What We Do
Full-Spectrum
Electrical Services
From first-principles design through ongoing maintenance — CANDRON's licensed engineers support every phase of your electrical infrastructure lifecycle.
24/7 Emergency Response — Sub-30-Minute Dispatch Guaranteed
+1(705)914-4444 →Our Services
Engineering Expertise.
On-Site Execution.
Six core service areas, all delivered by CANDRON's own licensed engineers — no subcontractors, no delays.
01
Design & Engineering Studies
Our engineering team brings decades of power systems experience to every project — from greenfield facility design to brownfield expansion. We model your system, find the risks, and design solutions that last.
- Load flow analysis and short-circuit studies
- Protection coordination and relay settings
- Arc-flash hazard analysis (IEEE 1584)
- Power quality assessments and harmonic studies
- Grounding and shielding design
- Single-line diagrams and detailed engineering packages
02
SCADA & Controls Systems
Modern industrial facilities demand real-time visibility and automated control. CANDRON designs, supplies, and integrates SCADA and control systems that give operators full situational awareness and remote operability.
- PLC and DCS programming and integration
- HMI design for intuitive operator interfaces
- Remote monitoring and alarm management systems
- Communications: DNP3, Modbus, IEC 61850, PROFINET
- Cybersecurity hardening for industrial control systems
- Legacy system upgrades and migration
03
Testing & Troubleshooting
Whether you need commissioning of new equipment, diagnostic testing of aging assets, or root-cause investigation of a failure — our NETA-certified technicians deploy with a full suite of diagnostic equipment.
- Factory acceptance testing (FAT) and site acceptance testing (SAT)
- Transformer tests: turns ratio, insulation resistance, dissolved gas analysis
- Circuit breaker timing and contact resistance tests
- High-potential and hipot testing up to 200kV
- Power factor and insulation dielectric loss tests
- Relay functional testing and calibration
04
High Voltage Installation
Installation of high-voltage equipment demands certified expertise and zero margin for error. CANDRON's licensed HV technicians handle the full installation lifecycle — from rigging and placement to energization.
- Transformer removal, transport, and installation
- Cable termination and splicing up to 138kV
- Bus duct and GIB installation
- Ground switch and disconnect installation
- Energization and commissioning oversight
- Post-installation testing and documentation
05
Equipment Rentals
When you need equipment now — for commissioning, maintenance bypass, or emergency replacement — CANDRON's rental fleet deploys fast. All rental units are fully tested and come with on-site support.
- Transformer rentals: distribution and power class, any voltage
- Load bank rentals: resistive and reactive, 1kW to 30MW
- Switchgear rental for maintenance bypass and emergency replacement
- Flexible terms: day, week, month, or project-based contracts
- Delivery, commissioning, and de-commissioning included
- 24/7 on-call technical support throughout rental period
06
Repair & Maintenance
Extending equipment life is almost always more cost-effective than replacement. CANDRON's repair facility and field crews handle everything from routine preventive maintenance to emergency rewind and rebuild.
- In-shop transformer repair: rewind, oil processing, bushing replacement
- Field repair and emergency response for failed equipment
- Switchgear refurbishment: breaker, bus, and control upgrades
- Preventive maintenance programs with documented inspection reports
- Oil sampling and dissolved gas analysis (DGA) monitoring
- Thermal imaging surveys and predictive maintenance programs
How We Work
Our Process
Every engagement follows a structured process that eliminates surprises and keeps your project on schedule.
01
Assess
Site walk and requirements definition with your operations team
02
Design
Engineering study and solution design by licensed engineers
03
Supply
Equipment engineered and manufactured in-house to your exact specification
04
Install
On-site installation by our certified HV crew
05
Commission
Full testing and commissioning with documented test reports
Standards & Certifications
Built to the Highest Standards
IEEE C57
Transformer testing and performance standards
NETA
Acceptance Testing Specifications for electrical installations
IEEE 1584
Arc-flash hazard analysis and PPE calculations
ANSI / UL
American National and Underwriters Laboratories standards
IEC 61850
Communication standard for electrical substations
IEEE 519
Harmonic control in electric power systems
CSA C22
Canadian Electrical Code — full compliance
NERC CIP
Critical infrastructure protection for utility clients