SANDMAN Structural Engineers New Shareholders Sandman Structural Engineers is pleased to announce the addition of two new shareholders Sandman Structural Engineers is a structural engineering firm based in Moorhead, MN. Sandman Structural Engineers provides a full range of structural engineering services to local, national, and international clients since 2005 Nathan Hoffmann, PE Nathan has been with Sandman Structural Engineers since 2007. He leads the Housing Division which specializes in multi-family housing, senior living, student housing, hotels and mixed-use buildings. Nathan earned his Bachelor of Science Degree in Civil Engineering from North Dakota State University Justin Schoenberg, PE Justin has nearly 10 years of experience in structural engineering all with Sandman Structural Engineers. He leads the Commercial Division which includes education, entertainment, financial, healthcare, office, religious, and retail projects. Justin earned his Bachelor of Science Degree in Civil Engineering from North Dakota State University