✓ Verified — Licensed solar installer · License #749743

Cornerstone Technologies Inc

Name: Cornerstone Technologies Inc
Address: Long Beach, CA, 90802, US
Telephone: (562) 494 9465

Solar installer · Long Beach, CA

📍 100 Oceangate Suite 520, Long Beach, CA

Cornerstone Technologies Inc is a state-licensed solar installer serving Long Beach, CA and nearby communities. Their license is verified active on the CA contractor registry (License #749743). They handle solar panel installation and battery storage. Describe your project on ZeroFi and get matched with Cornerstone Technologies Inc and other vetted local pros - free, with no obligation.

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Licensing status sourced from the public state contractor-license registry. ZeroFi surfaces verified local pros and connects homeowners with them free.