Municipal Operations, Survey, Landfill, Sand, & Gravel


At H & K Agents, our services can be used for many aggregate and mining applications, ranging from Volume Reports within 3% Accuracy to Contour Site Mapping, as well as Cut and Fill Analyses.

With our Unmanned Aerial Vehicles (UAV) or Drones, we are able to gather accurate volumetric calculations for your organization without putting your survey crews at risk or affecting your production. Our technique and software enables us to use all points in a UAV elevation model to collect data and perform a volume calculation.

If you have completed a Stockpile Volume Survey in the past using traditional methods, you likely realize that the process can be time consuming, and in some cases, dangerous. Whether you need to measure the stockpile volume of asphalt, aggregate, coal, or anything else in your inventory, our technology is quick, safe, and convenient.