- Amrize (Lakewood, CO)
- Ready Mix Concrete Intern (Summer 2026) Requisition ID: 15330 Location: Lakewood, CO, US, 80401 Pay Type: Estimated Wage Range: $20.00 - $26.00/Hourly ... Learn more at www.amrize.com/careers (https://www.amrize.com/us/en/careers.html) Description: Join Amrize as a Ready Mix Concrete Intern (Summer… more
- Amrize (Greenbelt, MD)
- Ready Mix Maintenance Analyst Intern ...maintenance analyst uses data to improve the maintenance of ready mix concrete plants and equipment. ... Learn more at www.amrize.com/careers (https://www.amrize.com/us/en/careers.html) Description: We're seeking a Ready Mix Maintenance Analyst Intern (Summer… more
- Amrize (Colorado Springs, CO)
- …Civil Engineer Intern , you'll be immersed in the world of ready - mix , construction and aggregates, gaining practical experience and developing key production ... Mix Design Optimization: Learn about and assist in the optimization of concrete mix designs to meet project specifications for strength, durability, and… more
- Upstone Materials (Scottsbluff, NE)
- …Colorado, Nebraska, South Dakota, and Wyoming. We specialize in aggregate, asphalt, and ready - mix concrete materials production, with expert teams providing ... SIMON | QC Intern Summer 2026 (Multiple Locations) Company: SIMON EAST...testing, gradation, and quality control of aggregate, asphalt, and ready mix products. Simon's internship program is… more
- Upstone Materials (Cheyenne, WY)
- …Colorado, Nebraska, South Dakota, and Wyoming. We specialize in aggregate, asphalt, and ready - mix concrete materials production, with expert teams providing ... SIMON | Construction Intern Summer 2026 (Multiple Locations) Company: SIMON CENTRAL...high-quality asphalt paving, concrete , bridge, and utility construction services. Through strong local… more
- Upstone Materials (Plattsburgh, NY)
- …Materials, Inc. is a leading manufacturer of aggregates, hot mix asphalt, and ready - mix concrete in northeastern New York. With our people-first culture, ... Environmental Engineering Intern 2026 Company: UPSTONE Location: Plattsburgh Country: USA...visitwww.colas.com. Compensation $20.00 Per Hour Job Summary Are you ready to build your future career path? Drive your… more
- Upstone Materials (Cheyenne, WY)
- …Colorado, Nebraska, South Dakota, and Wyoming. We specialize in aggregate, asphalt, and ready - mix concrete materials production, with expert teams providing ... SIMON | Manufacturing Intern Summer 2026 Company: SIMON CENTRAL Location: Cheyenne...work related to quality control and production of aggregate, ready - mix , or asphalt/emulsion. Main Responsibilities: * Embrace… more
- Upstone Materials (Cheyenne, WY)
- …Colorado, Nebraska, South Dakota, and Wyoming. We specialize in aggregate, asphalt, and ready - mix concrete materials production, with expert teams providing ... SIMON | Accounting Intern Summer 2026 (Multiple Locations) Company: SIMON CORPORATE...high-quality asphalt paving, concrete , bridge, and utility construction services. Through strong local… more
- Upstone Materials (Rapid City, SD)
- …Colorado, Nebraska, South Dakota, and Wyoming. We specialize in aggregate, asphalt, and ready - mix concrete materials production, with expert teams providing ... SIMON | Safety Intern Summer 2026 Company: SIMON NORTH Location: Rapid...high-quality asphalt paving, concrete , bridge, and utility construction services. Through strong local… more
- Upstone Materials (Irwindale, CA)
- …projects related to testing, gradation, and quality control of aggregate, asphalt, and ready - mix products. Main Responsibilities + Read, understand, and have a ... Technical Services Intern Summer 2026 Company: BLUE DIAMOND Location: Irwindale...aggregate, Blue Diamond Materials provides the hot and warm mix asphalt manufacturing, and Sully-Miller Contracting executes the projects.… more