Horizontal Directional Drilling is a state of the art trenchless installation process allowing product lines to be installed beneath roads, rivers, wetlands, difficult terrain and more while minimizing the environmental impact on the area and eliminating the disruption of the surface along the project alignment. SJ Louis's HDD utilizes the latest equipment and technology giving us the capabilities to install HDD crossings beyond 7,000' and intersects over 11,000' with product diameters up to and including 60" in diameter. We have the ability to drill all soil and rock types including cobble with the accuracy demanded by contractors and owners. Experienced, efficient and above all safe personnel will see that the job is completed right and on time.
S.J. Louis Construction Inc. is proud to announce that S.J. Louis HDD Services, LLC has achieved Certification in the Integrated ISO 9001:2008, ISO 14001:2004 and OHSAS 18001:2007 .