200 Amp Electrical Panel Upgrades | Hercules to Berkeley, CA
AC3 LLC | Call or Text: 510-224-5795

Upgrade your home’s electrical service to a modern 200-amp panel for safer, more reliable power. AC3 LLC specializes in complete 200-amp panel and service upgrades for homeowners from Hercules through Berkeley and the surrounding East Bay communities.

Why Upgrade to 200 Amps?

Older 60A, 100A, or even some 150A panels often cannot keep up with today’s electrical demands. A 200-amp upgrade provides the capacity and safety margin for:

• EV Level 2 chargers
• Heat pumps and high-efficiency HVAC
• Induction ranges and electric water heaters
• Solar and battery systems
• Home offices, workshops, and modern appliances
• Future additions and remodeling

It also replaces outdated or hazardous equipment (such as certain Federal Pacific, Zinsco, or overloaded panels) and brings your service up to current code standards.

What Our 200 Amp Panel Upgrade Includes

• Site evaluation and load calculation
• Coordination with PG&E for disconnect/reconnect
• Permits and city inspections (Hercules, Berkeley, Pinole, and nearby jurisdictions)
• New 200-amp main service panel (typically Square D or equivalent quality equipment)
• Updated meter base and service entrance conductors as required
• Proper grounding and bonding
• Circuit labeling and final testing

We handle the full process so you don’t have to.

Serving Hercules to Berkeley and Nearby East Bay Cities

AC3 LLC proudly serves homeowners in Hercules, Pinole, Berkeley, and the greater East Bay area. Whether your home is in an older neighborhood with original wiring or a newer development ready for EV and solar upgrades, we provide honest assessments and quality workmanship.

Call or text 510-224-5795 for a free estimate.
Open 24/7 for emergency service.
Email: Info@ac3usa.org

Quality work at fair prices. Satisfaction guaranteed.