Landscaping & Masonry By G Pellegrino Long Island has been a respected name in landscape and masonry design since 1982. Drawing on extensive experience, we design and build distinctive outdoor spaces that elevate your property’s appearance and usability. From personalized landscape concepts and peaceful water features to expertly installed paving stone patios and strong retaining walls, we bring each project to life with exceptional craftsmanship. Our comprehensive services also include custom stoops and professionally designed night lighting to create a welcoming outdoor setting.