Plumbing subcontractors wait 56 days for payment but must pay suppliers in 30

Plumbing subcontractors on commercial jobs wait an average of 56 days to get paid after submitting a pay application, while general contractors believe payment occurs in 30 days -- a 26-day perception gap that creates real cash crunches. Meanwhile, plumbing supply houses demand NET-30 payment and material costs are often 40-60% of the job. The people crushed by this are small to mid-size plumbing contractors (5-20 employees) who must float payroll, fuel, insurance, and materials for nearly two months before seeing revenue. 74% of construction companies report moderate to severe cash flow challenges, and 43% of subcontractors say they lack working capital for unexpected expenses. This persists because the construction payment chain is structurally sequential: owner pays GC, GC pays sub, sub pays supplier. Each layer adds delay. Half of subcontractors blame the GC; 40% of GCs blame the owner's financing. No single party has incentive to fix the chain because the cost is externalized downward to the smallest firms.