Purpose
Independent checks to confirm safety, performance, and compliance. We audit new sites before design, commission new builds, and carry out routine annual inspections for operating systems.
What we check
DC side, strings, connectors, polarity, insulation resistance, cable routes.
Inverters and AC panels, breakers, labelling, earthing and bonding.
Batteries and BMS, state of health, logs, temperatures, ventilation.
Generators and ATS in hybrid sites, synchronisation and protection settings.
Monitoring, CT orientation, data accuracy, communications, alerts.
Tests we run
I-V curve sampling on selected strings.
Infrared thermal imaging of modules, strings, inverters, and switchgear to spot hot spots.
Earth continuity and resistance checks.
Performance ratio and yield variance against design.
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A clear PDF report with photos and thermograms.
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Red, amber, green action list with costs and priorities.
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Updated single-line diagram where needed.
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Compliance checklist against IEC and manufacturer requirements.
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Commissioning or annual service certificate when issues are resolved.
Pre-install site survey. Practical completion and handover. Annual preventative maintenance. After storms, outages, or fault alarms. Before buying or selling an asset.
All inspections follow relevant IEC standards and manufacturer guidance, using calibrated instruments, with findings explained in plain language and tied to practical fixes.
Services We Offer
Maintenance and Support Plans
Keep your system safe, efficient, and earning. Choose a plan that fits your site.
Essential Care
Quarterly checks, remote monitoring, fault alerts, priority support, simple fixes included, clear report after each visit.
Performance Care
Everything in Essential, plus annual thermal scans, performance audits, inverter firmware updates, cleaning schedule, spare parts plan.
Full Coverage
All Performance services, plus guaranteed response times, extended warranties handling, replacement labour, annual owner training, optimisation advice for load shifting and savings.
Optional add-ons
Module washing, vegetation control, battery capacity testing, surge protection upgrades, data and SCADA integration.