Summary
Overview
Work History
Education
Skills
Languages
Timeline
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Mario Morlacchi

San Marcos,CA

Summary

Dynamic Survey Party Chief with extensive experience at WHPacific and TSAC Engineering, specializing in utility-related surveying for San Diego Gas & Electric (SDG&E) projects. Proficient in GPS and total station operations (Trimble, Leica), with a proven track record of delivering accurate, high-quality survey data. Skilled in boundary surveys, construction staking, topographic mapping, as-builts, and 3D scanning. Experienced in leading field crews, mentoring junior surveyors, and coordinating with engineers and contractors. Known for strong problem-solving abilities, attention to detail, and a steadfast commitment to safety contributing to the on-time delivery of multi-million-dollar infrastructure projects.

Overview

37
37
years of professional experience

Work History

Survey Party Chief

TSAC Engineering | SDGE Contracts
03.2020 - 05.2025
  • Led field survey teams on various projects, including boundary surveys, construction staking, and topographic data collection.
  • Specialized in utility-related surveying for San Diego Gas & Electric (SDG&E) projects, ensuring precise alignment and location data for power infrastructure installation and maintenance.
  • Proficient in operating total stations and GPS survey equipment (Trimble, Leica), with a strong understanding of geodetic control and data integrity.
  • Mentored and supervised junior surveyors, promoting team development and maintaining field efficiency.
  • Collaborated with engineers and project managers to resolve field challenges, ensuring timely and accurate deliverables.
  • Recognized for strong leadership, technical proficiency, and commitment to safety and quality in high-demand environments.

Survey Party Chief

WHPacific | SDGE Contracts
02.2014 - 04.2020
  • Performed a wide range of land surveying services for San Diego Gas & Electric (SDG&E) utility projects, including boundary surveys, construction staking, as-builts, and 3D scanning.
  • Assisted with preliminary design work by providing accurate topographic and utility data to engineers and planners, supporting the development of electrical infrastructure.
  • Ensured compliance with SDG&E standards and safety protocols on all field operations.
  • Utilized GPS and total station equipment to collect and verify data with high precision across urban and remote job sites.
  • Coordinated with utility locators, engineers, and construction crews to support power line upgrades, substation layouts, trenching alignments, and pole placements.
  • Delivered consistent, high-quality survey data that contributed to the successful completion of multi-million-dollar utility projects.

Carpenter

Multiple Employers & Self-Employed
01.1988 - 01.2014
  • Led and managed full-cycle residential construction projects, including budgeting, scheduling, permitting, subcontractor coordination, and quality control.
  • Experienced in all phases of construction: rough framing, finish carpentry, cabinet construction and installation, door and window installation, concrete forming, and plan interpretation.
  • Frequently tasked with running job sites independently, ensuring work progressed on time and met all quality and safety standards.
  • Coordinated effectively with subcontractors, vendors, and inspectors to resolve on-site challenges and maintain project momentum.
  • Operated a variety of heavy equipment including forklifts, Pettibones, Bobcats, mini excavators, scissor lifts, and sky lifts to support various construction tasks.
  • Known for a hands-on leadership style, strong work ethic, and ability to deliver high-quality results while maintaining strong working relationships on-site.

Education

High School Diploma -

San Marcos High School
San Marcos, CA
06-1986

Skills

  • Proficient in total station operation and GPS surveying (Trimble, Leica) for boundary surveys, topographic mapping, as-builts, and construction staking
  • Strong technical writing skills for survey documentation, field notes, and project reports
  • Experienced in reading and interpreting construction plans and technical drawings
  • Journeyman Carpenter with expertise in rough framing, finish work, cabinet making, door/window installation, and concrete forming
  • Skilled in managing residential construction projects from planning to completion, including subcontractor coordination and site supervision
  • Operated a variety of heavy equipment, including forklifts, Pettibones, Bobcats, mini excavators, scissor lifts, and sky lifts
  • Effective team leader and collaborator with strong problem-solving and communication skills
  • Familiar with SDG&E standards and utility project procedures

Languages

Spanish
Native or Bilingual
English
Native or Bilingual

Timeline

Survey Party Chief

TSAC Engineering | SDGE Contracts
03.2020 - 05.2025

Survey Party Chief

WHPacific | SDGE Contracts
02.2014 - 04.2020

Carpenter

Multiple Employers & Self-Employed
01.1988 - 01.2014

High School Diploma -

San Marcos High School

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