Over the years, we have come across different reasons for suboptimal bids. The most common reasons are all related to, you can probably guess it, changes! Many changes occur throughout a project's lifecycle. Sometimes they start as early as the bid phase. Changes to the project's scope that happen pre-bid are usually referred to as addendums. A few of these pre-bid changes come to mind.

Drones have proven to be an excellent tool for collecting mass data. Despite the obvious upfront cost for purchasing the drone, it is an inexpensive way to collect the data compared to conventional means. This method has many advantages, including speed, reliability, accuracy, cost-effectiveness, and more.