111 1st St. N. | Hoffman, MN 56339 | 320.986.6288

About us


Hoffman Building Systems has 125+ years history as the local lumber yard in Hoffman, MN. Over the past 15 years with Trevor Armstrong's dedication Hoffman Building Systems has developed into not just the local lumber yard, but also as a premiere "Design/Build" post frame building company. Trevor and Melissa Armstrong purchased the business in July of 2013.

We are registered with the State of Minnesota under the class type of Residential Building Contractor - license #BC671763.

We have an A+ BBB rating and with our expertise are ready to design and build the perfect building for you.

Looking for building materials? We're your source for what you need. Whether you need materials for a small job or a large job, we can supply what you need. We carry a wide array of building materials. If we don't have it, we can/will order it in for you. We also offer delivery.

We don't consider the job as a customer, but as a life acquaintance.