S.J. Louis Construction Hard Work – Integrity – Quality HDD S.J. Louis has the capabilities to install underground construction utilities utilizing the trenchless installation method. When the Horizonal Directional Drilling method is performed, it creates minimal disturbance to natural habitats and/or ecosystems. S.J. Louis has the capabilities of crossing spans of more than 7,000 feet in length and product size up to 48” in diameter throughout the nation. We can successfully drill through rock, dirt, clay and cobble. Learn More CIPP S.J. Louis specialized in Cured-In-Place (CIPP) technologies across the nation. With the capabilities and expertise to successfully complete project using Steam, Water and/or Ultraviolet installations from 6” to 120” in diameter. Learn More Underground Utilities S.J. Louis Construction, Inc. has a highly qualified and skilled team to successfully install large diameter, deep, open-cut underground utilities throughout the nation for a variety of different needs, such as: Gravity Sewer, Storm Sewer, Watermain, Raw Watermain, Reclaimed Watermain, and Forcemain. Learn More Tunneling S.J. Louis has completed tunnels and bores in various soil materials and conditions, as well as lengths. S.J. Louis’ experience includes: Auger Boring, Guided Auger Boring, Steerable Auger Boring, Pipe Ramming, Pipe Jacking, Tunnel Boring, Earth Pressure Balanced Tunnel Boring, Microtunneling, Sliplining, and Hand-Mining. Learn More Have a Project? Let’s Talk! Call Us Drop By E-mail Us 1351 Broadway St W P.O. Box 459 Rockville, MN 56369 Toll Free 800.243.8720 Office 320.253.9291 Fax 320.253.3533 NAVIGATION Projects Services About Us Employment Safety First Equipment ABOUT S.J. Louis is committed to the production of high-quality services and a safe performance. We have made it Our Mission to provide our customers and clients services utilizing a mobile, well-equipped, reliable and safety conscious work force. We are devoted to providing high quality, on-budget and on-time performance for each and every project we acquire. S.J. Louis has proven that Our Vision is to prioritize SAFETY FIRST, deliver high-quality services to our customers, clients and the community, and empower our employees to reach their full potential. © Copyright 2021 | SJ Louis Companies