Concrete Leveling in Harshaw, WI
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The concrete walkway this home in Harshaw, WI was sunken and uneven due to soil erosion underneath the concrete slabs. On top of that, it was riddled with dangerous, unsightly cracks caused by the shifting and sinking of the concrete.
To lift and level the concrete, Sure-Dry Basement Systems used their PolyLevel® Injection Foam system. PolyLevel® is an expanding polyurethane foam that is injected beneath the concrete to fill the gaps caused by soil erosion and raise and stabilize the concrete surface.
If you have sunken, uneven, or cracked concrete around your home, contact Sure-Dry today for a free estimate!
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Harshaw, WI's Dependable Contractor for Basement Waterproofing & Foundation Repair
Your Respected Harshaw Basement Waterproofing Contractor
Sure-Dry has been serving Harshaw since 1994. With a highly skilled team and over 30 patented products, we provide the quality work you need to keep your home safe, dry, and in good repair. With financing options we can help you find the best option to get the needed work done, from basement waterproofing to foundation repair and more!
Our services in Harshaw, WI
- Basement waterproofing
- Sump pump installation
- Crawl space repair
- Thermal insulation
- Foundation repair
- Concrete leveling and lifting
- Financing
- Free estimates
- And more!
Affordable Foundation Repair & Concrete Leveling
One of our foundation specialists will come to your home to inspect and identify the foundation issue in your home. The products we install have a 25 year warranty.
If you have issues outside with sinking concrete, we use PolyLEVEL to lift and level the slab. We have solutions for driveways, patios, sidewalks and more!
Basement Waterproofing & Crawl Space Repair
We install an interior drainage system in your home that pumps away the water without you even noticing. For crawl spaces, we provide extensive repair and encapsulation services. Our encapsulation systems come with a transferable written warranty.
If you're ready to protect your Harshaw, WI home with basement waterproofing, crawl space encapsulation, foundation repair, or concrete leveling, contact Sure-Dry today for a free estimate!
Get a Free Basement Waterproofing or Foundation Repair Estimate Today!

A homeowner in Harshaw, WI, reached out to us with the aim of renovating their cramped and dark crawl space. They had been contemplating this project for a while but were uncertain about where to start. After contacting our Customer Care team, the journey towards a cleaner, safer, and more functional crawl space began. We did a full home inspection and discovered not only was the space inefficient but also showing signs of moisture damage— a common issue in crawl spaces that can lead to bigger problems down the line. To address their concerns, we recommended the installation of our CleanSpace and SmartJack systems. CleanSpace is a high-quality, durable liner that seals off the area from the damp earth, effectively turning a once musty crawl space into a clean, dry area. SmartJacks, on the other hand, are adjustable steel support systems designed to stabilize and level the flooring above the crawl space. Our crew set to work with efficiency and attention to detail, guided by the goal of not just meeting but exceeding the homeowner’s expectations. The installation began with the CleanSpace liner, which was carefully cut and installed to ensure a perfect fit, followed by the strategic placement of SmartJacks for optimum support and leveling. Notably, our team ensured every step of the process was seamless and tidy, leaving the workspace cleaner than when we arrived. The result? A transformed crawl space that's now bright, dry, and structurally sound. The homeowner was delighted with the newfound usability of their space, and we at Sure-Dry couldn't be happier to provide a service that changes how people live in their homes. This job, like many others we undertake, is a testament to our commitment to delivering remarkable customer experiences through reliable and lasting home-solutions!




