About PW Concrete Services, LLC

PW Concrete Services, LLC is owned by Bill and Peggy Harnack formerly from Pardeeville and now located south of Montello. Bill has over 25 years of experience in the concrete business.

In 2020, we started working on our own projects as side work on weekends. As the concrete season began and our weekend project schedule filled up, we decided to take the leap of faith during covid and make it our full-time business.

With the work we already had, word of mouth, and social media, we were able to find enough work to get it through our first year. In 2025, we begin our 6th season of business and have added employees each year to help with the growing number of projects. Let us help you with your upcoming concrete project. Give us a call for a quote today!