Experienced contractors will tell you that the last five percent of a construction project — punch list, final inspections, commissioning, documentation — takes twenty percent of the management energy. This is because closeout requires coordination across every trade simultaneously, and any single item can hold up occupancy or final payment. Delta Building Systems treats closeout as a formal phase with its own schedule, assigned superintendent coverage, and client communication cadence. The goal is to hand over a building that is complete, documented, and understood by the people who will occupy and maintain it.