Our Operating Companies


Summit Materials was formed in 2009, when Tom Hill and a small team of investors with a bold vision formed a new kind of heavy-side, building materials company: one that brings together successful companies to create an interdependent and yet well supported whole. Summit brings value to its family of companies by maintaining an entrepreneurial spirit and local presence, while providing access to resources and shared best practices. Since Summit's formation, the company has completed more than 70 acquisitions, forming 12 platform companies operating in 22 states and British Columbia, Canada. These companies provide aggregates, cement, ready-mix, asphalt, and construction services to meet residential, nonresidential, and public demand.

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East
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West
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Cement Segment
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