Historic Preservation
A recognized leader in restoring, rehabilitating, and preserving some of our nation’s most historically significant structures.
Historic preservation is a conversation between past and present, one that requires deep technical knowledge, creative problem-solving, and a respect for architectural intent. With over 70 years of experience, our team engages with historic structures of all types, from civic landmarks to cultural institutions, adapting our approach to the unique materials and methods of each era. We thrive on the complexities of these projects, whether stabilizing an aging masonry facade, reinforcing archaic framing, or integrating modern performance standards without compromising original design. Preservation is woven into our practice, informing not just our technical solutions but also our mentorship, research, and collaboration with architects and preservationists. Our work extends across scales and building types, with notable projects ranging from the Statue of Liberty to Philadelphia’s City Hall, each one a testament to the enduring relevance of historic architecture in modern design.