

Your Trusted High Voltage Solutions Provider
Safety First. Trust Always. Reliability Guaranteed.
Introduction
At SJ Power Solutions we specialise in a range of high voltage services. Whether you’re looking for high voltage switching, commissioning, or the management of safety documentation, we provide flexible and reliable solutions tailored to meet the needs of contractors in the industry.
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All authorisations are held up to 33kV, with experience spanning both DNO and private networks.
Our Services
SJ Power Solutions specialises in a range of high voltage services. We provide flexible and reliable solutions tailored to meet the needs of contractors in the industry.
High Voltage Switching
We provide professional high voltage switching services, ensuring the safe and efficient operation of electrical systems in line with industry regulations.
Testing & Commissioning
From routine testing to commissioning, we guarantee your electrical infrastructure is fully operational and compliant with safety standards.
Safety Documentation
We provide professional high voltage switching services, ensuring the safe and efficient operation of electrical systems in line with industry regulations.
Fault Location & Testing
We deliver expert fault location and testing services across all types of cable systems. From cable faults to sheath faults, We use advanced diagnostic methods to pinpoint issues with precision.

About SJ Power Solutions
With over a decade of experience in the electrical industry, SJ Power Solutions stands as a leading provider of Senior Authorised Person (SAP) services. Our founder has spent 8 years working as an SAP within a Distribution Network Operator (DNO) before transitioning to the contracting side, further honing expertise in private networks.
All authorisations are held up to 33kV across both DNO and private networks.
