Artistry in Asphalt
Sealcoating & Asphalt Services in Madison, WI
Renu Sealcoating is Madison's trusted sealcoating company, protecting driveways and parking lots across Dane County and southern Wisconsin for over 20 years.
Commercial & Residential Services
We bring the same honest and transparent service to every project — from driveway sealcoating and asphalt crack repair on a homeowner's driveway to parking lot striping and full asphalt repair on a commercial lot. Whatever the job, we'll tell you what you need, walk you through the process, and do the work right the first time.
Sealcoating
Protect your asphalt with premium Pitch Black sealcoating. Two-coat process built for Wisconsin winters.
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Crack Filling
Stop cracks before they spread with our professional route-and-seal crack filling process.
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Striping
Professional parking lot striping and line painting with fast-drying, premium acetone-based paint.
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Asphalt Repair
Complete asphalt repair solutions including cut-and-replace patching for lasting results.
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Infrared Patching
Seamless pothole repair using infrared technology that bonds new asphalt to old as a single unit.
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Snow Removal
Reliable commercial and residential snow removal. Limited seasonal spots available.
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Renu Sealcoating, LLC, located just outside of Madison, WI, has been protecting and maintaining southern Wisconsin's parking lots, playgrounds, and driveways for over 20 years.
All of us at Renu Sealcoating have asphalt in our blood. Our team has over 75 years of combined asphalt experience. We know everything there is to know about asphalt and we're here to serve as your guide, helping to keep your driveways and parking lots pristine, safe, and open for business.
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Why Choose Renu Sealcoating?
Our experience, products, and commitment to quality set us apart from the competition.
Years in Business
Protecting and maintaining southern Wisconsin's parking lots, playgrounds, and driveways since day one.
Years Combined Experience
Our team knows everything there is to know about asphalt. We're here to serve as your guide.
Friendly Products
Our Pitch Black® rubberized sealer is engineered for Wisconsin freeze-thaw cycles — tougher on wear, better for your asphalt and the environment.
Quality Products: Built for Wisconsin, Better for the Environment
After more than two decades sealcoating driveways and parking lots across southern Wisconsin, we've seen which products hold up and which ones fail the first time the temperature drops. That hands-on experience is why we've partnered with the makers of Pitch Black®, a premium sealer engineered to handle exactly the kind of freeze-thaw punishment our Wisconsin winters dish out year after year.
Pitch Black® is a custom rubberized asphalt emulsion blended with carefully chosen minerals, polymers, and performance additives. Every ingredient is picked for a reason: a richer, longer-lasting black finish, a firmer cured body, exceptional durability, and a coating that stays flexible and water-repellent through Wisconsin's toughest seasons. Because its expansion and contraction rate mirrors that of the asphalt beneath it, Pitch Black® bonds naturally to your pavement instead of fighting against it. Field results and independent lab testing both back up what we see every day on the job: this is the toughest, best-performing sealer we've ever put down.
Our Past Projects
Take a look at some of our recent sealcoating, parking lot striping, and asphalt repair work throughout Madison, Verona, and Dane County. As an experienced asphalt maintenance contractor, we've tackled everything from single-family driveways to 40,000+ square-foot commercial lots.
Browse more recent sealcoating projects, parking lot striping projects, and infrared patching projects across southern Wisconsin.