Location: Mississauga, Ontario (with travel to GTA sites) Department: Health Safety, GTA Homebuilding Employment Type: Full-Time, Permanent Reports to: Director, Health & Safety When it comes to forward-thinking homebuilding and thoughtfully planned communities, Canadians think of Mattamy Homes. And that success is centred on a foundation of great people, because our team is as solid as they come. The Manager, Health & Safety is an entrepreneurial leader with a passion for designing, executing, and continuously improving health and safety programs in a diverse array of fast‑paced, dynamic, and complex environments.

This role is responsible for delivering safety excellence through effective communication, collaboration, relationship building, and innovative problem solving. The successful candidate demonstrates safety leadership by overseeing all health and safety activities on Mattamy’s worksites, including prevention strategies, safety reporting, risk assessments, and auditing, while consistently operating with a continuous improvement mindset. The ideal candidate is an exceptional relationship builder with demonstrated experience elevating health and safety programs in complex environments.

Communicate and promote Mattamy’s corporate health & safety policy/program across Construction and Warranty sites, and offices. Assist in the development, implementation and maintenance of Mattamy’s Health and Safety Program including Safe Work Practices, Safe Job Procedures, Site Emergency Response Plans, and other HS related initiatives. Monitor site conditions, activities,



and the safety performance of all on site workers to ensure that all workers on the site work safely and that the general public is protected.

Encourage and educate employees and trade partners to take precautions and adhere to safety standards and rules. Conduct audits and inspections on assigned projects as directed. In collaboration with the HS Director and site teams, lead safety initiatives, which includes communicating and implementing best practices and lessons learned.

Assist in ensuring that health & safety committees are in place, meeting regularly, and documenting their activities in accordance with OHS requirements. Review site plans before work commences, identifying safety related risks. Liaise with external parties such as government inspectors, sub‑contractors, and general public.

When required assist management with the sourcing, training, onboarding, and hiring process for Site Health and Safety Representatives.

Represent

Mattamy at meetings with stakeholders and other organizations on issues regarding workplace health and safety matters. Assist in the management of Safety Data Sheets (SDS) for all controlled products on a site. Assist in the management of WSIB claims, the modified duties and return to work programs.

Travel to our GTA sites. Post‑secondary education or equivalent working experience, specializing in occupational health & safety discipline.



Robust understanding of the Ontario Occupational Health and Safety Act.

Understanding of the Workplace Safety Insurance Board (WSIB) and return to work program. Strong leadership skills with progressive responsibility in leading teams, including coaching and mentorship. Previous experience in investigating, interviewing, documenting, and reporting incidents and accidents in a health & safety context.

Intermediate to advanced working knowledge of Microsoft Office (Word, Excel, PowerPoint, Outlook). Adaptable and flexible to an ever‑changing environment. A valid driver’s license and clean driver’s abstract, as duties include traveling to GTA sites in a Mattamy vehicle.

Experience coordinating and managing health and safety in construction and residential real estate. Knowledge of health and safety programs in similarly complex, fast‑paced environments (e.g. oil and gas, mining, etc.) You are also eligible to participate in Mattamy’s annual bonus program which gives you the prospect to increase your total compensation if business and individual goals are achieved. Every year, Mattamy helps more than 8,000 families realize their dream of home ownership.

In Canada, our communities stretch across the Greater Toronto Area as well as in Ottawa, Calgary and Edmonton. Diversity and inclusion are important to the work we do to support our homebuyers, colleagues, and communities.

Mattamy Homes

Canada is committed to providing accommodation for people with disabilities. Mattamy companies may use artificial intelligence (AI) tools to support our hiring process, including to help screen or assess candidates along the way.

📌 HSE Manager - Facility (Mississauga)
🏢 Mattamy Homes
📍 Mississauga