WILLIAM P. O'CONNOR & SON, INC.
Active
DOMESTIC BUSINESS CORPORATION
Company Overview
WILLIAM P. O'CONNOR & SON, INC. is a New York-registered DOMESTIC BUSINESS CORPORATION that has been on file for 98 years. Its current status is Active. It is identified by file number 24421. Its principal office is at 200 East Broadway, Port Jefferson, NY, 11777.
Filing Information
Status
Active
Entity Type
DOMESTIC BUSINESS CORPORATION
State Entity ID
24421
Formation Date
12/01/1927
Formation State
New York
Addresses
Principal Address
200 East Broadway, Port Jefferson, NY, 11777
Other Businesses Registered in New York
- WILLIAM P. LOVETT REALTY, LTD.
- WILLIAM P. LINENDOLL ELECTRIC, LLC
- WILLIAM P KOLLMER CONTRACTING INC
- WILLIAM P. KING AND COMPANY LTD.
- WILLIAM P.J. BIBLE & SON, INC.
- WILLIAM POLL, INC.
- WILLIAM POLLOCK, P.E., P.C.
- WILLIAM PORTER REAL ESTATE, INC.
- WILLIAM POSTELNIK CERTIFIED PUBLIC ACCOUNTANT, P.C.
- WILLIAM POWER LLC
Record last updated on June 5, 2026 at 11:58 PM EST
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