Laurens County Solar Cell Manufacturing Facility

Suniva is converting an existing 621,468-square-foot building in Laurens County, South Carolina, into a factory that will make solar cells with 4.5 gigawatts of annual production capacity. In a September 8, 2026 SEC filing, the company raised the plant's estimated investment to about $600 million, up from $350 million in April, and confirmed 564 new manufacturing jobs. Production is expected to begin in late 2027 and reach full output in 2028. AFT counts the $600 million factory investment; Suniva's separate $835 million fundraising is company financing and is not included.

Investment
approximately$600.0M
Permanent jobs announced
564
Status
Under Construction
Expected opening
2027
Why this project qualifies

With approximately $600 million in facility-specific investment and 564 permanent operating jobs announced, this project clears both of AFT's qualifying thresholds ($100 million in facility-specific investment OR 100 permanent operating jobs). It is also confirmed by official public sources and involves a physical manufacturing facility in the United States.

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Why it matters

The energy equipment context.

Facilities manufacturing power-generation equipment or nuclear fuel, including solar wafers, cells, modules and trackers; wind turbines and components; power-generation turbines and generators; and nuclear fuel and reactor components. Batteries belong in Battery Manufacturing. Transformers, switchgear, cable and grid-protection equipment remain in Electrical Equipment & Grid. Petroleum and synthetic fuels remain in Oil Refining & Fuels.

Project record

At a glance

Company
Suniva
Industry
Energy Equipment
Location
Laurens County, South Carolina
Investment
Approximately $600.0M
Permanent jobs announced
564
Status
Under Construction
Announced
Sep 8, 2026
Opening timeline
Suniva expects completion in late 2027 and full production ramp in 2028.
Added to tracker
Sep 23, 2026
Sources

Official references

Cite this project

American Factory Tracker. "Laurens County Solar Cell Manufacturing Facility — Suniva, Laurens County, SC." https://americanfactorytracker.com/projects/suniva-laurens-county-solar-cell-manufacturing-facility. Accessed November 3, 2026.

Please also cite the original sources listed above for underlying figures.

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