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Davenport, Rock Island, Moline, Bettendorf, Coal Valley, Muscatine, Geneseo, Durant, DeWitt, Camanche, Clinton, Sterling, Mon-mouth, and other cities across IA & IL

Basement Waterproofing and Foundation Repair Company in Davenport, IA

Proudly serving Davenport, Rock Island, Moline, Bettendorf, Coal Valley, Muscatine, Geneseo, Durant, DeWitt, Camanche, Clinton, Sterling, Mon-mouth, and other cities across IA & IL

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Our Home Care Specialists are available Monday through Friday, 7:30 AM to 5:30 PM.

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The Quad Cities region is serviced by our Quad Cities Office, located at 4301 81st Ave W Rock Island, IL 61201.


Meet Mark Keleher


Proudly Serving Quad Cities

Hometown: Davenport, IA

Member of the Helitech Team for 13 years

Basement Waterproofing and Foundation Repair in Davenport, Iowa

For over 35 years, Helitech’s trusted team has cared for Midwest homes like yours by providing effective and permanent home solutions for basement waterproofing, foundation repair, crawl space encapsulation and sealing, crack and wall repair, and concrete leveling.

In 2008, Helitech began serving homeowners in Davenport, IA and has continued to expand its industry-leading services throughout the Quad Cities. Our office is located in Rock Island, IL, empowering our local Quad Cities Home Care Specialists to better serve homeowners in southeastern Iowa, including Davenport and Bettendorf, Iowa City, and Cedar Rapids, and northwest Illinois, including Rock Island, Moline, and East Moline.

At Helitech, we are not only committed to impeccable service, lasting solutions, and industry-leading products, but most importantly, we are committed to caring for your home as if it were our own.


Foundation Repair
Experts in Moline, IL

Discovering structural damage or cracked or settling foundations can be alarming, and it is important to hire a reputable waterproofing and foundation repair company that you can trust. At Helitech, our team of skilled technicians has been providing effective and permanent foundation repair solutions for over 35 years. Whether it's wall anchors to fortify your Muscatine home's stability or piering to correct foundational shifts in your Moline home, we will correctly diagnose, customize, and implement tailored solutions that assure long-term safety and satisfaction. Call us for a free estimate today!

Rock Island Basement Waterproofing Services

Our Quad Cities Home Care Specialists are trained to resolve even the most challenging water-related issues to ensure your home stays dry, safe, and healthy. Our trusted technicians receive industry-leading training to ensure they are equipped with the skills and knowledge to address your home’s issues and customize an effective and permanent waterproofing solution.


Whether you have standing water in your East Moline basement, mold invading your Geneseo, IL crawl space, or need a sump pump or drainage system installed to tackle your backyard flooding, our local technicians can customize an effective and permanent waterproofing solution to meet your home's unique needs.

Quad Cities_Concrete Leveling 4

Concrete Leveling Contractors in Quad Cities Region

Cracks in basement floors, concrete porches, or pool decks can be a major headache for property owners, leading to safety hazards, unsightly appearances, and costly damage. At Helitech, our trusted technicians specialize in innovative, less-invasive, and longer-lasting concrete leveling solutions that save you up to 75% compared to traditional concrete removal and replacement. Contact our local Quad Cities Home Care Specialist for a free estimate, and let us heal your home or property.

Helitech Heals Your Quad Cities Home

When you hire a local foundation repair and waterproofing company like Helitech, you gain peace of mind knowing that we understand your home repair needs because we experience them, too. Our team of experts knows about the soil your foundation is built on because it’s the same foundation that our homes are built on. We’re your neighbors down the street and your team members in your bowling league, but most importantly – we are committed to caring for your home as if it were ours.

The waterproofing and foundation repair experts at Helitech enjoy being a part of the Quad Cities community and have strong ties to the community, such as:


Healing Homes in the

Quad Cities

Helitech is Getting Rave Reviews


The Helitech team treated me with total respect and explained to me exactly what they would need to do. The crew worked hard to dig and excavate around my foundation. They were skilled and diligent both days. They let me know when there was an issue. I got a chance to view the final product before the dirt was replaced. It was BEAUTIFUL! Helitech was an awesome company to work with and I am 100% satisfied and happy with my experience. I never felt nervous and I felt like they truly cared. Thank you. I will be recommending your company to all my friends and family should they need your services.


Helitech Foundation Repair - Wall Anchoring for Bowing Basement Walls