Manufacturers & Fabricators in Nassau County, NY
886 manufacturers listed · Updated Oct 27, 2026
Find manufacturers, machine shops and fabricators in Nassau County and request quotes.
Avahere lists 886 manufacturers across 59 Nassau County towns. Of these, 264 show a public phone number, 536 link to a website and 253 list a street address. The most listings are in Westbury (80), Hicksville (72), Plainview (69). None of these businesses has claimed its page yet, so the details come from public business records.
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544. Rubies Costume Co
UnclaimedNo reviews yetManufacturerNew Hyde Park
Serves New Hyde Park and nearby
549. Sapphire Office Solutions Inc
UnclaimedNo reviews yetManufacturerSyosset
Serves Syosset and nearby
551. Satellite Security Systems Inc
UnclaimedNo reviews yetManufacturerFreeport
Serves Freeport and nearby
552. Sciarra Laboratories Inc
UnclaimedNo reviews yetManufacturerHicksville
Serves Hicksville and nearby
554. Servo Corporation of America
UnclaimedNo reviews yetManufacturerWestbury
Serves Westbury and nearby
555. Shanker Industries Inc
UnclaimedNo reviews yetManufacturerNew Hyde Park
Serves New Hyde Park and nearby
559. Source Marketing International
UnclaimedNo reviews yetManufacturerFarmingdale
Serves Farmingdale and nearby
560. Specialty Brands America Inc
UnclaimedNo reviews yetManufacturerWestbury
Serves Westbury and nearby
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Get free quotesTowns with manufacturers & fabricators
59 Nassau County towns, A–Z. Pick yours to see local listings.
- Albertson5
- Atlantic Beach1
- Baldwin10
- Bellmore17
- Bethpage13
- Carle Place7
- Cedarhurst4
- East Meadow9
- East Norwich1
- East Rockaway8
- Elmont12
- Farmingdale13
- Floral Park12
- Franklin Square4
- Freeport49
- Garden City29
- Glen Cove21
- Glen Head2
- Great Neck37
- Greenvale4
- Hempstead14
- Hewlett5
- Hicksville72
- Inwood15
- Island Park6
- Jericho16
- Lawrence5
- Levittown5
- Locust Valley6
- Long Beach4
- Lynbrook22
- Malverne1
- Manhasset7
- Massapequa14
- Massapequa Park3
- Merrick11
- Mineola25
- New Hyde Park45
- Oceanside26
- Old Bethpage6
- Oyster Bay16
- Plainview69
- Point Lookout1
- Port Washington43
- Rockville Centre9
- Roosevelt7
- Roslyn6
- Roslyn Heights7
- Sea Cliff4
- Seaford4
- Syosset21
- Uniondale11
- Valley Stream9
- Wantagh9
- West Hempstead4
- Westbury80
- Williston Park4
- Woodbury8
- Woodmere8
Manufacturers & Fabricators in Nassau County: common questions
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Listings come from public business records and from business owners. Avahere does not show owner names or private contact details. Spot a mistake or want a listing removed? Remove a listing or contact us.