Mario Bustos
Sunstate Plumbing
Avondale,AZ
1
Certification
11
years of professional experience
Experienced Excavator Operator with a strong background in underground utility installation, heavy equipment operation, and site preparation. Skilled in operating excavators, loaders, skid steers, and other machinery with precision, ensuring compliance with safety protocols and OSHA standards. Adept at reading blueprints and site plans, collaborating with cross-functional teams, and mentoring crew members. Physically capable and travel-ready, with a proven ability to adapt to diverse job sites. Known for attention to detail, time management, and driving project success in fast-paced, demanding environments.
Work History
Foreman/Excavator Operator
1 Year 1 Month- Operate heavy equipment to demo concrete for underground plumbing installations on commercial construction sites.
- Excavate trenches for underground plumbing systems while maintaining proper depth, grades and alignment according to project plans.
- Backfill and compact trenches after passing inspections.
- Assist with pipe installation by laying pipe, preparing pipe and installing pipe with pipe layers.
- Install concrete forms and pour concrete for pipe sleeves and drains.
- Perform equipment, inspections, and routine maintenance to ensure safe operation.
- Follow construction plans and coordinate with crew members to complete underground, utility work, accurately and efficiently.
Grading & Excavation Foreman/Operator
5 Years 5 Months- Lead crews of 2–8 members on excavation, grading, and demolition projects across multi-week assignments, ensuring safety, productivity, and execution
- Operate and supervise heavy equipment to ensure precise grading, excavation and material handling
- Coordinate daily workflow, communicate with project managers and engineers, and resolve site issues in real time to meet project schedules efficiently
- Conduct pre- and post-operation safety inspections and equipment maintenance to ensure optimal performance and crew safety
- Support multi-trade projects including electrical, solar, plumbing, concrete, and hardscape crews
- Perform foundation and footing excavation, install concrete forms, and prepare areas according to construction plans and specifications.
- Install rebar reinforcement and assist with concrete pours for foundations and footings, ensuring proper placement and accuracy.
- Operate and control excavator equipment to dig trenches, foundations and prepare construction sites
- Excavate and Install underground utilities including water, sewer, electrical and storm drains
- Set and operate laser equipment to establish precise digging depths, cuts, and fills, ensuring accurate grading and adherence to project specifications.
- Maintain zero-incident safety record while adhering to company and OSHA standards
Crew Leader/Operator
4 Years 11 Months- Advanced from laborer to operator and crew leader, managing hardscape projects including pavers, turf, and concrete
- Operated mini excavators and skid steers for site excavation, grading, and material handling
- Managed workflow, material logistics, and crew assignments to maintain productivity on long workdays
- Trained and mentored crew members on equipment operation, safety compliance, and installation techniques
- Coordinated with multi-trade teams for electrical, irrigation, and concrete tasks
- Conducted equipment inspections and preventive maintenance to support project safety and efficiency
- Ensured projects were completed to plan, with attention to precision, quality, and safety
Education
High School Diploma
Skills
Heavy Equipment Operation (Trackhoe
Excavators
Skip Loaders
Backhoe
Compaction Rollers
Aerial Equipment
Skid Steers and attachments)
Grading
Digging
Demolition and Material Handling
Equipment Maintenance & Safety Inspections
Site/Blueprint Plan Reading
Construction Safety (OSHA Compliance)
Time Management
Accuracy
and Attention to detail
Bilingual (Spanish & English)
Team Collaboration Mindset & Cross Functional Communication
Certification
OSHA 30
Trenching and Excavation Safety
OSHA Top 10 Violations
Forklift Certification
Competent Person/Fall Protection
Timeline
Foreman/Excavator Operator
Sunstate Plumbing
10.2025 - CurrentRead More
Grading & Excavation Foreman/Operator
MB Landscape LLC
05.2020 - 10.2025Read More
Crew Leader/Operator
GB Landscaping
06.2015 - 05.2020Read More
Glendale High School
High School Diploma
Read More