Bill > HB1915

This bill establishes comprehensive rules governing construction contracts in Missouri, defining key terms and creating protections for contractors, subcontractors, and suppliers across multiple tiers of construction projects. The legislation prohibits several contractual practices deemed against public policy, such as withholding payments beyond the amount in dispute, preventing contract suspension for non-payment, or requiring work without prior agreement on compensation. The bill mandates specific payment timelines, requiring owners to pay contractors within 40 days of receiving an invoice, and contractors to pay subcontractors within 7 days of receiving payment from the owner. It also requires detailed written notice when withholding payments, including specific reasons and identifying responsible parties. The bill ensures that rights and responsibilities flow down through all contract tiers, giving lower-level subcontractors and suppliers similar protections as those higher in the contract chain. Notably, these provisions do not apply to small residential renovation projects where the owner occupies or intends to occupy the property, and the law will only take effect for contracts entered into after August 28, 2026, providing ample time for industry adaptation.

Business and Industry

https://house.mo.gov/Bill.aspx?bill=HB1915&year=2026&code=R