!! He goes the extra mile to take care of things that may improve the system like adding a water alert today and helped an old lady , me, replace a battery in the fire alarm without me even ask



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 youโ€™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.



13831 Chalco Valley Parkway
Suite 100
Omaha, NE 68138

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
Schedule Free Inspection