- Ahern's Lawn & Garden
- Aliperti Lawn Maintenance
- American Wholesale Nurseries
- Anselmo Landscaping
- Atlantic Nurseries Inc
- Castle Landscapes Inc
- Certified Locksmith-Floral Prk
- Colon Landscaping & Cleaner
- Converv-A-Tree
- David's Landscaping
- Donno Landscaping Inc
- Esswein Associates Inc
- Gateway Gardens
- Green Keeper Landscaping Inc
- Island Design & Landscaping
- John Sparrow Landscaping
- LA Pista Landscaping Inc
- Laurel Group Inc
- M Carley Landscaping
- Napolitano Brothers Inc
- Nassau Suffolk Landscaping Co
- Northside Landscaping
- Northwind Landscaping
- Oak Grove Tree Spade & Nursery
- Paul Anderson Landscaping Inc
- Perfection Excavation & Lndscp
- Posillico Landscaping Co
- Prestige Lawn Care Inc
- Progressive Tree & Lawn Care
- Prompt Landscaping
- R & T Landscaping
- Sean Grennan
- Sempre Landscaping
- Sorto Landscaping
- Steven Dubner Landscaping Inc
- Yardview Landscaping
- Yolan Landscape Contractors
