GRIGOR GRIGOROV
Mississauga,ON
Summary
Highly accurate and detail-oriented Construction and Maintenance Electrician (309-A) With over 15 years’ experience in commercial, industrial and residential electrical work
Detail-oriented individual with exceptional communication and project management skills. Proven ability to handle multiple tasks effectively and efficiently in fast-paced environments. Recognized for taking proactive approach to identifying and addressing issues, with focus on optimizing processes and supporting team objectives.
Pursuing full-time role that presents professional challenges and leverages interpersonal skills, effective time management, and problem-solving expertise.
Tech-savvy innovator with hands-on experience in emerging technologies and passion for continuous improvement. Skilled in identifying opportunities for technological enhancements and implementing effective solutions. Adept at leveraging new tools and methods to solve problems and enhance productivity. Excels in adapting to fast-paced environments and driving technological advancements.
Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities to meet team goals.
Results-oriented achiever with proven ability to exceed targets and drive success in fast-paced environments. Combines strategic thinking with hands-on experience to deliver impactful solutions and enhance organizational performance.
Overview
1
1
Certification
20
20
years of professional experience
Work History
Electrician Apprentice (part-time)
Brampton, Ontario
01.2008
- Installed new cable run ways
- Upgraded motors and wiring on all conveyors
Electrician
FM Sylvan
Oakville, ON
01.2026 - 05.2026
- Installed and maintained electrical systems to ensure safety and compliance with regulations.
- Diagnosed electrical issues using multimeters, oscilloscopes, and other diagnostic tools.
- Collaborated with team members to complete projects on schedule while adhering to safety protocols.
- Assisted in troubleshooting electrical failures, minimizing downtime for critical operations.
- Mentored junior electricians on best practices and safety measures in the field.
- Worked from ladders, scaffolds and lifts to install, maintain, or repair electrical wiring equipment and lighting fixtures in ceilings, on roofs and on towers.
- Planned layout and installation of electrical wiring, equipment, and fixtures based on specifications and applicable code.
- Used testing instruments such as ohmmeters, voltmeters, ammeters, and multimeters.
- Stored and maintained power tools and equipment for each job.
- Read and interpreted electrical, mechanical, and architectural drawings and electrical code specifications for wiring layouts.
- Demonstrated expertise in use of cable reels, stripping tools, voltage detectors, and wire and cable cutters to complete fast-paced work.
Electrician
Aecon – Construction Group Inc. (IBEW353)
Clarington, ON
11.2022 - 01.2026
- Currently working at OPG Darlington Nuclear station, on a refurbishment of reactors.
- Installed and wired electrical transformers, service panels, and circuit breakers.
- Inspected electrical systems, equipment and components to identify hazards, defects, and repair requirements.
- Performed routine and complex maintenance and repairs on various electrical equipment.
- Conducted routine inspections of electrical equipment, identifying potential hazards before they escalated.
- Led installation projects, coordinating efforts among team members to meet project deadlines efficiently.
- Collaborated with construction teams to ensure seamless integration of electrical systems within new builds.
- Coordinated with other tradespeople seamlessly during large-scale installations or renovations to ensure smooth project progressions.
- Stored and maintained power tools and equipment for each job.
- Troubleshot and repaired malfunctioning systems and components.
- Repaired or replaced wiring, equipment and fixtures using hand tools and power tools.
ICI Electrician Journeyman (IBEW353) Modern Niagara
01.2021 - 01.2022
- Worked at Michael Garret hospital new extension project. Our crew was working on security system. Security panels and equipment in electrical rooms, wiring, card readers, door contacts.
- Another project Down-town Toronto tenant work Building Automation System. Installed control boxes, different components, like network cables for the system, flow meters water meters wiring, 24v transformers for controls, thermostats, sensors, HVAC units controls, water heater controls, Automatic air diffusers, wiring and troubleshooting.
Commercial and Industrial Electrician Journeyman
01.2017 - 01.2020
- Became a member of IBEW 353 Local Toronto.
- Mid South electrical company located in Windsor, Ontario. Worked at General Motors in Oshawa
- Building a new line for GMC Sierra pickup truck for about five months.
- Guild Electric worked on tenant work mostly office buildings down town Toronto. Bucket truck service work for 2 months on traffic on Toronto streets.
Commercial Electrician Journeyman
Mississauga, Ontario
01.2016 - 01.2017
- Worked on renovations of office space down town Toronto various locations. Removing old electrical installations and starting new.
- Installed backup generators, Duct banks, new distributions, electrical installations for new boilers, heat traces on underground garage drain and sprinkler systems.
Commercial Electrician Journeyman
Mississauga, Ontario
01.2015 - 01.2016
- Worked with the company renovation of department stores “The Bay” down town Toronto and Yorkdale mall Locations.
- Changing very old services, like switch gears, circuit panels, transformers, VFD drives, many different light fixtures for store displays.
