The Infrastructure Sector Is Bleeding Workers

With an aging workforce and few new workers entering the sector, cities could find themselves short of the workers needed to build and maintain projects funded by the Infrastructure Investment and Jobs Act.

1 minute read

January 2, 2023, 5:00 AM PST

By Diana Ionescu @aworkoffiction


Construction Worker

Talbot Troy / Flickr

According to a Brookings Institution report, the infrastructure sector is facing a ‘silver tsunami’ as a large portion of the workforce reaches retirement age, prompting concerns about who will build the many infrastructure projects being pushed through thanks to federal funding. As Kery Murakami writes in Route Fifty, “The Bureau of Labor Statistics projects that 1.7 million people employed in the infrastructure sector will leave their jobs each year between 2021 and 2031.”

This is due in large part to the demographics of the infrastructure workforce. According to Murakami, “nearly three-fourths of transit and intercity bus drivers are 45 years old or older, as are 55.7% of power distributors and dispatchers and 53.8% of rail yard engineers.” The situation is even more dire in the transit sector, where “Up to 50% of bus maintenance employees are eligible to retire in the next three to five years.” Meanwhile, “Only 11% of infrastructure workers are 24 years or younger.”

The difficulty of infrastructure jobs also means fewer young workers are entering the industry, and more workers are opting out. “The number of workers leaving jobs in construction, transportation, warehousing, and utilities for other jobs grew by almost 20% last year.” 

Tuesday, December 27, 2022 in Route Fifty

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Cover CM Credits, Earn Certificates, Push Your Career Forward

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

June 11, 2025 - Diana Ionescu

Metrorail train pulling into newly opened subterranean station in Washington, D.C. with crowd on platform taking photos.

Congressman Proposes Bill to Rename DC Metro “Trump Train”

The Make Autorail Great Again Act would withhold federal funding to the system until the Washington Metropolitan Area Transit Authority (WMATA), rebrands as the Washington Metropolitan Authority for Greater Access (WMAGA).

June 2, 2025 - The Hill

Large crowd on street in San Francisco, California during Oktoberfest festival.

The Simple Legislative Tool Transforming Vacant Downtowns

In California, Michigan and Georgia, an easy win is bringing dollars — and delight — back to city centers.

June 2, 2025 - Robbie Silver

Man in teal shirt opening door to white microtransit shuttle with cactus graphics and making inviting gesture toward the camera.

Albuquerque’s Microtransit: A Planner’s Answer to Food Access Gaps

New microtransit vans in Albuquerque aim to close food access gaps by linking low-income areas to grocery stores, cutting travel times by 30 percent and offering planners a scalable model for equity-focused transit.

June 13 - U.S. Department Of Transportation

Group of people at table set ouf with picnic food on street during a neighborhood block party.

This City Will Pay You to Meet Your Neighbors

A North Kansas City grant program offers up to $400 for residents to throw neighborhood block parties.

June 13 - The Kansas City Star

Crowd gathered with protest signs on April 5, 2025 on steps of Minnesota state capitol protesting Trump cuts to social security and other federal programs.

Commentary: Our Silence Will Not Protect Us

Keeping our heads down and our language inoffensive is not the right response to the times we’re in. Solidarity and courage is.

June 13 - Shelterforce Magazine