America 250 — Concrete Builds America. Happy 250th Birthday, America.

From our homes to our businesses, from schools and hospitals to our roads, bridges, airports, and even the rocket launchpads that carry us to the stars — concrete is the foundation of our nation.

Happy 250th Birthday, America!

Starting this July and continuing through the rest of 2026, NRMCA will proudly tell the story of America’s Ready Mixed Concrete Industry and its enormous contribution to our country’s growth, economy, and everyday life.

Concrete is the material that builds America — from our interstate highways and iconic skyscrapers to suburban neighborhoods and rural farmhouses. For nearly 100 years, NRMCA has represented the companies that make this possible. Today, our industry has a presence in every state and every congressional district in the nation. And today’s ready mixed concrete is stronger, smarter, and more sustainable than ever.

America builds with concrete because we

Build With Strength.

Feature Spotlights

The Stories of Concrete Building America

Historic Piece

Empire State Plaza

America250 graphic: the Empire State Plaza, Albany, NY — the Corning Tower and agency buildings rising behind the Legislative Office Building, captioned “One of America’s largest concrete government complexes”

Built between 1965 and 1976 in downtown Albany, the Empire State Plaza is a complex of ten state government buildings, all of them constructed of steel and reinforced concrete. They sit on a six-story reinforced concrete Main Platform — itself one of the largest buildings in the world — carried on 25,000 steel pilings driven an average of 70 feet deep, and spanning over a quarter of a mile.

Read the full story →

More Spotlights

The stories of concrete building America

Historic Pieces

The Space Needle rising above the Seattle skyline, Seattle, Washington, with an inset 1961 photograph of ready mix trucks ringed around the foundation pit during the record continuous concrete pour
Historic Piece

Space Needle

Seattle, Washington

Fallingwater, Frank Lloyd Wright’s cantilevered concrete house above Bear Run, Mill Run, Pennsylvania
Historic Piece

Fallingwater

Mill Run, Pennsylvania

Tunkhannock Creek Viaduct (Nicholson Bridge) — the world's largest concrete railroad bridge, Nicholson, Pennsylvania
Historic Piece

Tunkhannock Creek Viaduct

Nicholson, Pennsylvania

To the Moon and Beyond
Historic Piece

To the Moon and Beyond

Kennedy Space Center, Florida

Reinforced Concrete Changed the Skyline
Historic Piece

Reinforced Concrete Changed the Skyline

Cincinnati, Ohio

Hoover Dam
Historic Piece · Member Spotlight

Hoover Dam

Nevada–Arizona Border

Court Avenue
Historic Piece

Court Avenue

Bellefontaine, Ohio

Member Spotlights

The Pearl Innovation District at dusk, Charlotte, North Carolina
Member Spotlight

The Pearl Innovation District

Charlotte, North Carolina

Concrete at the U.S. Capitol
Member Spotlight

U.S. Capitol

Washington, D.C.

The Obama Presidential Center
Member Spotlight

Obama Presidential Center

Chicago, Illinois

Hoover Dam
Historic Piece · Member Spotlight

Hoover Dam

Nevada–Arizona Border

1072 West Peachtree
Member Spotlight

1072 West Peachtree

Atlanta, Georgia

Follow #America250Concrete or visit nrmca.org/america250 to learn more.