The Infrastructure Investment and Jobs Act (IIJA) – a.k.a the Bipartisan Infrastructure Law (BIL) was signed into law on November 15, 2021. IIJA is an unprecedented investment in our nation's infrastructure, a focus on value, social equity, climate resilience and sustainability. Driving this kind of change and meeting America’s infrastructure challenges means IIJA has more breadth and complexity than any other federal infrastructure bills in the last 50 years.