EV Charger Installation in Alamo, CA
Alamo has no city hall. It is unincorporated, so Contra Costa County issues the electrical permit for every home charger here. Alamo homes also run older than most nearby towns. About 65 percent went up between 1950 and 1989, and about 1 in 5 predates 1960.
We connect Alamo homeowners with local electricians who handle Level 2 chargers, Tesla Wall Connectors, NEMA 14-50 outlets and panel upgrades. The electrician files with the County, sizes the circuit to your panel and closes the permit with a final inspection.
Call (925) 241-5744 or send the form. Tell us your car, your charger and your panel size. A local electrician calls you back to set up an estimate.
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Level 2 Home Chargers in Alamo
County Permit, Not City
Contra Costa County adopted a streamlined EV charger permit process in December 2019. Applications that meet State building code health and safety requirements are approved administratively. Submittals go through the County's ePermits Center.
Talk to County Staff First
The County recommends a short conversation with building permit staff before you submit, because a complete package moves faster. Counter staff meet by appointment, by phone, video or in person.
Long Runs on Larger Lots
Many Alamo homes sit on larger lots with detached garages or long driveways. Every extra foot between the panel and the parking spot adds wire, conduit and cost. A trench needs proper burial depth under the California Electrical Code.
Tesla, J1772 and NACS Chargers
A Tesla Wall Connector at 48 amps needs a 60 amp circuit. A 40 amp circuit supports a charger set to 32 amps. The 125 percent continuous load rule sets the breaker size for every brand.
Panel Upgrades and Load Management in Alamo
Pre-1960 Homes
About 1 in 5 Alamo homes was built before 1960. Original services from that era often run 60 to 100 amps. A load calculation tells you whether the house needs a service upgrade before a Level 2 charger goes in.
Load Management Before a Service Upgrade
A load management device or a smart panel limits the charger when the house draws heavy power. On an older Alamo service it can avoid a full upgrade and the PG&E wait. Ask for both prices in writing.
MCE and PG&E
Unincorporated Contra Costa County joined MCE in 2018. MCE supplies the electricity by default, and PG&E delivers it and sends the bill. Check both for current EV rate plans before you set a charging schedule.