Suffolk County, New York · septic · last verified 2026-09-02
LW-66126
Steven M Mezynieski
Steven M Mezynieski Inc
File
- Street
- 110 N Magee St
- City / town
- Southampton
- County
- Suffolk
- State
- NY
- ZIP
- 11968
- Phone
- 631-204-0001
- Website
- —
- License number
- LW-66126
- Board
- Suffolk County Department of Labor, Licensing and Consumer Affairs (Liquid Waste License)
- Status
- Active
- Issued
- 2021-12-16
- Expires
- 2027-12-01
- Legal name on license
- Steven M Mezynieski Inc
- License contact
- Steven Mezynieski
- License street
- 110 N Magee St
- License city
- Southampton
- 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-3 row (unfiltered search 2026-09-02; pager 1/2/3/4; 82 results on page 3): LW-66126, Mezynieski, Steven, Steven M Mezynieski Inc, 110 N Magee St, Southampton, NY 11968, 6312040001, office@mezynieski.com. Category: Conventional Septic Systems Installation; Innovative/Alternative Treatment System Installation. Active. Issued 2021-12-16. Expires 2027-12-01. Install / I/A only. Same street/contact as LW-66125 Southampton Excavation And Site Development Llc; different LW and legal name.