HPT Development

S.J. Louis Construction Inc., headquartered in Rockville, MN, specializes in underground construction utilities using advanced trenchless installation methods, such as Horizontal Directional Drilling (HDD) and Cured-In-Place Pipe (CIPP) technologies. With capabilities to cross spans over 7,000 feet and handle product sizes up to 48 inches in diameter, the company emphasizes minimal environmental disruption while ensuring high-quality service nationwide. The firm also possesses expertise in tunneling and various boring techniques, including Microtunneling and Earth Pressure Balanced Tunnel Boring. Committed to safety, integrity, and on-time performance, S.J. Louis strives to empower its workforce while delivering exceptional results for diverse utility projects, including sewer and watermain installations. Generated from the website