Full-Spectrum Landscape Services on Long Island

Millennium Designs LS brings together botanical artistry and structural precision to deliver landscape services across Long Island that go well beyond standard maintenance. From bonsai-inspired custom design to hardscape installation and architectural lighting, every offering is built on a foundation of horticultural mastery and disciplined project management. Whether you are a homeowner seeking a major backyard transformation or a property manager who needs reliable, professional-grade care, this is where craftsmanship meets accountability.

Long Island Outdoor Design Services

One Firm. Every Component of Your Outdoor Space.

Choosing a landscape contractor is not just about price per square foot. It is about trusting someone to manage a significant investment in your property with precision and transparency. Millennium Designs LS was built on that standard. Owner Mauricio Quiceno spent five to six years studying wealth management and capital discipline before pivoting to horticulture, bringing a level of financial rigor to complete landscape solutions that most operators in this market simply do not have. The result is a firm that accounts for every component of a project, from soil conditions and excavation requirements to final design composition, so clients never face unexpected costs or unfinished details. Serving Bay Shore, Southampton, East Hampton, Hampton Bays, Smithtown, Dix Hills, Melville, Nesconset, and Nissequogue, the firm covers both the East End and Central Suffolk with a dedicated, growing service fleet.
Park bench under a tree and sun icon in simple line art

Landscape Design and Installation

Keep your Long Island property pristine with our structured Bronze, Silver, and Gold maintenance tiers. We deliver dependable, manicured upkeep on a consistent schedule without sacrificing presentation quality or attention to detail.

Minimal tree icons with pale yellow shadows and a sun above, arranged like a stepped landscape

Lawn Care Maintenance

Keep your Long Island property pristine with our structured Bronze, Silver, and Gold maintenance tiers. We deliver dependable, manicured upkeep on a consistent schedule without sacrificing presentation quality or attention to detail.

Black-and-white geometric grid of staggered rectangular blocks forming a tapered perspective pattern

Concrete and Pavers

Upgrade your outdoor living space with custom patios, walkways, and driveways built for lasting durability. We install premium concrete and paver surfaces with disciplined masonry craftsmanship tailored to your property's ground conditions.

Black line icon of a flashlight shining light on plants outdoors

Landscape Lighting Installation

Highlight your property's architectural facade and botanical features after dark. We provide complete landscape lighting design, fixture selection, transformer delivery, and professional wiring installation to create elegant, safe, and dramatic outdoor ambiance.