Canton specialty glass plant expansion
Corning Incorporated, Canton, St. Lawrence County, New York
Canton specialty glass plant expansion in Canton, New York is Corning Incorporated’s plant for high Purity Fused Silica and ULE glass for semiconductor lithography. Status: announced as of January 17, 2025. Corning Incorporated announced $315 million and 130 jobs. Primary source: governor.ny.gov, checked November 12, 2026.
- Status
- Announced
- Announced investment
- $315 million
- Announced jobs
- 130
- Industry
- Semiconductors
- Sheet
- NY-04
- Revised
- November 12, 2026
Status timeline
- Announcedgovernor.ny.gov
Filled dots are confirmed by a company, state, SEC or federal source. Dashed dots come from news reports only. Investment and job figures are as announced, not achieved.
Plant facts
| Company | Corning Incorporated |
|---|---|
| Plant | Canton specialty glass plant expansion |
| Location | Canton, St. Lawrence County, New York |
| Industry | Semiconductors |
| Product | High Purity Fused Silica and ULE glass for semiconductor lithography |
| Announced investment | $315 millionUp to $315M; includes $32M federal CHIPS incentive |
| Announced jobs | 130 |
| Last checked | November 12, 2026 |
Sources
- Governor Hochul announces Corning $315M Canton investment (state release, governor.ny.gov, checked November 12, 2026)
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