Isidro Perez
Porterville,CA
Summary
Electrician with strong background in solar installation, electrical troubleshooting, and site safety. Leads small crews, interprets schematics, and performs voltage and continuity testing. Supports quality workmanship across residential, commercial, and high-voltage projects.
Overview
9
9
years of professional experience
Work History
Electrician/ Crew Lead
Felix Solar
Tulare, Ca
11.2025 - Current
- Led crew of 4-5 installers in daily solar installation projects.
- Connected solar panels, ensured proper alignment and secure fittings of inverters and disconnects following Felix Solar installation standards.
- Installed solar electrical wiring and conduit for photovoltaic systems at Felix Solar.
- Tested voltage, continuity, and system performance for Felix Solar electrical systems.
- Inspected circuits, panels, and grounding for safe Felix Solar operations.
- Identified electrical system issues by monitoring operations, listening for problems, and utilizing diagnostic tools such as multimeters.
- Interpreted schematics, blueprints and diagrams to complete projects on time.
- Installed grounding system per NEC code requirements.
Electrician
Sustineo Solar
San Diego, Ca
05.2023 - 11.2025
- Installed solar wiring, conduits, and grounding for Sustineo Solar projects.
- Connected inverters, combiner boxes, and panel strings during solar installations.
- Applied NEC standards and safety procedures on rooftop electrical systems.
- Interpreted blueprints and electrical drawings for Sustineo Solar field work.
- Troubleshot damaged wiring, loose connections, and faulty solar components.
- Tested electrical circuits and identified faults in renewable energy systems.
- Inspected completed electrical work for code compliance and system readiness.
- Connected electrical wires to circuit breakers and transformers during installations. to circuit breakers and transformers.
- Followed safety procedures when working on energized circuits; observed lockout and tagout requirements when servicing equipment.
- Identified problems with electrical systems by observing operation, listening for problems and using test equipment such as multi-meters.
- Installed cables, conductors and wire trays and completed the necessary hook-ups for primary power lines.
- Interpreted schematics, blueprints and diagrams to complete projects on time.
- Worked extensively on three-phase, 277/480 volt power distribution systems.
- Installed grounding system per NEC code requirements.
- Worked on high voltage switchgear projects involving transformer hookups and terminations up to 15kv level and up.
- Coordinated with installers and project crews on Sustineo Solar job sites.
- Prepared detailed sketches showing the location of wiring and equipment for installation projects. showing location of wiring and equipment or followed diagrams during the installation process.
- Trained workers to install, maintain and repair electrical equipment and fixtures.
Solar Installer/Electrician
Solar Park USA
Dublin, Ca
02.2022 - 05.2023
- Installed solar panels on rooftops for Solar Park USA projects.
- Assembled mounting systems and secured racking for panel placement.
- Wired photovoltaic modules and connected inverters to electrical systems.
- Followed safety procedures and used fall protection during installations.
- Installed electrical wiring for solar panel systems. for electrical needs and put together panel supports.
- Performed panel installations using specific hand and power tools.
- Reviewed blueprints or schematics before beginning any installation work.
- Collaborated with other members of the team to complete installations safely and efficiently.
- Read and comprehended technical documentation, checked measurements and reviewed site conditions to facilitate installation.
- Worked closely with local utility companies during the interconnection process of newly installed PV systems.
- Used equipment like skid steers to stage panels.
- Installed solar panels safely in extreme hot and cold weather, in confined crawl spaces and on roofs of multi-story buildings.
- Explored advancements in solar energy production and storage. related to solar energy production and storage solutions.
- Completed in-depth checks of wiring, grounds and termination integrity prior to completing work.
- Read blueprints and schematics for Solar Park USA renewable energy builds.
- Installed photovoltaic wiring and conduit for Solar Park USA solar sites.
- Worked on high voltage switchgear projects involving transformer hookups and terminations up to 15kv level and up.
Solar Installer
Semper Solaris
Fresno, CA
10.2021 - 02.2022
- Installed residential solar panels on roofs for Semper Solaris projects.
- Installed racking components, mounting hardware, inverters, junction boxes, combiner boxes, disconnects, and breakers according to plans and specifications.
- Mounted racking, rails, and inverter equipment to solar systems.
