Our Electrical Panel Upgrades Include
100 to 200 Amp Upgrades
Professional service with guaranteed quality
200 to 400 Amp Upgrades
Professional service with guaranteed quality
Sub-Panel Installation
Professional service with guaranteed quality
Breaker Replacement
Professional service with guaranteed quality
Federal Pacific Replacement
Professional service with guaranteed quality
Zinsco Panel Replacement
Professional service with guaranteed quality
Fuse Box to Breaker Conversion
Professional service with guaranteed quality
Meter Base Upgrades
Professional service with guaranteed quality
Main Disconnect Installation
Professional service with guaranteed quality
Load Balancing
Professional service with guaranteed quality
Surge Protection
Professional service with guaranteed quality
Grounding & Bonding
Professional service with guaranteed quality
The Supertech Advantage
Increased Safety
Outdated panels are a leading cause of electrical fires. A modern panel with proper breakers protects your family and property.
More Power Capacity
Modern appliances, EV chargers, and HVAC systems demand more power. We size your panel to handle current and future needs.
Insurance Compliance
Many insurance companies require updated panels. We provide documentation and certificates for your insurance provider.
Same-Day Service
Most panel upgrades are completed in a single day, minimizing disruption to your home or business.
Common Questions
How do I know if I need a panel upgrade?
Signs include frequently tripped breakers, flickering lights when appliances run, a panel over 25 years old, or if you're adding major appliances like an EV charger or hot tub.
Will I need a permit for a panel upgrade?
Yes, panel upgrades require permits in Los Angeles County. We handle all permitting and coordinate the required utility company inspection.
How long does a panel upgrade take?
Most residential panel upgrades are completed in 4-8 hours. Commercial upgrades may take 1-2 days depending on the scope.