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Electrical Panel & Service Upgrades in Rancho Cucamonga

Many older homes in the Inland Empire still have 100A service that can't carry an EV charger, heat pump, ADU or remodeled kitchen. Voltix Inc. upgrades main panels and services to 200A or larger, pulls the city permit, and coordinates the service disconnect and reconnect with Southern California Edison (SCE).

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Signs you may need a panel upgrade

- Breakers that trip often, or a panel that feels warm

- You're adding an EV charger, heat pump, spa, ADU or major appliance

- A fuse box, or an older panel brand with known safety problems

- No open breaker spaces for new circuits

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How a service upgrade works

1. Site visit and load calculation

2. Written estimate

3. City permit and SCE service request

4. Installation, city inspection and SCE reconnect

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SCE rebates

SCE programs such as Charge Ready Home may help eligible customers pay for panel upgrades tied to EV charging. Program rules change, so we'll help you check eligibility when we give your estimate.

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Get a written estimate: call (909) 276-5578 or email admin@voltix.com. Voltix Inc., 11175 Azusa Ct, Suite 110, Rancho Cucamonga, CA 91730. Licensed C-10, CSLB #1054671.

Our Services

- Commercial TI & new construction

- Panel & service upgrades

- EV charger installation

- Generators & troubleshooting

Hours

Office

Mon - Fri: 9am - 5pm

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Service Calls

Mon - Fri: 6am - 5pm

Contact Us

​Corporate office
11175 Azusa Ct, Suite 110
Rancho Cucamonga, CA 91730

Tel: 909-276-5578
admin@voltix.com

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© 2026 Voltix Inc.

voltix.com

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LIC - 1054671

California 

USA

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