Business Details
45 Years
experience
Emergency
services
Your Trusted Partner for Landscaping Solutions in Long Island
Sk Complete Landscaping has been serving Long Island for over 35 years as a family-owned and operated business. Founded in 1981 by Sean Kelly Sr., our company was built on the principles of quality, full-service landscaping, and personalized attention to detail. With Sean Kelly Jr. now actively involved, we combine three generations of expertise in landscape design, construction, and maintenance. Our team utilizes advanced technology, including computer-aided design (CAD), to create tailored solutions for residential and commercial properties.Licensed and insured, we ensure every project meets the highest standards of craftsmanship. Our commitment to excellence extends to property management, excavation, and 24/7 snow removal services. Over decades, we have earned a reputation for reliability, professionalism, and transforming outdoor spaces into functional, beautiful environments. Our clients consistently commend our ability to exceed expectations, deliver on time and budget, and maintain open communication throughout every project.
Services
Landscape Design
Masonry Installation
Property Management
Irrigation Services
Excavation
Snow Removal
Drainage Systems
Retaining Walls
Outdoor Kitchens
Lawn Maintenance
Details
- Year established: 1981
Highlights and features
- We offer over 35 years of landscaping expertise serving Long Island.
- Our family-owned business ensures personal attention to every project.
- We provide full-service solutions from design to maintenance.
- Our team is professionally trained and certified in key specialties.
- Committed to quality with licensed and insured subcontractors for all needs.
What people say
Beyond our wildest dreams
Unparalleled expertise
Meticulous and professional
Transform your property
On time and on budget
Services
Landscape Design
Our landscape design service creates customized outdoor spaces tailored to client needs. Using CAD technology, we develop 3D renderings for residential and commercial properties. From concept to completion, our team ensures seamless integration of hardscapes, plantings, and functional elements. Clients receive detailed plans that balance aesthetics with practicality while maintaining budget constraints.
Property Management
We offer comprehensive property management services including weekly maintenance, seasonal cleanups, and irrigation system care. Our NYS-certified technicians handle lawn treatments, mulching, planting, and snow removal. Services are tailored to maintain property value and curb appeal year-round through proactive care and expert execution.
Excavation
Our excavation services cover land grading, drainage systems, and foundation waterproofing for residential and commercial sites. Using modern equipment, we perform precise trenching, boulder wall installation, and land clearing. Projects are completed with attention to structural integrity and long-term functionality, ensuring proper water management and site stability.
Snow Removal
We provide 24/7 snow removal during storms, including plowing, salting, and walkway clearing for residential and commercial properties. Our equipment and experienced crews ensure timely service to maintain safe, accessible properties throughout winter months.
Masonry Installation
Our masonry services include custom stone work, retaining walls, patios, and outdoor kitchens. Skilled artisans install durable, aesthetically pleasing features using premium materials. Projects combine functionality with design elements to create lasting outdoor living spaces that enhance property value.
People
Sean Kelly Sr.
Founder
With over 35 years in landscaping, Sean established the company in 1981. He brings expertise from working with his father's Nassau County business, focusing on quality craftsmanship and client relationships.
Sean Kelly Jr.
Co-Owner
Third-generation landscaper Sean Jr. joined the family business after earning a degree in Ornamental Horticulture. He specializes in blending natural elements with construction to create functional outdoor spaces.
Questions
What services does S.K. Complete Landscaping offer?
We provide landscape design, masonry installation, property management, excavation, irrigation, snow removal, and drainage solutions for residential and commercial clients.
How long has the company been in business?
S.K. Complete Landscaping has served Long Island for over 35 years, established in 1981 by Sean Kelly Sr.
Are your team members trained and certified?
Yes, our professionals are certified in specialties like pesticide application and work under licensed supervision for all projects.
Do you handle both residential and commercial projects?
We specialize in both residential and commercial landscaping, from small backyard renovations to large-scale commercial developments.
Are you licensed and insured?
Yes, we are fully licensed and insured. Non-licensed services are performed by subcontractors who also meet these standards.
What areas do you serve?
We primarily serve Long Island, including Nassau and Suffolk counties, with decades of local expertise.
