Kastern Contracting delivers expert concrete installation and repair services tailored to the unique soil and climate conditions of northern Wisconsin. Whether you're building a new driveway or replacing a cracked patio, we use high-strength mixes, professional equipment, and proven techniques to ensure long-lasting results. Our goal is to enhance the appearance, performance, and value of your property with every pour. We carefully evaluate your site for grading, drainage, and soil stability before every project. Our concrete is built to endure Superior' harsh freeze-thaw cycles, snow loads, and shifting ground without cracking or premature wear
Contact us today for a free estimate.
We pour smooth, crack-resistant driveways built to handle vehicle weight, water runoff, and northern Wisconsin winters. Our mix is optimized for long-term strength and seasonal durability.
Transform your outdoor space with a concrete patio designed for comfort and style. We offer broom, exposed aggregate, and stamped finishes to match your design goals.
Our sidewalks and garden paths are functional, ADA-compliant, and designed for long-term use. We ensure proper grading for drainage and finish them with slip-resistant surfaces.
We install strong, level concrete slabs that support garages, sheds, pole barns, and other structures. Reinforced for stability and finished for long-term performance.
We create safe, slip-resistant steps and entry landings that seamlessly match your home's layout and aesthetics.
Add visual interest with concrete that mimics brick, stone, or slate. Our decorative options enhance curb appeal while staying low-maintenance and durable.
If your concrete is cracking, sinking, or showing signs of wear, we can help restore it to like-new condition with cost-effective repairs.
We fill cracks, level sunken areas, and apply overlays to restore safety and appearance without the need for full replacement.
When repair isn't enough, we safely remove old concrete and replace it with a new, properly poured surface that’s built to last.
We reinforce failing slabs, steps, and footings with updated forms, rebar, and fresh mix—restoring function and safety.
Protect your concrete with a professional-grade sealant that resists moisture, salt, stains, and freeze-thaw damage.
No matter your vision, we can bring it to life with high-quality craftsmanship and creative solutions.
Define your landscaping with smooth or stamped concrete edging that prevents erosion, keeps soil in place, and adds polish to your outdoor design.
Need structural support for sloped yards or garden beds? We build sturdy, functional retaining walls and custom footings for long-term performance.
From foundations to parking pads, we handle flatwork with precision and durability in mind. Proper prep and finish ensure lasting results.
We’re proud to serve homeowners and property managers across Superior with:
Local expertise built on real experience
Weather-resistant mixes for northern WI conditions
Full-service site prep, formwork, and finishing
Clear pricing with no surprises
Work backed by warranty
Respectful crews and clean job sites
Concrete in our region needs to do more than look good—it has to survive real winters. We pour and finish every job with climate-smart techniques that hold up against moisture, ice, salt, and movement.
We provide reliable concrete services to homes, cabins, and small businesses across:
Superior
Lake Nebagamon
Barnes
Poplar
Duluth
Minong
And surrounding communities
Whether you need a new install or urgent repair, we’re ready to help.
Our clients return for future projects because they trust our honesty, craftsmanship, and follow-through. We’re proud of our 5-star feedback and the long-term relationships we’ve built across the region.
We start every job with a free, no-obligation consultation. Our team visits your property, listens to your needs, evaluates your site, and provides a detailed estimate with no hidden fees.
Whether you're creating a new patio or replacing a cracked driveway, Kastern Contracting delivers lasting concrete solutions tailored to your space and climate. Let’s get started today.
Address: 11328 S Ellen Smith Rd Solon Springs, WI 54873
Phone: +1 (218) 464-7652
Email: [email protected]
Business Hours: Open 24/7
We install and repair driveways, patios, walkways, slabs, footings, decorative concrete, steps, and custom flatwork.
While concrete hardens enough to walk on within 24–48 hours, full curing takes about 28 days. For heavy loads like vehicles, we recommend waiting at least 7 days.
Yes! We offer a wide selection of stamped, stained, and textured finishes to match your style and enhance curb appeal.
Absolutely. We take care of demolition, haul-away, and full replacement for damaged or outdated concrete surfaces.
Email: [email protected]
Phone: +1 (218) 464-7652
Address: 11328 S Ellen Smith Rd, Hermantown, WI 54873