- Wired solar arrays following electrical plans and safety codes.
- Inspected roof layouts and prepared surfaces for panel placement.
- Assembled battery storage components for home energy systems.
- Followed fall protection and electrical safety procedures during installs.
- Protected essential equipment and materials on job sites to prevent loss and ensure smooth operations.
Solar Installer
Trillium Staffing
San Diego, CA
08.2021 - 10.2021
- Completed installation of solar panels in commercial locations, ensuring optimal energy production and adherence to safety standards.
- Installed solar panels on residential roofs for Semper Solaris crews.
- Ensured proper installation of racking and rails to meet project standards.
- Connected wiring and conduit to support solar system operation.
Logistics Associate
Harbor Freight
Porterville, CA
04.2020 - 05.2021
- Maintained and developed relationships with key customer personnel to enhance collaboration on logistics activities.
- Develop an understanding of customers' needs and take actions to ensure that such needs are met.
- Managed subcontractor activities by reviewing proposals, developing performance specifications, and liaising between subcontractors and organizations to ensure effective execution.
- Develop proposals that include documentation for estimates.
- Reviewed logistics performance with customers, ensuring alignment with targets, benchmarks, and service agreements.
Assistant Manager
Dollar General
Corcoran, CA
02.2018 - 09.2018
- Directed and supervised employees in sales, inventory-taking, cash reconciliation, and customer service.
- Monitored sales activities to ensure customer satisfaction with service and product quality.
- Provided customer service by greeting and assisting customers, addressing inquiries and resolving complaints.
- Instruct staff on how to handle difficult and complicated sales.
- Examine merchandise to ensure that it is correctly priced and displayed and that it functions as advertised.
Farm Laborer
Orandi Ranch
Terra Bella, CA
11.2017 - 02.2018
- Managed multiple fields of fruit trees to maintain consistent care and yield
- Harvest fruit from trees during peak season
- Cut back overgrown branches to improve light exposure and promote tree growth
- Installed irrigation lines to ensure optimal water supply for crops
Education
Certificate Project Management Basics - Project Management
Tribal Energy Alternatives
Denver, CO09-2026
Energy Efficiency Renewable Energy Technician Certification -
William M. Maguy School of Education
Visalia, CA05-2021
High School Diploma -
Granite High School
Porterville, CA05-2011
Skills
- Performed Duties Using Heavy Equipment such as: Boom Lift, Scissor Lift, skidster, Reach Lift, Backhoe
- OSHA 10 Hour Safety
- EMT bending 1/2 - 4 in
- Mechanically Inclined
- Bilingual English/Spanish
- Review blueprints or specifications
- NABCEP concepts
- Photovoltaic installation tools
- All-terrain Forklift Operator
- Basic Construction
- Project Management Basics
- Installation & Inspection Measures
- Knowledge of various Power tools
- Install photovoltaic (PV) systems in accordance with codes and standards, using drawings, schematics, and instructions
- Determine appropriate sizes, ratings, and locations for all system overcurrent devices, disconnect devices and grounding equipment
- Inspect buildings to identify required weatherization measures, including repair work, modification, or replacement
- Test and diagnose airflow systems, using furnace efficiency analysis equipment
- Apply insulation materials such as loose, blanket, board, and foam insulation to attics, crawl spaces, basements, or walls
- Install and seal air ducts, combustion air openings, or ventilation openings to improve heating and cooling efficiency
Timeline
Electrician/ Crew Lead
Felix Solar
11.2025 - Current
Electrician
Sustineo Solar
05.2023 - 11.2025
Solar Installer/Electrician
Solar Park USA
02.2022 - 05.2023
Solar Installer
Semper Solaris
10.2021 - 02.2022
Solar Installer
Trillium Staffing
08.2021 - 10.2021
Logistics Associate
Harbor Freight
04.2020 - 05.2021
Assistant Manager
Dollar General
02.2018 - 09.2018
Farm Laborer
Orandi Ranch
11.2017 - 02.2018
Certificate Project Management Basics - Project Management
Tribal Energy Alternatives
Energy Efficiency Renewable Energy Technician Certification -
William M. Maguy School of Education
High School Diploma -
Granite High School