Service Scope for
Repair & Refurbishment Capabilities
In‑House Workshop – Al Khobar
Transformer Rewind & Refurbishment
coil rewinding, core stacking, bushing replacement, insulation rebuild, oil impregnation and dynamic balancing.
Relay & Meter Calibration
calibrating and repairing protective relays, energy meters and control devices with traceable certificates.
Breaker & Switchgear Refurbishment
overhauling operating mechanisms, replacing contact assemblies, retrofitting vacuum interrupters and modernizing protection panels.
Generator & Motor Repair
rewinding stators/rotors, bearing replacement, rotor balancing, core damage repair and insulation system upgrades
Oil Processing & Diagnostics
mobile oil purification, dehydration, degassing and regeneration.
Field Services – Nationwide
Emergency Repairs & Outage Support
rapid mobilization with fully equipped service vehicles.
On‑Site Reconditioning
cleaning, bushing replacement, gasket change, tap changer servicing and insulation strengthening
Decommissioning & Disposal
safe removal, oil draining, SF₆ gas recovery, asset dismantling & environmentally compliant disposal.
Retrofit & Life‑ Extension Projects
upgrading aged equipment with modern controls, digital protection, remote monitoring and improved insulation systems.
We Are Certified Experts
Why Choose Blackstone Energy
- Results-Driven Execution
Backed by years of field experience, our team specializes in high-voltage testing and the life-cycle management of critical power assets. We deliver precision-driven diagnostics to ensure your infrastructure remains resilient.
- Customizable Options
We understand that every power plant and substation is unique. Our R&M services are tailored to your specific technical needs, from individual equipment testing to complete long-term agreements.
- Quality Assurance
Our operations are fully certified to ISO 9001, 14001, and 45001 standards. We prioritize rigorous HSE protocols and international engineering benchmarks to guarantee consistent performance and on-site safety.
- Latest Tools & Technologies
We utilize state-of-the-art diagnostic tools, including TRAX 280s and Doble test kits, along with mobile laboratories to provide rapid, data-driven insights that maximize your asset life and grid compliance.


