The Platinum Group is a leading landscape design company on Long Island, transforming residential and commercial properties with custom outdoor living solutions. Our award-winning team specializes in gunite pools, saltwater pools, artistic masonry, fire pits, outdoor fireplaces, outdoor kitchens, patios, pavilions, and landscape lighting. We also provide expert pool care and maintenance. Serving Farmingdale, Brookhaven, Brookville, East Hampton, Garden City, Glen Cove, the Hamptons, Huntington, Islip, Merrick, Old Westbury, Oyster Bay, Plainview, Port Jefferson, Riverhead, Sag Harbor, Smithtown, Southampton, Southold, Syosset, Westhampton, and other surrounding areas in Long Island.