Suffolk County, New York · septic · last verified 2026-09-02
LW-231
Adjo Contracting
Adjo Contracting Corp
File
- Street
- 207 Knickerbocker Ave
- City / town
- Bohemia
- County
- Suffolk
- State
- NY
- ZIP
- 11716
- Phone
- 631-589-0800
- Website
- —
- License number
- LW-231
- Board
- Suffolk County Department of Labor, Licensing and Consumer Affairs (Liquid Waste License)
- Status
- Active
- Issued
- 2001-12-07
- Expires
- 2027-12-01
- Legal name on license
- Adjo Contracting Corp
- License contact
- Joseph Bongiorno V
- License street
- 207 Knickerbocker Ave
- License city
- Bohemia
- 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-9 row (unfiltered search 2026-09-02; pager 6/7/8/9/10 after page 9 loaded; 100 results on page 9): LW-231, Bongiorno V, Joseph, Adjo Contracting Corp, 207 Knickerbocker Ave, Bohemia, NY 11716, 6315890800, [email protected]. Category: Conventional Septic Systems Installation; Innovative/Alternative Treatment System Installation. Active. Issued 2001-12-07. Expires 2027-12-01. Install / I/A only; pumping is not claimed.