Infrastructure Expansion Act of 2025

HR 3548, the Infrastructure Expansion Act of 2025, changes liability rules for injuries on federally funded infrastructure projects. It prohibits "absolute liability" (where a party is automatically responsible regardless of fault) for elevation or gravity-related risks, requiring states to use "comparative negligence" instead (where fault is shared based on circumstances). This applies to projects receiving federal funding like construction, bridges, or transit systems, directly affecting contractors, property owners, and workers filing injury claims. The bill preempts state laws imposing absolute liability and directs federal courts to handle related cases, while leaving workers’ compensation laws unchanged. It takes effect for projects accepting federal funds on or after January 1, 2026.