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Black & MCDonald

Multi-Trade Construction Services

Power Generation

Wind Power

Black & McDonald is Canada's most experienced multi-trade contractor making us the partner of choice within the Wind Energy Sector. With over 90 years of lessons learned, we are able to consistently apply our knowledge to the benefit of our customers, meeting their most demanding challenges in their most critical environments, with safety always foremost in mind. Our projects range from 10 MW up to 200 MW. By specializing in green energy projects such as Wind, we are proud to be building a sustainable future for us all.

Turbine Erection:

A Single-Sourced Responsibility

  • Project Management
  • Millwrights & Riggers for precision installation and alignment
turbine erection

Electrical Systems:

High Voltage Power Utilities Support

  • Substations
    • Procurement
    • Installation
    • Retrofit
    • Maintenance
    • Testing
    • Commissioning
    • Repair
  • Transmission and Distribution
    • Overhead and Underground cabling and distribution systems
      • Pole and tower installations
      • Excavation and duct-bank installations
electrical systems

  • Testing and Commissioning
    • Our team of highly specialized technicians meeting the requirements of IEEE, NETA, CSA and ANSI to ensure system peak performance and reliability
Technical Services:

Installing and Programming Support

  • SCADA Control Systems
    • PLC (Programmable Logic Control)
  • Substation Protection and Control
  • SCADA Control Networks
    • Certified Fibre Optic and Copper cable systems installation
    • Network distribution racks, panels and active hardware
    • Wireless network installations
    • Certification testing, commissioning and documentation

Civil Works
  • Access Roads
  • Foundations

Project Experience

Erie Shores Wind Farm
Enbridge Ontario Wind Farm
Port Alma Wind Farm


Black & McDonald's depth of experience has made us the partner of choice across a wide range of industries. To get there took time and effort. Our management team invested in the development of our people, determined to make our highly-experienced tradespeople renowned as the best in their industries.
With over 90 years of documented lessons learned, we are able to consistently apply that knowledge - meeting our customers’ most demanding challenges, in their most critical environments.