Suffolk County, New York · septic · last verified 2026-09-02
LW-55751
Wastewater Works
Wastewater Works Inc
File
- Street
- 139 Reeves Avenue
- City / town
- Riverhead
- County
- Suffolk
- State
- NY
- ZIP
- 11901
- Phone
- 631-831-2580
- Website
- —
- License number
- LW-55751
- Board
- Suffolk County Department of Labor, Licensing and Consumer Affairs (Liquid Waste License)
- Status
- Active
- Issued
- 2015-08-26
- Expires
- 2027-08-01
- Legal name on license
- Wastewater Works Inc
- License contact
- Joseph Densieski
- License street
- 139 Reeves Avenue
- License city
- Riverhead
- Last verified
- 2026-09-02
- COI on file
- no
Services claimed from opened sources
- septic install (septic_install)
- I/A OWTS install (ia_owts_install)
Sources opened
File notes
DCA Liquid Waste page-5 row (unfiltered search 2026-09-02; pager 2/3/4/5/6 after page 5 loaded; 103 results on page 5): LW-55751, Densieski, Joseph, Wastewater Works Inc, 139 Reeves Avenue, Riverhead, NY 11901, 6318312580, [email protected]. Category: Innovative/Alternative Treat Sys Install; Conventional Septic System Installation; Innovative/Alternative Treatment System Provider. Active. Issued 2015-08-26. Expires 2027-08-01. Install / I/A (and I/A Provider); pumping is not claimed. Category uses abbreviated board wording Innovative/Alternative Treat Sys Install.