Energized & De-Energized Maintenance
FAQ
What is the difference between energized and de-energized electrical maintenance?
De-energized maintenance involves taking equipment offline and isolating it from all power sources before performing maintenance work. Energized maintenance — also called live electrical work — is performed on equipment that remains under power. Both approaches have their place depending on the facility's operational requirements, the nature of the work, and the risk profile of the equipment involved.
When is energized maintenance the right choice?
Energized maintenance is appropriate when taking equipment offline would cause unacceptable operational disruption, risk to critical processes, or significant financial impact. Data centers, hospitals, manufacturing facilities, and utilities are common environments where continuous uptime requirements make energized maintenance necessary. BCES Global performs all energized work in strict accordance with CSA Z462 and NFPA 70E using appropriately rated PPE and safe work procedures.
What equipment does BCES Global maintain?
BCES Global provides maintenance services across a broad range of electrical equipment including switchgear, transformers, circuit breakers, motor control centers (MCCs), panel boards, protective relays, and power distribution systems — across low, medium, and high voltage applications.
Does BCES Global offer ongoing maintenance programs?
Yes. BCES Global provides both one-time maintenance visits and structured ongoing maintenance programs tailored to your facility's equipment and operational requirements. A preventive maintenance program ensures that equipment is serviced on a regular schedule, reducing the likelihood of unexpected failures and extending the service life of your assets.
What are the risks of deferring electrical maintenance?
Deferred maintenance increases the risk of equipment failure, unplanned downtime, arc flash incidents, and fire hazards. Electrical equipment degrades over time — contacts wear, insulation deteriorates, and connections loosen. Regular maintenance catches these issues early, before they escalate into costly failures or safety incidents.
Does BCES Global serve facilities across North America?
Yes. BCES Global provides energized and de-energized maintenance services to commercial, industrial, institutional, and utility clients across Canada and the United States, supported by its network of subsidiary companies with regional dispatch capabilities.
How do I arrange a maintenance visit or program with BCES Global?
Contact BCES Global at +1-866-909-8344 or through bcesglobal.com. Our team will assess your facility's equipment, identify maintenance priorities, and recommend a service plan aligned with your operational needs and budget.