Preservation of architectural heritage
Over the past several decades, we have demonstrated a strong commitment to preserving our architectural heritage. Having completed more than 50 lighthouse projects, Commonwealth is recognized as an industry leader in the conservation of light stations.
Our engineers and field teams approach each project with the highest level of care, ensuring the authentic restoration, preservation, and, where appropriate, salvage of each structure’s historic fabric—protecting its legacy for generations to come.
Presentations on preservation and relocation work
The United States Lighthouse Society
The Outer Banks Lighthouse Society
Seaway Trails
The American Lighthouse Coordinating Committee
The National Park Service
Presentations on preservation and relocation work