We have proudly helped homeowners improve their homes with quality craftsmanship since 2006.

Justin Knaffla Construction, LLC was built on the belief that homeowners deserve careful workmanship, honest communication, and finished results that truly improve their homes. Since founding the business in 2006, we have focused on providing siding, flooring, and finish carpentry solutions designed around long-term durability and attention to detail. After spending years working in the industry, we saw too many projects completed with rushed installation methods, poor trim work, and little focus on the details that give a home character. That experience motivated us to build a business centered on doing the work correctly from start to finish. Today, we continue bringing that same mindset to every project we complete throughout Milaca, MN, and surrounding communities.

For the last 20 years, we have helped homeowners solve common issues caused by damaged siding, outdated flooring, worn trim, and poor installation practices. Many customers contact us because they are dealing with wood rot, weather damage, fading exterior materials, uneven finishes, or homes that no longer feel updated or protected. We work carefully to provide siding systems, flooring installations, and finish carpentry that improve appearance, durability, and overall property value. Our team takes pride in detailed trim work because those finishing touches often make the biggest difference in how a home looks when the project is complete.

As a locally rooted business, we proudly serve homeowners throughout Milaca, Becker, Sartell, St Cloud, Cambridge, Oak Grove, Monticello, Mora, Rice, St Francis, Foley, Pierz, Isanti, Elk River, Princeton, Zimmerman, Little Falls, and nearby Minnesota communities. Whether we are installing exterior siding, completing luxury vinyl plank flooring, or handling detailed interior trim work, we approach every project with care and craftsmanship that homeowners can count on.