Commercial Electrical Services
Serving Manitoulin Island's many Business Sectors
DH Electrical provides:
Lighting Installations
& Repairs
Enhance productivity and safety with high-performance commercial lighting. From high-bay warehouse LED conversions to architectural office lighting, we provide energy-efficient installations and rapid repair services to keep your business bright.
Panel & System Upgrades
Modernize your facility’s infrastructure to handle increased industrial loads. We upgrade aging switchgear and distribution panels to support new machinery, HVAC systems, and the high-density power demands of modern commercial spaces.
Emergency &
Exit Lighting
Ensure your facility meets life-safety codes. We install, test, and maintain battery-backup emergency lights and illuminated exit signs, ensuring clear paths of egress during power failures or fire emergencies.
New Commercial Builds
From the ground up, we provide comprehensive electrical contracting for retail, office, and industrial developments. We manage the entire lifecycle of your project, ensuring every circuit is optimized for your specific operational needs.
Emergency Power
Generators
Protect your data and inventory from grid instability. We install and service heavy-duty standby generators and automatic transfer switches (ATS), providing seamless backup power for critical commercial infrastructure.
Maintenance & Troubleshooting
Minimize downtime with proactive electrical care. Our technicians provide expert diagnostics for complex commercial circuits, identifying and resolving faults before they become costly operational interruptions.
Design Build Electrical
Streamline your project with a single point of contact. We combine electrical engineering and construction expertise to design custom power systems that balance cost-efficiency with long-term scalability and performance.
Primary & Secondary
Site Services
We manage the heavy infrastructure required to power your site. This includes the installation and coordination of high-voltage primary lines, secondary distribution, transformer pads, and underground conduit systems.