Manufacturing in Nassau County, New York
The register lists 517 facilities in Nassau, New York. The Bureau of Labor Statistics counted 985 establishments in Nassau in 2025. Food Manufacturing is an industry with 65 facilities listed in the register.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 985 manufacturing establishments in Nassau County in 2025, employing about 17,072 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 517, about 52% of that figure.
Facilities321 FACILITIES
Listing 321 of 517: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Access Display Group, INC. | Freeport | Wood Product Manufacturing | 321999 | 1–19 | ACTIVE |
| Aero Structures Long Island, INC. | Westbury | Chemical Manufacturing | 325413 | 20–99 | ACTIVE |
| Aero Trades Mfg. CORP. | Mineola | Fabricated Metal Product Manufacturing | 332322 | 20–99 | ACTIVE |
| American Casting and Manufacturing Corporation | Plainview | Plastics and Rubber Products Manufacturing | 326121 | 20–99 | ACTIVE |
| Anna Young Assoc. LTD. | Freeport | Plastics and Rubber Products Manufacturing | 326199 | 20–99 | ACTIVE |
| Centroid, INC. | Plainview | Computer and Electronic Product Manufacturing | 334418 | 20–99 | ACTIVE |
| Clever Devices - Woodbury | Woodbury | Computer and Electronic Product Manufacturing | 334111 | 100–499 | ACTIVE |
| Cox & Company, INC. | Plainview | Transportation Equipment Manufacturing | 336411 | 100–499 | ACTIVE |
| Dentaco CORP | Freeport | Miscellaneous Manufacturing | 339116 | 20–99 | ACTIVE |
| Die-matic Products, LLC | Plainview | Fabricated Metal Product Manufacturing | 332111 | 20–99 | ACTIVE |
| Dri Mark Products INC | Bethpage | Miscellaneous Manufacturing | 339940 | 20–99 | ACTIVE |
| Dyna-empire INC | Garden City | Transportation Equipment Manufacturing | 336412 | 20–99 | ACTIVE |
| Exergy, LLC | Garden City | Fabricated Metal Product Manufacturing | 332410 | 20–99 | ACTIVE |
| Formed Plastics INC | Carle Place | Plastics and Rubber Products Manufacturing | 326121 | 20–99 | ACTIVE |
| Going Sign & Servicing CO INC | Plainview | Miscellaneous Manufacturing | 339950 | 1–19 | ACTIVE |
| Imacor INC | Jericho | Miscellaneous Manufacturing | 339112 | 1–19 | ACTIVE |
| Keystone Electronics CORP | New Hyde Park | Fabricated Metal Product Manufacturing | 332510 | 100–499 | ACTIVE |
| Kingform Cap CO INC | Hicksville | Apparel Manufacturing | 315210 | 20–99 | ACTIVE |
| Lnd Incorporated | Oceanside | Computer and Electronic Product Manufacturing | 334419 | 20–99 | ACTIVE |
| Machine Components CORP. | Plainview | Machinery Manufacturing | 333316 | 20–99 | ACTIVE |
| Medipoint Holdings LLC | Mineola | Miscellaneous Manufacturing | 339112 | 1–19 | ACTIVE |
| Millennium Signs & Display, INC. | Hempstead | Miscellaneous Manufacturing | 339950 | 20–99 | ACTIVE |
| Mod-a-can INC | Hicksville | Transportation Equipment Manufacturing | 336413 | — | ACTIVE |
| Multi Media Promos LLC | Plainview | Printing and Related Support Activities | 323111 | 1–19 | ACTIVE |
| Nirx Medical Technologies LLC | Glen Head | Computer and Electronic Product Manufacturing | 334516 | 1–19 | ACTIVE |
| Northfield Precision Instrument CORP | Island Park | Fabricated Metal Product Manufacturing | 332721 | 20–99 | ACTIVE |
| Phoenix Metal Products INC | Freeport | Fabricated Metal Product Manufacturing | 332999 | 20–99 | ACTIVE |
| Romac Electronics, INC. | Plainview | Fabricated Metal Product Manufacturing | 332119 | 20–99 | ACTIVE |
| Wl Concepts & Production, INC | Freeport | Miscellaneous Manufacturing | 339950 | 20–99 | ACTIVE |
| Aar Allen Services, INC. | Mineola | Transportation Equipment Manufacturing | 336413 | — | ACTIVE |
| Accurate Surgical & Scientific Instruments Corporation | Westbury | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Aljo-gefa Precision Manufacturing, LLC | Old Bethpage | Transportation Equipment Manufacturing | 336413 | 20–99 | ACTIVE |
| Ametek Thermal Systems INC | Garden City | Fabricated Metal Product Manufacturing | 332410 | 100–499 | ACTIVE |
| Applied Power Systems, INC. | Hicksville | Electrical Equipment, Appliance & Component Manufacturing | 335999 | 1–19 | ACTIVE |
| Art Line Wholesalers, INC | Hicksville | Miscellaneous Manufacturing | 339999 | 1–19 | ACTIVE |
| Aufhauser CORP | Plainview | Fabricated Metal Product Manufacturing | 332999 | 1–19 | ACTIVE |
| Bioivt, LLC | Woodbury | Chemical Manufacturing | 325414 | — | ACTIVE |
| Blue Star Webbing Corporation | Plainview | Plastics and Rubber Products Manufacturing | 326220 | 1–19 | ACTIVE |
| Bp Beyond Printing, INC | Hempstead | Printing and Related Support Activities | 323111 | 1–19 | ACTIVE |
| Chief Signs, LLC | Port Washington | Miscellaneous Manufacturing | 339950 | 1–19 | ACTIVE |
| Circuits and Systems, INC | East Rockaway | Machinery Manufacturing | 333998 | 1–19 | ACTIVE |
| Columbia Equipment CO INC | Freeport | Fabricated Metal Product Manufacturing | 332311 | — | ACTIVE |
| Creaset, INC | Island Park | Chemical Manufacturing | 325991 | 1–19 | ACTIVE |
| Designatronics INC | Hicksville | Machinery Manufacturing | 333515 | 100–499 | ACTIVE |
| Eiseman-ludmar Co., INC. | Hicksville | Apparel Manufacturing | 315990 | 1–19 | ACTIVE |
| Equashield LLC | Port Washington | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| First Quality Products, LLC. | Great Neck | Paper Manufacturing | 322291 | 500+ | ACTIVE |
| Frontgrade Technologies INC. | Plainview | Computer and Electronic Product Manufacturing | 334413 | 100–499 | ACTIVE |
| Hitemco LLC | Old Bethpage | Fabricated Metal Product Manufacturing | 332812 | 100–499 | ACTIVE |
| Howard J. Moore Co, INC | Plainview | Plastics and Rubber Products Manufacturing | 326130 | 20–99 | ACTIVE |
