# Who are Vulcan Materials Company's customers? Who does Vulcan Materials Company earn revenue from?
Canonical: https://valuechain.wiki/vulcan-materials-company · Facet: customers · Updated: 2026-09-23T09:44:33.642272+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: Vulcan Materials Company's confirmed revenue counterparties include Union Pacific Corporation plus 2 undisclosed/aggregate relationships. Per the valuechain.wiki graph: 3 revenue edges, backed by 3 dated sources, 1 of them primary filings (as of 2026-09-23).

### 미국 민간 건설 고객 (high)
- note: Homebuilders and customers working on nonresidential projects such as data centers, manufacturing facilities and warehouses form another core demand base. The company does not disclose individual customers or the precise revenue share from private demand.
- [confirms] SEC EDGAR (EN, filing, published 2026-02-19) https://www.sec.gov/Archives/edgar/data/1396009/000162828026009546/vmc-20251231.htm: "serve both the public and the private sectors"

### 미국 공공 인프라 건설 고객 (high)
- metric: share range 40,55% · historical range disclosed in FY2025 · Share of aggregates shipments used in publicly funded construction
- note: Historically, about 40% to 55% of aggregates shipments have been used in publicly funded construction such as highways, airports and government buildings. Sales are made mainly to private contractors performing the work rather than directly to government agencies.
- [confirms] SEC EDGAR (EN, filing, published 2026-02-19) https://www.sec.gov/Archives/edgar/data/1396009/000162828026009546/vmc-20251231.htm: "40% to 55% of our aggregates shipments"
- [mentions] Kiwoom Securities Research Center (KO, research, published 2025-05-02) https://bbn.kiwoom.com/rfCC943: "The report expected stronger public-sector demand to drive the company's near-term volume growth."

### 유니언 퍼시픽 (mid)  → /union-pacific.md
- note: Union Pacific lists Vulcan Materials' Table Mountain, California, and Knippa, Texas, operations as approved railroad ballast suppliers. The transaction value is not disclosed.
- [confirms] Union Pacific Railroad (EN, ir, published 2026-08-11) https://www.up.com/emp/engineering/mapcontent/standards/track%20standard%20drawings/WHATS_NEW.pdf: "VULCAN MATERIALS CO. - KNIPPA"

Reverse side: https://valuechain.wiki/vulcan-materials-company/suppliers.md · Ripple: https://valuechain.wiki/vulcan-materials-company/ripple.md

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