

A leading supplier of construction materials, focusing on cement, concrete, aggregates, and innovative solutions.
The Aggregates line of business is seeking a skilled operator to run drilling and roof‑bolting equipment underground. The role involves installing roof support systems, conducting equipment inspections, and monitoring progress while maintaining strict safety and environmental standards.
Successful candidates must complete a pre‑offer physical exam, drug/alcohol screening, background check, and may be subject to ongoing FMCSA‑regulated testing. The position requires the ability to work in physically demanding underground environments with mechanical equipment, varying weather, high noise levels, and elevated humidity.
Compensation is $28.76 per hour plus a $0.50 underground rate, with union‑provided medical, dental, vision, pension, vacation, sick leave, and holidays. Heidelberg Materials is an equal‑opportunity employer that values diversity, including minorities, women, veterans, and persons with disabilities.