Powering Today, Improving Tomorrow.
We protect and enhance your most critical power generation assets by focusing on high and medium voltage equipment that requires expert talent, in-house knowledge, and advanced technology.
Our Services
Your trusted partner. From panel to substation, we close the gap between detection and resolution.
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Comprehensive Solutions
Condition-Based Responsiveness
We keep your assets online and performing. From scheduled inspections to emergency callouts, our field teams deliver fast, effective solutions that restore uptime and reduce long-term risk.
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Trusted Expertise
HV-MV Transformer, Cable & Substation Services
We deliver critical HV/MV electrical services with safety and precision. From transformer maintenance to NETA-compliant testing and substation troubleshooting, our crews keep your power infrastructure reliable, compliant, and energized.
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Trusted Expertise
PV & DC Field Electrical & Commissioning Services
We support the complete PV field electrical scope, from commissioning through operations. From IV curve tracing and ground fault repair to tracker inspections and inverter troubleshooting, our crews deliver fast, field-tested results that get sites online and keep them operating at peak output.
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Comprehensive Solutions
Battery Energy Storage System (BESS) Support
We provide specialized support for utility-scale battery systems with a focus on safety, compliance, and performance. From preventive maintenance and thermal diagnostics to NERC and NETA-compliant testing, our crews deliver fast, reliable service that keeps your energy storage assets online and protected.
Energy fuels everything we do as a society. We believe that affordable, abundant energy can be safely and profitably produced.
Ensuring the reliability and performance of power assets
Harnessing energy is at the core of what makes us human and what has allowed us to advance from the dawn of agriculture to the industrial revolution to the internet age and beyond.
But as our mastery of energy has grown, so have the consequences of the way we harness it. We need ever more energy, but we cannot continue creating it without regard to its consequences for the world we all depend on. We stand now at the cusp of the most significant challenge humanity has yet faced: ensuring the reliability and performance of power assets.
This transition to sustainable energy must succeed, but it can only do so if near-term economic returns are sufficient to incentivize the pace and scale of installation required to meet the moment.
Our Case Study
Solar Project Due Diligence & QA/QC
Belenus conducted full.slte technvcal due diligence. QA/QC. and system performance auditing for an independent power producer evaluating the acquisition Of a distressed operating solar asset.
Substation cable Replacement
Belenus supported a major utility-scale solar owner/operator with a critical substation cable replacement executed under active production conditions.
Transformer Oil Reconditioning
At a utility-scale solar facility in California, Belenus executed medium-voltage transformer oil
reconditioning to address degradation in dielectric strength and moisture levels identified during maintenance planning.
Utility-Scale PV Portfolio
Maintenance
Belenus performed annual substation maintenance and testing across a mutti-site utility-scale solar portfolio totaling 480 MWdc. Work was completed in support of one of the nation's largest third-party 08M providers on assets owned by a leading independent power producer.
The Power of the Sun
Named after Belenus, the Celtic sun god known for his symbol of light, power, and healing, the BPG team carries that legacy forward by supporting those who build and maintain the power infrastructure. We deliver reliable, cost-effective solutions to support and maintain power assets and electrical infrastructure.