# LuxWall to expand vacuum-insulated glass plant in Detroit, Michigan

LuxWall is expanding its 276,000-sq-ft vacuum-insulated glass manufacturing plant in Detroit, Michigan, with equipment installation and commissioning underway. The company reached a negotiated cost-share agreement with the U.S. Dept. of Energy to restore a $31.7 million grant. Serial production is scheduled to begin in Q3 2027.

- Type: Expansion
- Announced: 2026-09-10
- Where: Detroit, Michigan, United States
- Value: $31.7M
- Jobs: 277
- Starts operating: Q3 2027
- Status: under construction
- Capacity: 276,000 sq ft
- Products: vacuum-insulated glass
- Sectors: [Construction Materials](https://endata.com/sectors/construction-materials.md)

## Companies

- [LuxWall Inc.](https://endata.com/companies/71635.md)
- [U.S. Department of Energy](https://endata.com/companies/11453.md) (partner)

## Sources

- [enr.com](https://www.enr.com/articles/63640-us-energy-dept-reverses-course-on-funds-for-luxwall-detroit-manufacturing-expansion), 2026-09-10: "The agreement is 'a continuation of the existing project' rather than a new federal award."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.