Presidents Donald Trump and Barack Obama made infrastructure initiatives central goals of their administrations, as President-elect Joe Biden has similarly pledged to do, only to be stymied at delivering on those promises.

Industry watchers, politicians and public works contractors are all wondering if Biden will also hit a wall with his promised infrastructure package. The president-elect said his administration will invest $2 trillion into the economy, creating millions of jobs in infrastructure, housing, building construction and other projects.