Reliable Building Materials Supplier in Knife River, MN

Your home is a palace, but it needs work every now and then. As a leading construction materials provider in Knife River, Minnesota, Minardi Lumber and Millwork is experienced in helping homeowners and builders.

For building materials and construction solutions, Minardi can move mountains to make you happy. We love being the source of homeowners who love to do it themselves and contractors who need a trusted partner in lumber, concrete, and drywall.

Building Materials and Construction by Minardi

Minardi understands the delicate dance of a home improvement project. You need a construction materials provider who can do it all! One day, you’ll need to buy lumber, and the next, you’ll need to purchase a custom piece for your renovations. Whatever your needs, we specialize in nearly any construction and building materials solution.

Choose from many materials, making us the wholesale solution of building materials and construction in our community. We proudly offer:


Do you have a question about our home improvement materials? We’ve got an answer!

Can I buy construction materials wholesale?

When you work with us, you’re already buying wholesale!

Where to buy construction materials and supplies?

Minardi has been serving homeowners and builders like you for decades. We are a one-stop-shop solution for all things building-related.

Do you deliver building materials to job sites?

Call Us Now!

Minardi Lumber and Millwork is your trusted construction materials provider in Knife River, MN. From simple lumber to custom boards, we proudly offer services and goods to make your next project a breeze. Contact us today for more information!

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See What Our Customers Have to Say About Us
 Great customer service and work ethic! I am having a roof put on my house and the company I went through for the roof has not been the best. The gentleman who came to bring the materials from Minardi was told there would be guys here to help unload the truck and there was no one here. He unloaded the entire truck of materials by himself. He was very respectful and helpful. I felt bad that he had to do it on his own but if it bothered him you could not tell one bit. I will definitely be going through Minardi for any other project materials. Keep up the great work! It’s good to know there are some great companies still out there to work with. 
 We ordered basement windows for our old home- They were able to order what we needed. Expensive- like everything else these days!! 
 This was an excellent experience. Derrick was the best from the estimate he gave me to the professional installation of my patio door. Ill be back and would highly recommend them to anyone looking for a true professional. Ask for Derrick. 
Premium Products at a Price You Can Afford

Minardi Lumber & Millwork is proud to offer convenient financing options to help you fit your project into your budget.

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Minardi Lumber and Millwork

3707 Lavaque Rd
Hermantown, MN 55811
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