Coverage: Municipality of Cascais
Premium solar â from design to daily operation.
If your solar system isnât delivering what it should, or you want a technical partner to install, operate and maintain it with rigour, GPM Cascais is your local point of contact.
Solar installation & batteries
Operations & monitoring (O&M)
Preventive & corrective maintenance
Low Voltage electrical works
EV charger installations
Installation
Design & execution without shortcuts
We install solar systems and upgrades (batteries, switchboards, protection) focused on safety and performance.
Operations (O&M)
Your system producing every day
Monitoring, alerts, corrective actions and clear reporting â reducing downtime and production losses.
Maintenance
Fast diagnosis, effective intervention
Identifying inverter, strings, protection and grid issues â with a straight action plan.
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