Monitoring platform
String-level data with modelled expectation and alerting.
Long-term value
Solar performance, monitoring and maintenance
An array is a 25-year asset. Its value depends on what happens after commissioning.
Most underperforming commercial arrays are not broken in any obvious way. A failed string, a tripped inverter, soiling, a shading change or a mis-set export limit can quietly remove a tenth of annual output — and without monitoring against a modelled expectation, nobody notices.
Measure against expectation, not last year
We benchmark output against a weather-corrected model of what the system should have produced, so deviations show up in days rather than at annual review. Performance ratio, string-level yields and inverter availability are all tracked.
Planned maintenance that pays for itself
Annual electrical inspection, thermal imaging of modules and connections, inverter servicing, fixing torque checks, cleaning where soiling is material, and vegetation or drainage management on ground-mount sites.
Recovering underperforming existing systems
We also review arrays installed by others. Independent inspection, data analysis and a remediation plan frequently recover several percent of annual yield — and settle whether a warranty or workmanship claim is worth pursuing.
What we assess
The checks behind the recommendation.
Alarm response
Who is notified, and the guaranteed time to attend.
Annual inspection
Electrical testing, thermography and mechanical checks.
Cleaning strategy
Only where soiling losses justify the cost.
Warranty management
Tracking module, inverter and workmanship cover.
Reporting
Generation, savings and carbon data you can put in an ESG report.
More on solar
Explore the rest of our solar capability.
Ready to test the numbers on your site?
We will model yield, self-consumption, funding routes and payback using your own consumption data — independently, and with no obligation.