How do I win contracts with Nassau County?

Register as a vendor on Nassau County's procurement portal, make sure your commodity/NAICS codes match what it buys, and monitor its open bids (listed on this page). Many state and local buyers also run small-business and local-vendor preference programs.

How many open bids does Nassau County have right now?

Nassau County currently has 29 open solicitations accepting responses, updated daily from public procurement data.

Nassau County

State / local / other government buyer · 29 open bids

Open government contract opportunities from Nassau County, the vendors it awards most, and the industries it buys — aggregated from public procurement data and updated daily.

Open opportunities

POOL EQUIPMENT REPAIR, MAINTENANCE AND SERVICE
Nassau County, NY
Due Jul 28, 2026
Posted Jul 2, 2026
PAPER - NCR AND OFF-SET
Nassau County, NY
Due Jul 28, 2026
Posted Jul 2, 2026
HUSTLER LAWN MOWERS
Nassau County, NY
Due Jul 28, 2026
Posted Jul 16, 2026
DRYWALL & STUDS
Nassau County, NY
Due Jul 28, 2026
Posted Jul 2, 2026
Drywall & Studs
New York (NYSCR)
Due Jul 28, 2026
Posted Jul 2, 2026
POOL EQUIPMENT REPAIR, MAINTENANCE AND SERVICE
New York (NYSCR)
Due Jul 28, 2026
Posted Jul 2, 2026
MEDICAL GASES
Nassau County, NY
Due Jul 30, 2026
Posted Jul 16, 2026
Cyber Security Consultant
Nassau County, NY
Due Jul 31, 2026
Posted Apr 21, 2026
BICYCLE M & R
Nassau County, NY
Due Aug 4, 2026
Posted Jul 23, 2026
4-PLY MATS
Nassau County, NY
Due Aug 4, 2026
Posted Jul 23, 2026
TURBOVAP LV EVAPORATION SYSTEM
Nassau County, NY
Due Aug 4, 2026
Posted Jul 23, 2026
POULTRY, MEAT & MEAT PRODUCTS
Nassau County, NY
Due Aug 6, 2026
Posted Jul 23, 2026
FRESH FRUIT AND VEGETABLES
Nassau County, NY
Due Aug 6, 2026
Posted Jul 23, 2026
EGGS, CHEESE & SOY BASED PRODUCTS
Nassau County, NY
Due Aug 6, 2026
Posted Jul 23, 2026
Forensic Psychologist
Nassau County, NY
Due Aug 7, 2026
Posted Jun 15, 2026
Forensic Psychiatrist
Nassau County, NY
Due Aug 7, 2026
Posted Jun 15, 2026
Glen Cove Avenue Retaining Wall Rehabilitation
Nassau County, NY
Due Aug 11, 2026
Posted Jul 10, 2026
DELL POWEREDGE R7615 SERVER
Nassau County, NY
Due Aug 11, 2026
Posted Jul 23, 2026
Glen Cove Avenue Retaining Wall Rehabilitation
New York (NYSCR)
Due Aug 11, 2026
Posted Jul 8, 2026
Wheel Loader
Nassau County, NY
Due Aug 13, 2026
Posted Jul 2, 2026

Showing 20 of 29 open bids.

How to win Nassau County contracts

Register as a vendor on Nassau County's procurement portal.
Match your NAICS / commodity codes to what it buys (see the top codes above).
Ask about local small-business and vendor-preference programs — see set-asides explained.
Monitor its open bids above, or set a GovBidAlerts alert.

New to government contracting? Start with our GovCon guides and glossary.