At Sure-Dry, we recently tackled a challenging basement waterproofing job for a homeowner in Harshaw, WI, demonstrating our commitment to delivering a remarkable customer experience and dependable solutions. The homeowner, facing the persistent issue of a wet basement in their primary residence, was eager for a reliable fix to protect their home and peace of mind. Moisture had become an unwelcome guest, risking damage to their property and creating an unhealthy living environment. Understanding the gravity of their concern, they reached out to Sure-Dry for help. Our experienced Customer Care team quickly sprang into action, arranging for a System Design Specialist, Jeff, to visit the home. The specialist conducted a thorough inspection to ascertain the source of the water intrusion. Following the assessment, it was clear that the best approach to providing a long-lasting solution was the installation of our WaterGuard drainage system alongside a SuperSump sump pump. These products work in concert to efficiently capture basement water seepage and remove it from the home, ensuring a dry basement. Our dedicated production team, consisting of a foreman and skilled installers, executed the installation with precision and care. They meticulously installed the WaterGuard at the basement’s perimeter, channeling collected water to the SuperSump pump, which then expelled the water away from the home’s foundation. Following the installation, the homeowner's wet basement problems became a thing of the past. Their basement is now reliably dry, transforming it into a usable and enjoyable space. The homeowner expressed immense satisfaction with the professionalism of our team and our clean and speedy workmanship, appreciative of the resolution to what had seemed an insurmountable problem. At Sure-Dry, it's our mission to not just fix homes but also restore homeowner comfort and confidence.







Out in Harshaw, WI, a homeowner was dealing with a hassle many can relate to: pesky cracks spider-webbing through their concrete. Not just a trifling cosmetic issue, these cracks threatened the integrity and the aesthetic of their property. Understanding the urgency, they reached out to us, Sure-Dry, for a steadfast solution. Upon receiving the call, our dedicated Customer Care team promptly scheduled a home inspection. Embarking on the task was one of our seasoned System Design Specialists, Jeff, adept at unearthing the root of such problems. Following a meticulous evaluation, the diagnosis was clear, and the prescription? Our much-lauded PolyLevel and NexusPro products. Deploying PolyLevel, a state-of-the-art foam injection, we targeted the underlying cause of the concrete's settlement and unevenness without the disruption of a full-scale excavation. The foam’s quick-setting property meant minimal downtime for the homeowner, a huge plus. Next, to seal the cracks and prevent future water ingress — a likely culprit in the issue — NexusPro was applied. This combination not only halted further degradation but also rejuvenated the concrete's appearance. The outcome—a seamless blend of functionality and aesthetics. The cracks that once marred their concrete were now a vignette of the past. Not only did we ensure their surfaces were sturdy and leveled, but we also reinstated their peace of mind with a lasting solution. For us at Sure-Dry, it’s all in a day's work. Delivering not just immediate fixes but lasting resolutions, ensuring each homeowner's encounter with us is as stable and reliable as the solutions we provide.








Recently in Harshaw, WI, we had the opportunity to assist a homeowner about to purchase their dream home. Understandably, they wanted to ensure their investment was sound, specifically regarding the property's crawl space issues. Moisture and a lack of insulation were the culprits, creating a prime environment for mold and energy efficiency concerns. Upon reaching out to us, our diligent Customer Care team set the wheels in motion, scheduling an in-depth home inspection. A seasoned System Design Specialist, Jeff, from our team dove into the situation, revealing the extent of moisture and insulation deficiencies in the crawl space. To address these concerns, we recommended our reliable CleanSpace and SilverGlo products—a match made in heaven for crawl space woes. CleanSpace, a heavy-duty vapor barrier, was installed to encapsulate the area, locking out moisture and creating a dry and usable space. Paired with SilverGlo, our premium wall insulation, the crawl space would not only be moisture-free but also thermally efficient, breaking the cycle of high energy bills due to poor insulation. The transformation began with our experienced crew descending upon the crawl space, working meticulously to install CleanSpace along the floors and walls, followed by fitting SilverGlo panels to further lock in energy savings. The change was immediate and impressive; a previously neglected area was now clean, dry, and energy-efficient. Following the cleanup, leaving the place spotless and the homeowner highly satisfied, the job was a testament to our mission. Not only did we provide a solution to their immediate crawl space concern, but we also ensured their investment was protected with a lasting solution that added value to their home. This project beautifully embodied our commitment to delivering a remarkable customer experience coupled with dependable and enduring home solutions.



