Build: skills and work · Follow the Money: contracts
Who does the work, and what stays in Missouri?
Inspect employers, union trades, subcontracting and what is known about local hires, traveling crews and permanent relocation. Select a project to open its evidence. Projects are listed A–Z; placement is not an importance ranking.
Coverage now includes data centers, Ameren Missouri wind and solar centers, Vestas-linked equipment and proposed or constructing battery storage. This is an expanding research file, not a complete statewide labor census.
Worker home states: No reliable project-level home-state totals have been verified in this first review. Unknown is shown explicitly. Employer headquarters, union jurisdiction, birthplace and worker residence are different facts.
Location: Audrain County, Missouri
Stage: Ameren lists pending regulatory approval and anticipated service in 2028, conditional on timely approval. Solar construction figures do not describe this battery workforce.
Owner / sponsor: Ameren Missouri — owner / project sponsor identified by company directory
Construction contractor and subcontractor identities have not been verified in this review. These remain open research items.
Company-reported experience is labeled separately from an executed contract. This is not a complete subcontractor roster.
No named union participation verified in the sources checked. This is not a finding that the project is nonunion.
Company statement · Undated; checked October 6, 2026 · Ameren: battery projects and stated stages
Checked 2026-10-06. Statements establish what the named source reports; payroll, executed contracts and aggregate workforce reports would provide stronger evidence for actual staffing and outcomes.
Location: Audrain and Ralls counties, Missouri
Stage: EDF reports commercial operations in December 2024. This solar facility is distinct from the proposed Huck Finn battery project.
Owner / sponsor: Ameren Missouri — owner / project sponsor identified by company directory
Company-reported experience is labeled separately from an executed contract. This is not a complete subcontractor roster.
Identifies itself as developer for Ameren Missouri. This does not identify the full construction contractor chain.
Business base: Employee residence and site-specific recruiting origins not disclosed in this release.
Company statement · January 9, 2025 · EDF: Huck Finn commercial operations and jobs
No named union participation verified in the sources checked. This is not a finding that the project is nonunion.
Company statement · Undated; checked October 6, 2026 · Ameren: solar facility directory
Company statement · January 9, 2025 · EDF: Huck Finn commercial operations and jobs
Checked 2026-10-06. Statements establish what the named source reports; payroll, executed contracts and aggregate workforce reports would provide stronger evidence for actual staffing and outcomes.
For corporate infrastructure across Missouri, including Ameren Missouri, Vestas-linked wind work, solar, battery storage, data centers, transmission, road and other major projects: project owner, prime contractor, subcontractor and trade; company headquarters and Missouri office; named union local and documented participation; reported headcount and labor hours; apprenticeships and local-hire outcomes; aggregate home-state totals; temporary travel, per diem or lodging and permanent relocation where documented. Dates, project phases and evidence limits stay attached to each finding.
New verified findings appear by publication date in the research ledger. The project directory stays A–Z. A private worker’s home address, contact information or inferred residence is not needed to explain workforce origin.
Sources to pursue: public contracts and subcontract awards, permit contractor records, published project labor agreements, public workforce-compliance reports, union project reports and employer disclosures. Where public payroll records are available, publish only the necessary aggregate totals. A job advertisement establishes recruitment terms, not that someone was hired or moved.
Authorship: Show Me Missouri research synthesis prepared with AI assistance, with source classes and unresolved gaps disclosed. No officials, employers or unions have been contacted in this review.