Surging jobsite raids put 370,000 new home completions at risk

America’s homebuilders entered the fall with 370,000 new homes still under construction or not yet started, representing an enormous amount of work and intensifying business risk. Housing economist Bill McBride highlighted the figures from the Census Bureau’s August New Home Sales report, showing 256,000 homes under construction and 114,000 permitted but not started. Builders are racing to move homes through remaining construction stages, complete deliveries before winter, and convert invested capital back into cash. By the time a builder secures land, develops lots, and commits to a speculative home, significant capital is already invested. The problem hits hardest when reliable finishing trades are needed to close projects on schedule. Drywall installers, painters, flooring crews, and finish carpenters must arrive in a strict sequence, but immigration enforcement is adding severe disruptions to an already constrained workforce. Skilled workers and subcontractors can easily leave for commercial construction, infrastructure, or the rapidly expanding data-center sector. Builders are entering the final weeks of the year with heavy capital tied up in unfinished inventory, while financing, overhead, taxes, and insurance continue to pile up. A home that is 90 percent complete is not 90 percent of a closing until inspections pass and buyers take possession. For homes under contract, delays jeopardize closing dates and expected loan repayments, hitting privately held regional and local builders the hardest. The industry labor shortage is no longer just a cost pressure, but a direct threat to builders' ability to repay financing and sustain their businesses. If you finance inventory or rely on construction draws, these growing jobsite disruptions mean carrying costs will stretch much longer than planned.