Publicly available filings indicate seven companies claim they were not paid for work completed in late 2025 and early 2026. . . That work includes water treatment, plumbing and control systems, HVAC systems, aquatic filtration materials and equipment, engineering, concrete, sand and rock, among other items. . . The claims come as the project’s ownership group, Austin Surf Club Venture LP, confirmed to the American-Statesman that construction work is pausing for now.