We’re about you.

As New York’s premier builder and full-service general contractor, M. Daddio, Inc. has built exceptional residences in NYC, Hamptons and beyond for three generations.

Our mission is to build extraordinary homes that reflect the style of the people who inhabit them and make their lives better. With professional project management, extensive field knowledge and master craftsmanship, we bring our client’s vision to reality while delivering the highest quality work possible.

M. Daddio, Inc.’s expertise as custom home builders ranges from new construction to historic home restorations to apartment conversions. Our projects include landmarked townhouse and historic co-op renovations designed by internationally respected architects, and homes shaped in collaboration with some of New York City and the Hamptons’ top interior designers. 

No matter the scope, from start to finish, our leadership team is actively involved in every aspect of each project, ensuring that our clients receive the best possible service and enjoy outstanding results.