LIUNA—the Laborers’ International Union of North America—is the most progressive,
aggressive and fastest-growing union of construction workers, and one of the most
diverse and effective unions representing public service employees.
LIUNA members are on the forefront of the construction industry – a sector that
is a powerhouse of 12 million workers producing 5 percent of our countries’ economic
A half-million strong, we are united through collective bargaining agreements which
help us earn family-supporting pay, good benefits and the opportunity for advancement
and better lives.