is a diversified environmental consulting firm, which was established to provide cost effective, professional environmental engineering services for industrial and commercial clients with environmental problems or concerns. GSN is a consulting and engineering corporation. Our multi-disciplined staff includes professional engineers, geologists, hydrogeologists, and industrial hygienists. GSN delive
rs a full range of environmental engineering, including groundwater, soil, and air monitoring, assessment, and remediation. GSN personnel have been active in the environmental business for over 25 years. We are involved in many aspects of the environmental business, but have focused on environmental subsurface site investigations, air monitoring, and groundwater and soil remediation. We have performed numerous site assessments and cleanups at sites throughout northern and southern California, Arizona, and Florida. In southern California, we are currently working on site assessments and remediation projects in Ventura, Los Angeles, Orange, Riverside, and San Bernardino counties. Our most prominent clients include Hollywood Park Race Track, the Old Quaker Paint Company, Perrier, Galpin Ford, Don Kott Ford, AllStar Inns, Home Depot, BMW International, Los Angeles Chemical Company, and Thrifty Oil Company. GSN’s operating directive is to resolve each issue or concern with maximum efficiency by utilizing the most effective proven technology and by minimizing the time for project completion. The combination of GSN’s environmental experience, involvement with regulatory agencies, and our network of experienced and dedicated environmental professionals provide our clients with the most efficient and cost effective service.
