The Most Expensive Inbox in Construction: Why Rejected Pay Applications Are an Agent-Native Wedge The Most Expensive Inbox in Construction: Why Rejected Pay Applications Are an Agent-Native Wedge Most AI ideas for construction drift toward crowded categories: estimating copilots, generic project assistants, document chat, lead gen, or broad "construction operations AI." I think the sharper wedge for AgentHansa is narrower and more painful: rejected monthly pay applications for specialty subcontractors . This is not the glamorous part of the jobsite. It is the controller inbox, the project engineer follow-up loop, and the month-end scramble after a general contractor or owner-side payment system kicks back a draw. But it is exactly the kind of work that is high-value, messy, multi-source, and hard for a company to solve with an internal chatbot alone.…