Build the Long Island Home of Your Dreams.

Why choose Grace and Associates Development?

For over 30 years, we are personalizing homes to create your sanctuary on earth. Our services combine architecture, landscaping, construction to bring you the up most quality.


Grace & Associates Development Inc. is a versatile luxury residential home builder. Our team of talented employees and subcontractors are dedicated to service and excellence. By using the principles of lean construction, Grace & Associates, finds ways to minimize waste and maximize use of time, labor, and materials.


Planning is integral, collaboration is the key, and the result is an uninterrupted workflow, which helps deliver the architects vision to full satisfaction.


In an environment filled with distrust, Grace & Associates has the highest ethical standards in the industry, we remain true to our values of qualify, honesty and hard work. Read More


Locations Served: Cold Spring Harbor – Laurel Hollow – Brookville – Lloyd Harbor – Sands Point – Kings Point – Huntington – Hampton Bays – Southampton – Bridgehampton - Watermill – East Hampton – Sag Harbor – Manhasset – Port Washington – Upper Brookville – Mutton Town – Old Westbury – Center Island – Oysterbay Cove - Huntington Bay – Centerport – Mill Neck – Center Island – Lattingtown – Matenacock.