Rolando Castillo

• Operated excavators, dozers, and loaders to support pipeline and utility construction activities.
• Inspected equipment daily and reported mechanical issues to maintain safe operating condition.
• Followed jobsite safety procedures, utility markings, and excavation requirements during earthmoving tasks.
• Performed grading, trenching, backfilling, and site preparation with consistent precision.
• Handled gas-related work to support safe operations and consistent performance.
• Demonstrated ownership through reliable, high-accountability job performance and consistent hard work.

Performed flat roof installation work to support facility maintenance and weatherproofing.

• Assisted roofing crews with tear-off, material staging, and site preparation.
• Performed flat roof installation, including system setup, securement, and final inspection for proper seal and alignment.

• Cleaned vehicle exteriors and interiors using approved wash chemicals and detailing tools.
• Guided vehicles safely through wash tunnel and drying areas.
• Vacuumed cabins, wiped surfaces, and cleaned windows to maintain presentation standards.
• Applied tire shine and finishing products with consistent attention to detail.

Handled roofing installation tasks Monday through Saturday and installed shingles.