Manufacturing in Ontario County, New York
The register lists 188 facilities in Ontario, New York. According to the Bureau of Labor Statistics, 160 establishments were counted in Ontario in 2025. Fabricated Metal Product Manufacturing accounts for 25 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 160 manufacturing establishments in Ontario County in 2025, employing about 5,040 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 188.
Facilities6 FACILITIES
Listing 6 of 8: 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 |
|---|---|---|---|---|---|
| Elite Machine, INC. | Manchester | Fabricated Metal Product Manufacturing | 332710 | 1–19 | ACTIVE |
| Rochester Insulated Glass INC | Manchester | Nonmetallic Mineral Product Manufacturing | 327215 | 20–99 | LIKELY ACTIVE |
| Manchester Hot Mix Asphalt Facility - Do Not Use | Manchester | Petroleum and Coal Products Manufacturing | 324121 | — | LIKELY ACTIVE |
| Dolomite Products Manchester Quarry and Hot Mix Asphalt Facility | Manchester | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Oldcastle Precast INC | Manchester | Nonmetallic Mineral Product Manufacturing | 327390 | — | UNVERIFIED |
| Sidco Filter Corporation | Manchester | Machinery Manufacturing | 333999 | 20–99 | UNVERIFIED |
