VanDemark & Lynch takes flight with our new drone services. From structural observations and site inspections to land surveying applications, V&L is proud to offer one of the latest technologies in the engineering and mapping industry.  With this new technology our structural engineers are able to observe previously difficult to reach structures or inaccessible locations on buildings such as roofs, signs, and other appurtenances.  Large scale site inspections and site features can be analyzed in minutes of flight time with our new drone technology.  Quantities and volumes of outdoor mineral piles and topographic conditions can now be surveyed and mapped aerially minimizing field time to give our clients another great resource when looking for design and engineering solutions.