EverGreene has restored 41 of America’s 51 capitols.
America’s state capitols stand as monuments to democratic ideals—architectural treasures built across a century and a half that embody the nation’s evolving artistic vision. These magnificent structures showcase an extraordinary range of architectural styles, from neoclassical grandeur to art deco innovation, each reflecting the unique cultural heritage and artistic traditions of their states. The significance of these buildings extends far beyond their beauty: forty-four capitols earn recognition on the National Register of Historic Places, with nineteen achieving the prestigious designation of National Historic Landmark—a testament to their irreplaceable role in America’s architectural and political legacy.
EverGreene’s journey as the nation’s premier capitol restoration firm began in 1988 with the New Jersey State House, where our artisans regilded the exterior dome and breathed new life into intricate trompe l’oeil murals within the primary dome. This foundational project—encompassing wood, metal, and plaster conservation, historic paint refinishing, and scagliola restoration—marked the beginning of an unbroken tradition: for over three decades, EverGreene has worked on at least one state capitol every single year.
Our portfolio culminates with our recent contributions to the multi-year restoration of the U.S. Capitol itself—the crown jewel of American government architecture. Our conservators, artists, and craftspeople conducted comprehensive interior finishes studies and restored the iconic dome, historic murals, stately Hall of Columns, and north wing, ensuring this symbol of democracy continues to inspire future generations.
Innovation drives excellence in our field. Today’s restoration benefits from technologies like precision laser cleaning for delicate stone facades, sculptures, and monuments—offering unprecedented gentleness compared to traditional methods. Advanced drone technology now enables detailed condition assessments of previously inaccessible areas, ensuring comprehensive evaluation and planning for even the most challenging restoration projects.
In 2025, the National Conference of State Legislatures marks its 50th anniversary, and we’re honored to be featured in their commemorative coffee table book, Capitol Views: A Journey Through America’s Legislatures. View article.
Did You Know?
- 10 states refer to their government seats as statehouse or legislative hall instead of capitol
- The oldest capitol is the Maryland State House, built in 1797
- Florida’s capitol is the youngest, built in 1977
- Eleven state capitols don’t have a dome
- Louisiana has the tallest capitol (450 ft)
- New Mexico the shortest (35 ft)
- New York built the most expensive capitol (originally $25,000,000 in 1899)
- New Hampshire the cheapest (originally $82,000 in 1818)
- Alaska has the largest number of state employees (245), Indiana the smallest (46)
