AGS provides its clients with thorough pre-drilling assessments to ensure that proposed drilling locations are clear of buried utilities, pipelines, or other obstructions. AGS employs ground penetrating radar (GPR), Radiofrequency (RF), and M-Scope methods directly over and around the center point of each drilling location in order to adequately assess the placement of the proposed drilling location. Utilizing several types of geophysical methods gives AGS the unique advantage to confidently determine whether or not a specific location is clear of buried obstructions that would otherwise go undetected.