Commercial Electrician Apprentice
Woodbridge, Ontario
01.2012 - 01.2015
- Installed cable runways, communication trays, switch gears, transformers, electrical panel boards
- Set up lighting systems, power, backup generators and various equipment
- Inspected electrical systems, equipment, and components to identify hazards, defects, and the need for adjustment or repair, and to ensure compliance with codes
Commercial/Industrial Electrician Apprentice
Woodbridge, Ontario
01.2007 - 01.2010
- Connected wires to circuit breakers, transformers and other components
- Tested electrical systems and continuity of circuits in electrical wiring, equipment, and fixtures
- Used testing devices such as ohmmeters, voltmeters and amp probes to ensure compatibility and safety of system
Commercial Electrician Pre-Apprentice
Brampton, Ontario
01.2006 - 01.2007
- Installed ground leads and connect power cables to equipment, such as motors
- Connected wires to circuit breakers, transformers and other components
- Organized deliveries on job site, setting out materials and tools
Education
High School Diploma -
Mladost
BulgariaElectrician - Construction and Maintenance 309A - Intermediate and Advanced Levels
Humber College
Toronto, Ontario01-2014
Construction & Maintenance Electrician Apprentice - Basic Level
George Brown College
Toronto, Ontario01-2010
Cabinet Making Courses - undefined
Humber College
Toronto, Ontario01-2003
Skills
- Certificate of Qualification (309-A) Construction and Maintenance; Certificate of Apprenticeship
- Proven capacity to install, replace and repair electrical controls and panel boxes
- Familiar with testing and measuring voltage, loads, grounding faults integrity of circuits
- Demonstrated ability to troubleshoot and isolate faults, resolving complex issues
- Skilled in grounding and bonding electrical equipment, systems and structures
- Ability to install underground wiring and cables, surface mounts and overhead cables
- Experienced in renovating electrical systems in residential, commercial and industrial structures
- Ability to read and interpret blueprints, drawings and specifications
- Fully reliable, flexible and able to work indoors and outdoors in all type of weather
- Hardworking team player who is able to follow instructions and work well under pressure
- Proficiency in computer usage, Internet, and email
- Fluent in English, Bulgarian, and Russian
- Power Tools
- Voltage Tester/Multi-tester
- Steel Tape
- Diagonal-cutting pliers
- Long-nose pliers
- Lineman pliers
- Adjustable hacksaw
- Fish Tape
- Cordless Combo Set
- Cable Stripper
- Nut drivers
- Screwdrivers
- Levels
- Hex keys
- Friendly, positive attitude
- Teamwork and collaboration
- Customer service
- Problem-solving
- Attention to detail
- Flexible and adaptable
- Dependable and responsible
- Multitasking
- Calm under pressure
- Decision-making
- Excellent communication
Certification
- Electrician - Construction and Maintenance (309-A) March 2015 Ontario College of Trades, Toronto, ON
- Certificate of Qualification, Electrician- Construction and Maintenance March 2015 Ontario College of Trades, Toronto, ON
- Certificate of Apprenticeship - Electrical 2014 Humber College, Toronto, ON
ADDITIONAL WORK EXPERIENCE
- Assembler Van der Graaf Drum Motors Company, Brampton ON 2011 to 2012
- Assembled Electrical Drum Motors, (used for conveyors)
- Assembled Mechanical components (shafts, bearings, seals, gaskets, poolies and e.t.)
- Assembled and tested electrical components (stator cores, rotors, solder and splice wire connections)
- Carpenter/Door Department Cortina Kitchens Inc., Woodbridge, ON 2002 to 2005
- Cut and fit doors, windows, and interior molding using various machines and equipment
- Built and installed kitchen cabinets
- Assisted assembly department put together profiles of different prefabricated parts
Languages
English
Full Professional
Timeline
Electrician
FM Sylvan
01.2026 - 05.2026
Electrician
Aecon – Construction Group Inc. (IBEW353)
11.2022 - 01.2026
ICI Electrician Journeyman (IBEW353) Modern Niagara
01.2021 - 01.2022
Commercial and Industrial Electrician Journeyman
01.2017 - 01.2020
Commercial Electrician Journeyman
01.2016 - 01.2017
Commercial Electrician Journeyman
01.2015 - 01.2016
Commercial Electrician Apprentice
01.2012 - 01.2015
Electrician Apprentice (part-time)
01.2008
Commercial/Industrial Electrician Apprentice
01.2007 - 01.2010
Commercial Electrician Pre-Apprentice
01.2006 - 01.2007
Cabinet Making Courses - undefined
Humber College
Construction & Maintenance Electrician Apprentice - Basic Level
George Brown College
Electrician - Construction and Maintenance 309A - Intermediate and Advanced Levels
Humber College
High School Diploma -
Mladost