One of the most basic types of analysis that fire department personnel perform is to determine whether they can respond to incidents in a timely fashion. This question leads to several different areas of mapping related to service. FIRESolv Net works with ESRI’s ArcGIS ArcView 10.x to calculate and determine answers to station location and call box area setups. In combination with current digital maps of streets, boundaries, and station and equipment locations, it is able to provide a variety of maps and tables that enable the fire department planner to easily and quickly calculate outputs with mathematical precision. Excel tables display and export run order information. This data can then provide department staff and government officials the accurate information they need to decide whether to realign staff and equipment locations, change hours of operation, or determine where to spend precious capital improvement dollars on new stations or equipment.