Before digging, cutting or coring, call the Sub Surface Experts!
SSI, Inc is primarily a Private Utility Locating company. Our technicians have many years of experience in the utility locating industry. We pick up where the one-call contractors leave off. Sub Surface Industries uses state-of-the-art equipment like Radio-detection and Ground Penetrating Radar which provides you with the most accurate results possible. When you hire Sub Surface Industries you can be assured that you are hiring some of the top professional locators in the industry at a competitive price. We service all of Northern Illinois and Northwest Indiana.Our services include: Private Utility Locating ServicesBuried Storage Tank Location Subsurface Leak LocatingConcrete Scanning Services with GPR