Nucor invests $59 million to expand Vulcraft Indiana plant
Nucor is investing $59 million to expand its Vulcraft Indiana facility, creating 20 jobs. This follows three prior major investments totaling over $433 million in Indiana since 2021, which have collectively added 300 jobs. The company now employs over 2,600 people in the state, leveraging Vulcraft's capacity of 1.2 million tons annually for structural steel products.

*this image is generated using AI for illustrative purposes only.
Nucor announced a $59 million investment to expand its Vulcraft manufacturing facility in Indiana, a move expected to add 20 new full-time jobs. The capital expenditure underscores the company's continued commitment to strengthening its structural steel production capabilities in the region.
This announcement marks Nucor's fourth major investment in Indiana in recent years. The latest infusion follows a series of significant expansions: a $290 million investment in 2022 to modernize sheet mill operations in Crawfordsville; a $115 million utility infrastructure production facility announced the following year; and a $28.5 million insulated metal panel production facility built in Waterloo adjacent to its existing Nucor Building Systems Indiana campus, which began operations in 2021.
Cumulative Impact On Workforce And Capacity
Collectively, these investments have created approximately 300 new Nucor jobs in Indiana. Today, Nucor employs more than 2,600 teammates at more than a dozen locations across the state.
| Investment Detail | Value | Year/Status |
|---|---|---|
| Sheet mill modernization (Crawfordsville) | $290 million | Announced 2022 |
| Utility infrastructure facility | $115 million | Announced 2023 |
| Insulated metal panel facility (Waterloo) | $28.5 million | Operational since 2021 |
| Vulcraft expansion (Current) | $59 million | Announced today |
Vulcraft Indiana opened in 1972 as Nucor's fifth Vulcraft facility. It is now one of nine Vulcraft facilities operating across North America. Nucor acquired Vulcraft in 1962, marking the company's entrance into the steel industry. From a single production facility in South Carolina, Nucor expanded the Vulcraft business and ultimately made the decision to begin producing its own steel.
Production Profile
Vulcraft is the nation's leading producer of open-web steel joists, joist girders, and steel decking. These products serve primarily in nonresidential construction as structural support systems for roofs and floors in warehouses, data centers, manufacturing facilities, retail stores, shopping centers, schools, hospitals, and some multi-story residential buildings. Vulcraft has an annual joist and deck production capacity of approximately 1.2 million tons.
How might Nucor's expanded structural steel capacity in Indiana position the company to capitalize on the growing demand for data center and warehouse construction?
What impact will this $59 million investment have on Nucor's overall production efficiency and cost competitiveness relative to global steel rivals?
Could this continued expansion in Indiana signal a broader strategic shift for Nucor to prioritize domestic manufacturing amid ongoing trade policy uncertainties?

































