B&

Black & McDonald Limited

Verified Job Source

Toronto, ON

Construction
1,001–5,000 people

About

Black & McDonald is an integrated, multi-trade service provider that safely delivers high-quality construction, facilities management, and technical solutions. We are a family-owned and operated company with over 6,500 employees working out of 40+ offices across North America. With more than 100 years of diverse market experience across North America, we are a forward-thinking organization with a strong track record of delivering customer-focused solutions and operational excellence. For more information on our licenses visit: https://blackandmcdonald.com/licenses/

Open positions

Refrigeration Technician

On-site · Yorkton

The Refrigeration Technician will maintain, troubleshoot, and repair various HVAC and refrigeration systems, including chillers and RTUs. Responsibilities also include performing system checks, managing refrigerant recovery, and maintaining accurate service records.

HVAC Technician

On-site · Prince Albert

The HVAC Technician will inspect, troubleshoot, and repair various RTU and HVAC systems, including chillers and refrigeration units. They are responsible for maintaining accurate service logs, performing safety inspections, and ensuring all work complies with building codes.

Shop Quality Control Inspector

On-site · Saskatoon

Oversee quality assurance and control for pressure piping and structural welded assemblies, including reviewing procedures and drawings, monitoring welding, and conducting fit-up, in-process, and final inspections. Document inspection results and traceability, address nonconformances, verify materials and equipment, and coordinate with clients, third-party inspectors, and regulators to ensure code and contract compliance.

Commercial Cleaners (Active Pool)

On-site · Ashton

Perform routine and deep cleaning tasks, including sanitization, waste removal, and maintenance of interior and exterior facility areas. Ensure all cleaning activities comply with strict security protocols and safety standards while reporting any maintenance or hazard issues.

Electrical Apprentice (2nd to 3rd Year)

On-site

The Electrical Apprentice will install electrical wiring, lighting systems, and distribution equipment while ensuring all work complies with electrical codes and safety standards. They will also assist in testing electrical components and interpreting blueprints to support various construction projects.

Quality Control Receiving Inspector Lead (Nuclear)

On-site · Bowmanville

The QC Receiving Inspector Lead is responsible for coordinating and performing receipt inspections to ensure materials and documentation comply with nuclear quality standards. They provide technical leadership to inspection teams and oversee supplier quality and non-conformance resolution.

Business Development Representative

Hybrid · Stoney Creek

The Business Development Representative will own a regional territory to prospect and secure long-term service agreements with commercial, industrial, and institutional clients. They will conduct operational audits and present financial business cases to solve facility inefficiencies and drive sales growth.

Contract Compliance Coordinator

On-site · Ashton

The Contract Compliance Coordinator ensures all preventive maintenance and service activities are delivered in accordance with contract requirements. This role involves managing the CMMS, coordinating subcontractors, and processing purchase orders while maintaining accurate performance documentation.

Project Coordinator - Electrical ICI

On-site · Toronto

The Project Coordinator assists the Project Manager in planning, organizing, and evaluating projects from start to finish to ensure they meet schedule, specification, and budget requirements. Responsibilities include managing project documentation, coordinating trades, performing quantity take-offs, and ensuring compliance with health and safety policies.

Virtual Design Lead (BIM/VDC) - Construction

On-site · Saskatoon

The Virtual Design Lead oversees BIM/VDC activities across multiple projects, ensuring models are accurate, coordinated, and construction-ready. They act as the primary liaison between VDC teams, project managers, field staff, and trade partners to resolve coordination issues and maintain project schedules.

Journeyman Electrician

On-site · Calgary

The Journeyman Electrician will perform installation and maintenance tasks including streetlight work, power distribution, and temporary power setups. They are responsible for operating heavy equipment, troubleshooting electrical issues, and ensuring all maintenance records are kept in accordance with contractual requirements.

Business Development Representative

On-site · Kelowna

The Business Development Representative will research, cold call, and meet with potential clients to generate new facility service and management agreements. They are responsible for assessing client needs, preparing sales proposals, and managing the full sales cycle to meet targets.

Buyer

On-site · Pickering

The Buyer is responsible for sourcing and purchasing equipment, materials, and business services while providing administrative support to the procurement team. They will manage vendor relationships, issue purchase orders, and assist with bid processes and contract administration.

Maintenance Electrician (Wind Farms)

On-site

The Maintenance Electrician is responsible for installing, maintaining, and troubleshooting electrical equipment on wind turbines. This includes performing preventive maintenance, conducting high and low voltage switching, and ensuring all activities are recorded according to contractual requirements.

Outage Manager (Nuclear)

On-site · Bowmanville

The Outage Manager is responsible for planning, organizing, and executing nuclear outage maintenance projects within budget and schedule constraints. They lead project teams, manage subcontractor activities, and ensure project performance meets quality and safety standards.

Shop QA/QC Inspector

On-site · Saskatoon

The QA/QC Inspector oversees quality assurance and control for pipe fabrication and structural welding to ensure compliance with ASME and CWB standards. They conduct inspections, manage documentation, and coordinate with third-party inspectors and clients to maintain high quality standards.

BUILDING OPERATOR (Casual)

On-site · Toronto

The Building Operator is responsible for conducting routine property inspections and performing preventive and demand maintenance on mechanical, electrical, and life safety systems. They must monitor building automation systems, respond to alarms, and ensure all equipment operates safely and efficiently in compliance with regulations.

Maintenance Mechanic - Handyperson

On-site · Whitby

The Maintenance Mechanic will perform routine building inspections, preventive maintenance, and repairs on HVAC, plumbing, and electrical systems. Additionally, the role involves groundskeeping, landscaping, and snow removal duties to ensure the facility's appearance and safety.

Project Manager- FMO

On-site · Toronto

The Project Manager oversees facility and non-facility projects, managing planning, scheduling, and budget execution from start to finish. They act as the primary point of contact for FMO service contracts, ensuring compliance with safety, quality, and contractual standards.

Facility Supervisor

On-site · Ottawa

The Facility Supervisor will lead the operation and maintenance of the National Gallery of Canada, ensuring the preservation of collections through effective building systems management. Responsibilities include supervising staff and subcontractors, troubleshooting mechanical and electrical systems, and managing client relationships.