Septic businesses in New York
As of October 29, 2026, DealFlow OS tracks 236 septic service businesses in New York, compared with 194 establishments with paid employees in the U.S. Census Bureau's 2022 County Business Patterns.
Updated
Septic businesses
236
With a website
76%
With a phone number
100%
Build the New York septic list
Open the Deal Finder with Septic and New York prefilled — same 236 count, phone and website on every row.
Top cities
- 1.Holbrook5
- 2.Bay Shore3
- 3.Bohemia3
- 4.Brookhaven3
- 5.Cortland3
- 6.Deer Park3
- 7.Greenlawn3
- 8.Islandia3
Compared with the Census
- DealFlow OS (October 29, 2026)
- 236
- Census CBP 2022 (NAICS 562991)
- 194
NAICS 562991: Septic tank and related services.
Source: U.S. Census Bureau, County Business Patterns 2022 — excludes sole proprietors (non-employer businesses).
Frequently asked questions
How many septic service businesses are there in New York?
As of October 29, 2026, DealFlow OS tracks 236 septic service businesses in New York, compared with 194 establishments with paid employees in the U.S. Census Bureau's 2022 County Business Patterns. Source: U.S. Census Bureau, County Business Patterns 2022 — excludes sole proprietors (non-employer businesses).
What share of septic service businesses in New York have a website or phone number?
76% of the 236 septic service businesses DealFlow OS tracks in New York list a website and 100% list a phone number.
Which cities in New York have the most septic service businesses?
Holbrook (5), Bay Shore (3), Bohemia (3) lead the state.
Why is the DealFlow OS count different from the Census number?
County Business Patterns counts establishments with paid employees and excludes sole proprietors (non-employer businesses). DealFlow OS counts septic service businesses found in public business listings, including owner-operators without employees.
How do I get a list of septic service businesses in New York?
Open the Deal Finder with Septic and New York prefilled to see the same 236 count, preview the rows, and export the list with phone numbers and websites.
Septic in other states
Other industries in New York
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