Services
Bestcor provides the following service lines — each one naming the equipment and systems it covers, so you can match a service to the asset you actually operate.

Preventive Maintenance
Scheduled care for high-, medium- and low-voltage electrical and mechanical equipment, including on-site repairs and installations.

On-Site Repairs
Field technical support, troubleshooting and repair work at your location.

Supply, Installation & Construction
Supply of materials and construction of electrical distribution line facilities and associated electrical works.

Electrical Testing & Diagnostics
Testing, troubleshooting and maintenance of critical power equipment — transformers, switchgear, power cables and instrument transformers.

Distribution Components & Works
Load break switches, power fuse assemblies, transformers, relay protection and metering.

Transmission & Pole-Line Works
Steel-pole foundations, ground rehabilitation, pole-line services, lightning-system installation and line-clearance tree trimming.

Mechanical Services
Trading, supply, delivery, repair or rewinding and installation of pumps and motors, generator sets, pipelines — plus deep-well drilling.
Equipment
Equipment and systems we work on
Technical scope drawn from Bestcor's published service lines. Each entry links to the service that covers it.
High-voltage equipment
Medium-voltage equipment
Low-voltage equipment
Electrical equipment
Mechanical / electromechanical equipment
Field technical support
Troubleshooting
Repair activities
Electrical distribution line facilities
Associated electrical works
Supply of materials
Transformers
Electrical Testing & DiagnosticsDistribution Components & Works
Switchgear
Electrical Testing & DiagnosticsDistribution Components & Works
Power cables
Instrument transformers
Troubleshooting and diagnostics
Replacement where applicable
Load break switches
Power fuse assemblies
Relay protection
Metering
Steel-pole foundations for transmission lines
Ground rehabilitation
Installation of pole-line services
Lightning-system installation
Tree trimming / line clearance
Pumps and motors (1 HP to 800+ HP) — repair or rewinding and installation
Generator sets (1 kVA to 1000+ kVA)
Pipelines — trading, supply, delivery and installation
Deep-well drilling services
Preventive maintenance of mechanical equipment