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Commercial & industrial solar
A well-sized commercial solar system lowers the bill and, with batteries, keeps the operation running when LUMA fails. We handle design, installation, interconnection, and certification.
What it includes
- Consumption study and system sizing
- Installation on industrial roofs, carports, and ground mounts
- Inverters, battery storage, and microgrids
- Interconnection and net metering with LUMA
- Incentive and permit management for businesses
- Monitoring, maintenance, and certification
Why FJ
Francisco led solar installations across the island before founding FJ.
We analyze your last 12 months of consumption to size the system.
We prepare and follow up on the application through approval.
Frequently asked questions
How much does a commercial solar system cost in Puerto Rico?
It depends on size, roof type, and whether it includes batteries. Commercial systems are priced per installed kW and storage per kWh. We prepare a preliminary estimate from your last 12 months of LUMA bills and a photo of the roof.
How long does LUMA interconnection take for a commercial system?
It varies with system size and LUMA's workload. We prepare the complete application from the start to avoid returns, which are the most common cause of delay.