Operations Intern 2026
Cemstone
About this role
Cemstone, a long-standing family-owned ready-mix concrete company in the Upper Midwest, is offering an entry-level opportunity in plant operations. The role provides hands-on exposure to concrete production, materials specifications, and meeting customer needs through effective plant performance. It offers a collaborative, safety-focused environment with opportunities to learn across dispatch, operations, and quality control.
Skills
Qualifications
About Cemstone
cemstone.comCemstone supplies the widest range of ready-mix concrete, concrete products, concrete pumps, and aggregates for contractors and homeowners.
Recent company news
Cemstone acquires Crow River Construction ready-mix plant
Aug 23, 2025
Hebron Brick expands into Rochester with acquisition of Cemstone and Twin City Concrete
Dec 15, 2025
Cemstone Acquires Crow River Construction Ready-Mix Plant and Aggregate Facility
Aug 26, 2025
Hammon "Tom" Becken Obituary May 5, 2025
May 5, 2025
Cemstone Cos.
Nov 1, 2015
About Cemstone
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
Unlock Company Insights
View leadership team, funding history,
and employee contacts for Cemstone.
Salary
$40k – $56k
per year
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