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Our Approach

Complete End-to-End Electrical Connection Solutions

At Paragon Energy Networks, we provide a comprehensive end-to-end solution for new LV & HV electrical connections from initial enquiry through to design, construction, testing and commissioning of the electrical infrastructure. Our installation capabilities encompass the complete spectrum of high-voltage electrical systems, ensuring seamless integration with both the distribution network and your facility’s internal electrical systems.

Our installation teams combine technical expertise with practical experience, enabling efficient project delivery while maintaining the highest standards of safety and quality. We coordinate closely with Distribution Network Operators, local authorities, and other stakeholders to ensure smooth project implementation and minimal disruption to existing operations.

Our Installation Services Include:

Primary And Secondary Substation Construction

We specialize in the construction of both primary and secondary substations, including:

Our focus is on delivering safe, reliable, and cost-effective LV and HV connections from the grid as an alternative to incumbent Distribution Network Operators (DNOs). Whether supporting load increases due to industrial decarbonization, commercial expansion, or the installation of EV charging infrastructure, our technical expertise ensures your electrical connection requirements are met with precision and foresight.

We specialize in designing and implementing electrical infrastructure that anticipates future capacity needs while maintaining compliance with current regulations. Our engineering approach incorporates detailed power system analysis, protection coordination studies, and comprehensive earthing design to ensure optimal performance and safety across your electrical assets.

Protection Relay Programming And Testing

We provide specialized protection system services, including:

Protection relay programming to the scheme requirements
Secondary injection testing of protection functions
Primary injection testing of complete protection schemes
Relay setting verification against coordination studies – Protection scheme functional testing
Communication system integration and testing
Disturbance recorder configuration
Protection scheme documentation
Client training on protection system operation
Periodic maintenance testing programs

HV Switch Gear Installation And Configuration

Under Ground Cable Installation

We provide comprehensive underground cable installation services using various techniques

Open-cut trenching with appropriate reinstatement
Directional drilling for obstacle crossings
Cable ducting systems installation – Direct buried cable installation
Cable pulling and management
Termination and jointing up to 33kV
Cable route marking and protection
Testing and certification to BS 7671
As-built documentation and route records
Thermal resistivity testing when required

Transformer Installation And Testing

Our transformer installation services include:

– Pad-mounted transformer installation

– Oil-filled transformer handling and processing

– Dry-type transformer installation

– Tap changer setting and verification

– Temperature monitoring system installation

– Cooling system installation and testing

– Oil sampling and analysis

– Partial discharge testing

– Ratio and vector group verification

– Comprehensive commissioning tests

Our Industry Certifications

Our company is proud to hold full NERS accreditation, ensuring we deliver safe, reliable, and high-quality electricity connections up to 33kV. This certification reflects our commitment to technical excellence and industry-leading standards in HV electrical engineering.

These accreditations verify our capability to design, install, and commission complex electrical infrastructure to the highest technical standards, giving our clients complete confidence in our expertise and the quality of our work.

Got a project? Reach out

Fill out the form, and let us demonstrate how our expertise and accreditation ensure reliable connection solutions. Our team will reach out to provide tailored advice for your electricity connection project.

We at Paragon Energy Networks are a specialist Independent Connection Provider (ICP), we compete with the incumbent Distribution Network Operators (DNO’s) to complete your LV and HV electricity connection activities.

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Our Services