Mareil Mansour

Experienced Construction Supervisor with an Occupational Health and Safety background, managing high-rise projects including unitized window wall installation. Strong in project coordination, scheduling workflows, allocating labour and materials, and aligning trades with project timelines while maintaining quality control and resolving on-site deficiencies. Skilled in inspections, compliance, and stakeholder coordination to support efficient project execution.

Committed to safety excellence, with experience leading JHSC meetings, conducting hazard assessments (including swing stage and elevated work), and implementing corrective actions to improve safety, efficiency, and overall site performance.

Site Coordinator at Toro Aluminum (2026-05 – Present)

• Conducts basic safety inspections and training. Takes initiative and works closely with the Site team in identifying hazards and corrective action. Escalates more serious or repetitive safety infractions to Site Operations Manager.
• Assists with inspections and site reviews
• Conducts quality inspections to ensure quality standards are met
• Support the Site Superintendent with project monitoring and planning
• Track time, materials and equipment
• Responsible for assisting the Site Superintendent and Operations Manager in monitoring quality and budget
• Accountable for project documentation, production, and progress
• Assists with tracking costs and quantities
• Build and maintain strong relationships with clients, subcontractors, and Toro Aluminum stakeholders

Supervisor at Gemini Window Installation (2024-05 – Present)

Quality Control at Toro Aluminum (2022-02 – 2025-05)

• Installed High-Rise unitized Window Wall systems, including sliding and swing doors
• In charge of layout as per engineered shop drawings, prepping of openings (Blueskin membranes, caulking, flashing, window angles etc), and final install.
• Supervised and coordinated a crew of up to 10 installers on high-rise unitized window wall installations, ensuring safe and efficient daily operations
• Mini-crane/spider-crane/hoisting and rigging
• Led all site safety activities in compliance with Ontario OHSA and O. Reg. 213/91, including hazard assessments, toolbox talks, and enforcement of fall protection systems
• Monitored installation quality, identifying and correcting deficiencies as per site and in-house inspections
• Coordinated with project managers, engineers, and other trades to resolve site conflicts, sequencing issues, and material delays
• Managed daily production targets, tracking progress and adjusting manpower to maintain schedule on fast-paced high-rise projects
• Collaborated with the manager to determine resource requirements, including manpower, tools/machines, and materials.
• Coordinate with suppliers to procure necessary materials and equipment for project execution.
• Track employee time sheets and ensure accurate recording of hours worked.

Foreman/Supervisor at Klark's Landscaping & Construction (2019-04 – 2025-05)

• Lead labor teams in completing specified projects, including grading, sod installation, interlocking pavers, retaining walls, excavation, and installation of weeping tiles.
• Serve as the primary point of contact between customers, job site supervisors, and management, providing regular updates on project progress and addressing any concerns or inquiries.
• Conduct Joint Health and Safety Committee (JHSC) meetings and facilitate safety testing/training for employees to ensure adherence to safety protocols and regulations.
• Oversee safety measures on job sites, identify potential hazards, and implement corrective actions as needed to maintain a safe work environment.
• Collaborate with management to develop and implement strategies for improving project efficiency and quality while reducing costs.
• Maintain thorough documentation of project activities, including work orders, progress reports, and safety records.
• Collaborate with the manager to determine resource requirements, including manpower, tools/machines, and materials.
• Coordinate with suppliers to procure necessary materials and equipment for project execution.
• Track employee time sheets and ensure accurate recording of hours worked.

Quality Control at Toro Aluminum (2022-02 – 2025-05)

• Communicated with production team members about quality issues.
• Performed visual inspections and non-destructive tests where appropriate.
• Reported repeated issues to supervisors and other departments, collaborating to identify issue roots and rectify problems.
• Evaluated components and final products against quality standards and manufacturing specifications.
• Monitored performance and generated reports detailing quality of product and defect rates. (NCRs & CARs)
• Trained and educated new assembly line employees on company standard operating procedures
• In charge of Random Product Testing, adhering to Canadian and United States standard
• Assist quality department by filling in and taking on roles to meet deadlines and goals
• Coordinate between different floor level departments to maintain high quality and production output

Assembly Line Worker at Toro Aluminum (2018-03 – 2022-02)

• Follow station standard operating procedures to assemble window components
• Operate Vacuum lift to install glass into window frame
• Coordinate with glass suppliers to create an orderly and efficient production environment
• Trained and educated new employees on work procedures, and safe handling techniques
• Acquired knowledge of the entire assembly line SOPs which helped supervisors to fill in roles/stations to meet deadlines and goals

Bachelor of Applied Science in Occupational Health And Safety – Toronto Metropolitan University, Formerly RyersonU (2024-04)

Bachelor of Science in Kinesiology & Health Sciences – York University (2022-10)