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The Calvosa Organization is an award winning building company specializing in luxury custom homes on the South Shore of Long Island. Our goal is to build superior quality homes, while giving you an efficient building process and innovative designs.

At The Calvosa Organization, our talented team strives to make each home unique, from the old world craftsmanship to the breathtaking features and finishes to the gorgeous locations. Our dedication to quality has earned The Calvosa Organization a reputation as a superior custom homebuilder, as well as numerous industry awards.

The Calvosa Organization has built in many towns throughout Long Island, including Bayshore, Wantagh, Oakdale, Lindenhurst, East Islip, Bohemia and the Hamptons. Come see our quality and dedication for yourself.

The Calvosa Organization – We’re All About The Details!