Updated: Nov 21, 2025
Location
Address
98 Intervale Avenue, Farmingdale, NY, 11735
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United Landscaping
United Landscaping, 98 Intervale Ave, Farmingdale, NY (Owned by: Raymond M Costanzo) holds a Home Improvement Contractors license and 2 other licenses according to the Nassau County license board.
Their BuildZoom score of 85 does not rank in the top 50% of New York contractors.
Their license was verified as active when we last checked. If you are thinking of hiring United Landscaping, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
United Landscaping Services
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United Landscaping Contact Information
Phone Number: (516) 845-2059
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Address: 98 Intervale Avenue, Farmingdale, NY 11735
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United Landscaping Reviews
4 out of 5 stars, based on
2
reviews
-
By Debra D.July 1, 2024
-
By GgSeptember 23, 2020Landscaping and spring and fall clean up$150
Excellent work they do a great job on my property. Service and customer service is great.
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Verified License
BuildZoom confirmed this contractor's license
United Landscaping License info
Verified License
| License # | H2903950000 |
| Status | Active |
| County | Nassau County |
| Type | Home Improvement Contractors |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for United Landscaping at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | H2046910000 |
| Status | Inactive |
| County | Nassau County |
| Type | Home Improvement Contractors |
- According to the Nassau County Office of Consumer Affairs, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for United Landscaping at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | H29039500 |
| Status | Inactive |
| County | Nassau County |
| Type | Home Improvement Contractors |
- According to the Nassau County Office of Consumer Affairs, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for United Landscaping at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
85
BuildZoom Score
United Landscaping Employees
AS
Adiela Suarez
Partner
MS
Mario Sanchez
Partner
RC
Raymond M Costanzo
Owner
He agreed to landscaping the front and back bed( quick rough turnover of dirt only), mows without a bag/ catcher,knowing we asked to bag grass because of allergies, weed wacks too low , the perimeter of my property all way around fencing is brown and burnt and the biggest complaint that aggravated me is I get service on different days and at different times. Started on wed or thurs - but few times were on Sat at 7:51 am and 7:55 am!
They come at 10:30am on a wed, then come on Thurs at 5:45pm...really?