Business Details
45 Years
experience
Emergency
services
Your Trusted Landscaping Partner in Long Island
Founded in 1981, Sk Complete Landscaping has served Long Island for over four decades, establishing itself as a trusted leader in residential and commercial landscaping solutions. Our family-owned business combines generational expertise with modern technology, offering comprehensive services from initial design to final installation. Sean Kelly Sr., drawing on his father's legacy, built the company on principles of quality craftsmanship and client collaboration. Today, Sean Kelly Jr., a third-generation professional with formal training in ornamental horticulture, continues this tradition while integrating advanced CAD design capabilities.Our team of certified experts handles every project aspect personally, ensuring seamless execution from concept to completion. With NYS Certified Pesticide Applicators on staff and 24/7 snow removal availability, we maintain rigorous industry standards while prioritizing client satisfaction. Our 35+ years of experience, combined with a commitment to both artistic vision and technical precision, enables us to transform properties into functional outdoor living spaces that exceed expectations.
Services
Landscape Design
Masonry Installation
Property Management
Excavation Services
Irrigation Systems
Snow Removal
Drainage Solutions
Outdoor Living Areas
Poolscaping
Retaining Walls
Details
- Year established: 1981
Highlights and features
- We offer over 35 years of specialized landscaping experience
- Our team includes third-generation professionals with formal horticulture training
- We maintain rigorous quality standards with personal project supervision
- Our services integrate advanced CAD design technology
- We guarantee 24/7 emergency snow removal availability
Associations and certifications
- NYS Certified Pesticide Applicators
What people say
Beyond our wildest dreams
Unparalleled expertise
Meticulous and professional
Transform your property into an oasis
On time and on budget
Services
Landscape Design
Our landscape design service creates customized outdoor environments combining aesthetic appeal with functional living spaces. Utilizing advanced CAD technology, we develop 3D renderings and digital photo designs for both residential and commercial properties. From initial concept to final implementation, our team ensures seamless integration of hardscapes, plantings, and water features tailored to client specifications.
Property Management
Comprehensive property management solutions maintain your landscape's beauty throughout the year. Our services include seasonal cleanups, irrigation system maintenance, snow removal, and specialized lawn treatments. Certified pesticide applicators ensure proper plant health while our experienced crews handle everything from hedge trimming to complete property winterization.
Excavation Services
Professional excavation and site preparation services handle complex land development projects. Our capabilities include drainage system installation, land grading, boulder retaining walls, and foundation waterproofing. Using modern equipment and techniques, we execute projects from initial planning to final grading, ensuring proper site preparation for both residential and commercial developments.
Snow Removal
24/7 snow removal services ensure property accessibility during winter storms. Our equipment and experienced crews handle driveway plowing, parking lot clearing, and walkway maintenance. With emergency response capabilities and proactive salting applications, we provide timely snow management solutions for residential properties and commercial sites across Long Island.
Masonry Installation
Custom masonry installations create durable outdoor living spaces using premium materials. Our expertise includes stone veneers, decorative walls, and precision-cut walkways. From functional retaining walls to aesthetic fireplaces, each project combines artistic vision with structural integrity, using natural stone and manufactured pavers to enhance property value.
People
Sean Kelly Sr.
Founder
With over 40 years in landscaping, Sean established SK Complete Landscaping in 1981. He developed expertise through working with his father's Nassau County business before creating his own company focused on quality craftsmanship and client relationships.
Sean Kelly Jr.
Co-Owner
Third-generation professional with formal training in ornamental horticulture and landscape design. Sean Jr. brings technical expertise in blending natural elements with construction requirements while maintaining family business values and client-focused service standards.
Questions
What landscaping services do you offer?
We provide full-service landscaping including design, installation, and maintenance. Our offerings cover hardscaping, irrigation systems, drainage solutions, snow removal, and complete property management for residential and commercial clients.
How long have you been in business?
SK Complete Landscaping has served Long Island since 1981, providing over four decades of landscaping expertise through two generations of family ownership and operation.
Do you handle both residential and commercial projects?
Yes, we serve both residential and commercial clients with customized solutions. Our experience ranges from private backyard transformations to large-scale commercial property management.
Are you available for emergency snow removal?
We offer 24/7 snow removal services during storms, including driveway plowing, walkway clearing, and parking lot maintenance to ensure property accessibility.
What makes your company different?
Our combination of family tradition, technical expertise, and personal project involvement sets us apart. Third-generation experience, CAD design capabilities, and direct owner supervision ensure quality across all service areas.
Reviews (3)
Anthony Ferrara
Aug 23, 2020
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We would love to thank Sean and the entire crew for a phenomenal job. They installed porcelain tile walkway along the bulkhead on our property. The work was done with such accuracy. They also leveled the entire property and corrected several drainage issues by adding 100 yds of topsoil. All of our needs were addressed with quality, in a timely fashion and the guys were courteous, neat, and professional. Without a doubt, we will use them again for our next project.
Robert Walford
Jul 11, 2020
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The staff at SK Complete Landscaping are true artisans. They can transform your property into in oasis. We've been customers of theirs for over 25 years and through two homes and at least 7 major projects, they always come in ontime and on budget. I would highly recommend Sean and the entire crew for all your landcape needs. From simple maintenance to the most complex masonry, they are simply the best.
Edward Carlson
May 25, 2020
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From Conception to Competition everything has gone absolutely perfect with every job they have ever done for me over the past 15 years. While living in Huntinton they did a Paver 2 car driveway, 2 walkways, cobble stone curb line in front of the house, entrance way into the house and a stone fireplace veneer with a blue stone hearth. Im my Smithtown home they did a stone fireplace with a bluestone hearth. I have some big plans for work that I want done and I would look no further than SK.
