S3 Arizona

S3 Arizona is an independent surveying and mapping firm headquartered in Gilbert, Arizona that delivers comprehensive land surveying services—including boundary and lot surveys, construction staking, topographic and elevation surveys, subdivision design and platting, grade checking, and aerial drone surveys—across Arizona and surrounding states. S3 Arizona combines licensed surveyors, survey technicians, and field crews with modern GPS, aerial photography, and mapping technology to provide accurate, timely survey data for public and private sector projects, and the company also supports specialized solutions (for example, landfill systems) through its Site Image offering.