As of May 30th,  2023 Public Bid Openings will be resuming at:


County of Westchester
Bureau Of Purchase and Supplies
148 Martine Avenue, Room 713
White Plains, New York 10601


Formal solicitations (RFBs/RFCOs) are advertised in The Journal News, as well as posted below. Go to The Empire State Purchasing Group in order to view all bid opportunities.

 We encourage anyone wanting to do business with Westchester County to register online.

If you require assistance on The Empire site, call technical support at (800) 835-4601 option #1 and reference the Empire State Purchasing Group.

Solicitation documents may be obtained in person between 8:30 a.m. and 5 p.m. at the Westchester County Bureau of Purchase and Supplies office at the address below:

148 Martine Avenue, Room 713
White Plains, NY 10601
Tel: (914) 231-1872

Important Note: You may obtain formal solicitation documents by e-mail through the formal solicitation request form. However, you must enter all the details of the formal solicitation(s) from the table below that you'd like to receive into the form's Comments field. If no details are provided, we cannot fulfill your request.

Once you have copied the formal solicitation details -- access, complete and submit the formal solicitation request form.

Formal solicitation details required when submitting request form
Bid Number                             TitleDue Date          Buyer
RFB-WC-24327 Pump Equipment 10/24/24  Martin O'Sullivan 
RFB-WC-24330 Wastewater Treatment Parts 10/24/24  Martin O'Sullivan  
RFB-WC-24334 UPS Battery Replacement  10/24/24 Michael D'Agostino
RFB-WC-24337 Marine Generator 10/29/24 Martin O'Sullivan  
RFB-WC-24341 All-Band Portable Radios 10/29/24 Martin O'Sullivan  
RFB-WC-24346 UPS Equipment & Installation 10/29/24 Michael D'Agostino
RFB-WC-24339 Hyperconverged Infrastructure Maintenance 10/30/24 Martin O'Sullivan 
RFB-WC-24344 Potassium Permanganate 10/30/24 Valsala Panicker
RFB-WC-24340 Waste Disposal 10/31/24 Martin O'Sullivan 
RFB-WC-24343 Smart Net Renewals 10/31/24 Martin O'Sullivan 
RFB-WC-24345 Hybrid Mini-Vans 10/31/24 Janice Duarte
RFB-WC-24347 Data Reporting Software   11/06/24 Martin O'Sullivan 
RFB-WC-24350 Pump Equipment 11/06/24 Martin O'Sullivan 
RFB-WC-24348 Wide Format Multifunctional System 11/07/24 Steve Pirone
RFB-WC-24349 Pump Equipment 11/08/24 Martin O'Sullivan 
RFB-WC-24265 Electric & Hybrid Transit Buses 04/03/25 Janice Duarte