Summary
Overview
Work History
Education
Skills
Languages
Timeline
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Mario Campos

San Francisco

Summary

Dynamic construction laborer with proven expertise in tree removal and stump grinding. Adept at trenching techniques and site clearance, ensuring safety compliance and effective traffic management. Recognized for enhancing worksite safety and efficiency through proactive monitoring and adherence to strict protocols. Committed to delivering high-quality results in every project.

Overview

4
4
years of professional experience

Work History

Construction Laborer

Good Fellas
Millbrae
08.2024 - 10.2025
  • Safely cutting down trees using chainsaws, axes, or other specialized equipment.
  • Removing tree stumps by grinding, pulling, or digging them out to make the land level.
  • Cutting branches into smaller pieces for removal, chipping, or disposal.
  • Following strict safety measures to prevent accidents, such as wearing protective gear (hard hats, gloves, eye protection, and safety boots).
  • Minimizing environmental damage and ensuring proper disposal of tree waste and debris.

Traffic Control Flagger

DR Traffic Control LLC
San Francisco
06.2023 - 01.2025
  • Alerted job site workers when approaching vehicles failed to heed to road warnings and signage, which prevented serious injuries and accidents.
  • Placed warning and detour signs to alert drivers of alternate routes and dangerous driving areas.
  • Assisted construction crews by removing debris, waste and hazardous materials to improve safety and road conditions.
  • Monitored the flow of vehicles to ensure safe passage for pedestrians crossing streets or intersections.
  • Adhered strictly to safety protocols established by the employer while performing duties as a Traffic Control Flagger.
  • Reported any suspicious activity to law enforcement personnel immediately.

Construction Laborer

Marina Ship Construction
San Francisco
02.2022 - 05.2022
  • Digging Trenches: Using manual tools (shovels, picks), or heavy machinery (excavators, backhoes), to dig trenches to the required depth for sewer pipes.
  • Measuring and Marking: Measuring the depth and width of trenches based on project specifications, marking the ground where excavation will take place.
  • Ensuring Proper Slope: Ensuring trenches are dug at the correct angle or slope to allow for proper drainage of wastewater through the sewer lines.
  • Clearing the Site: Removing debris, rocks, or any obstructions from the excavation area to ensure a clear and safe work environment.

Education

High School Diploma -

Tecnica70
Cordova, Ver Mexico
06-1988

Skills

  • Tree removal
  • Stump grinding
  • Trenching techniques
  • Site clearance
  • Vehicle monitoring
  • Traffic management
  • Safety compliance
  • Landscaping

Languages

English
Full Professional
Spanish
Native/ Bilingual

Timeline

Construction Laborer

Good Fellas
08.2024 - 10.2025

Traffic Control Flagger

DR Traffic Control LLC
06.2023 - 01.2025

Construction Laborer

Marina Ship Construction
02.2022 - 05.2022

High School Diploma -

Tecnica70

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Mario Campos