Sure-Dry is an industry leader in basement water control, foundation repair, crawl space encapsulation, concrete lifting, egress window installation, and air quality. We have helped over 42,000 customers since 1994 and proudly serve all of northeast, central, and northern Wisconsin, including the Northwoods and the UP, with offices in Menasha and Wausau, WI. \n\nWe specialize in a comprehensive range of home improvement services tailored to protect and restore residential and commercial structures. As a family-owned and operated business, we prioritize personalized attention and customer satisfaction, providing top-quality solutions with meticulous craftsmanship and a commitment to exceptional results. Contact us today to schedule a FREE estimate.
Polyjacking and mudjacking can both be effective solutions for sinking concrete, but they have key differences. Polyjacking, which uses expanding polyurethane foam, is often considered a better option because the foam is significantly lighter than the cementitious material used for mudjacking. This reduced weight puts less pressure on the underlying soil and lowers the risk of future sinking. Polyjacking is suitable for any sinking concrete slab, while mudjacking is typically only recommended for non-structural concrete, such as sidewalks, patios, pool decks, and driveways. The primary drawback of polyjacking is its cost, which can be up to four times higher than mudjacking—as much as $25 per square foot compared to a maximum of about $6 per square foot for mudjacking.
Yes, you can mudjack cracked concrete, but the cracks will need to be repaired once the concrete has been leveled. If the concrete is severely cracked in multiple places, replacement may be a better option, but for less severe cracking, mudjacking is a good solution as long as cracks are correctly caulked and sealed.
Mudjacking typically takes 24 to 72 hours (one to three days) to dry and cure completely before you can resume normal use. The exact time can vary depending on the size of the project. Because the slurry mixture contains cement, it must fully harden to ensure that added weight from walking, furniture, or vehicles won't shift the concrete slab. A professional contractor can advise you on when the surface is safe to use. For comparison, if you use polyjacking instead, the polyurethane foam can dry in just a few minutes, but it's best to wait about an hour before use.
Most houses are expected to settle over time, but foundation sinking of more than a few inches or uneven sinking of more than an inch for every 20 feet is cause for concern. Any significant or uneven sinking should be assessed by a professional to determine the cause and perform any necessary repairs.
It restores concrete, prevents replacement cost disruptions, reduces trip hazards, and provides stability at a lower cost.
The Prentice, WI homeowners’ guide to concrete leveling services
From average costs to expert advice, get all the answers you need to get your job done.
For those seeking an easy-to-apply DIY hard floor solution, self-leveling underlayment could be the perfect option. In this how-to guide, learn how to mix and use self-leveling concrete in five simple steps for an easy industrial look.
