John Di Thommaso Jr.
Murrieta,CA
Summary
Experienced laborer with 20+ years of expertise in construction, inspections, handy work, and repairs. Seeking management position to leverage proven supervisory skills in overseeing successful commercial and residential projects. Known for meeting deadlines and exceeding quality expectations. Dependable and hard-working leader who thrives on guiding and inspiring others to achieve success.
Overview
13
13
years of professional experience
1
1
Certification
Work History
Pool Service Technician
Dawn Patrol Pool and Spa
02.2023 - Current
- Maintained optimal equipment performance with routine inspections, repairs, and replacements.
- Developed strong professional relationships with clients through clear communication channels regarding their needs and expectations.
- Implemented seasonal preparation procedures to protect pools from damage during winter months or other weather-related events.
- Performed installations of new pool equipment, ensuring seamless integration into existing systems.
- Improved customer satisfaction by providing consistent and thorough pool maintenance services.
- Exercised strong knowledge of swimming pool motors, pumps and filtration systems to service and monitor pool and equipment.
- Assembled and disassembled filters for pool openings, closings and repairs.
Commercial Roofer
COMMERCIAL ROOFING RESOURCES INC.
12.2014 - 02.2023
- Managed job site logistics by ensuring necessary materials and resources were available for all teams.
- Scheduling in co-ordination with sales and management including designating material staging areas
- Overseeing site foremen and ensuring they follow policy, as well as overseeing and training individuals in roofing system installations
- Inspecting work in progress
- Specializing in silicone roof coatings for commercial buildings
- Coordinate and schedule with clients and crews
- Build and maintain a positive field worker team to deliver a superior experience to our clients
HVAC Technician
Pro Flo Heating and Air
12.2011 - 12.2014
- Performed troubleshooting on HVAC systems to determine root cause of issues.
- Installed new heating, ventilation, and air conditioning systems in residential and commercial buildings with precision and attention to detail.
- Troubleshot complex HVAC problems, identifying root causes and implementing effective solutions.
- Utilized diagnostic equipment effectively in order to identify malfunctioning components within HVAC systems accurately.
- Filled out detailed work orders for each job completed.
- Traveled to job sites for both scheduled and emergency appointments.
Education
ELECTRICAL TRAINING PROGRAM - Electrical
03.2011
State Certified Electrical Training program (T-159) completed 900 clock hours and 30 units while maintaining a perfect attendance record.
HIGH SCHOOL DIPLOMA - undefined
03.2005
Skills
- Leadership Abilities
- Strength and Stamina
- Hand and Power Tools Expert
- Best Building Practices
- Microsoft Office Proficiency
- Detail Oriented
Certification
CPR/AED/First aid certified 2025
Timeline
Pool Service Technician - Dawn Patrol Pool and Spa
02.2023 - Current
Commercial Roofer - COMMERCIAL ROOFING RESOURCES INC.
12.2014 - 02.2023
HVAC Technician - Pro Flo Heating and Air
12.2011 - 12.2014
MOUNTAIN VIEW HIGH SCHOOL - HIGH SCHOOL DIPLOMA,
INTERCOAST COLLEGE - ELECTRICAL TRAINING PROGRAM, Electrical
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