Last month, a subcontractor lost $87,000 because they missed a 45-day preliminary notice deadline. Despite completing all work, submitting invoices on time, and trusting the general contractor to pay, the subcontractor's lien rights were invalid when the GC went bankrupt. This scenario is all too common, one in five contractors faces payment delays exceeding 60 days. The key difference between getting paid and losing everything often comes down to understanding and properly f