Tesla Powerwall, inverter, and EV charger installed on a garage wall.

EV Charger Installation & Electrical Services in Stockton

Home charging, panel upgrades, repairs, and lighting. Serving Stockton and surrounding communities.

(209) 420-3455
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About Us

EVCIS is a Stockton-based service coordination company focused on EV charger installations and residential electrical improvements. We help homeowners understand their options, evaluate project needs, and coordinate work from the first estimate through completion. Electrical work is performed by Cavanaugh Construction, a California C-10 licensed contractor (#1140319). Cavanaugh Construction is a Tesla Energy Certified Installer and Wall Connector Certified Installer. EV charger installations are completed by an EVITP-certified installer (Certificate #4050903).

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Our Services

White Tesla wall connector with a black charging cable coiled beside a communications panel and electrical subpanel.

EV Charging Station Installation

Our EV Charging Station Installation service offers homeowners a convenient and reliable solution, delivering expert installation of efficient charging systems tailored to your needs for seamless electric vehicle charging at home.

Exterior electrical meter and panel box with cover open on a siding wall.

Electrical Panel Upgrades

Enhance your home’s power capacity with our Electrical Panel Upgrades, ensuring safe and efficient energy distribution for seamless EV charging and increased electrical demands without compromising on reliability or safety.

Your Installation in 3 Steps

Step 1: Share Your Project

Send your address, phone number, panel photos, charger location, and approximate distance from the panel.

(209) 420-3455

Step 2: Review Your Quote

Our licensed electrician reviews your setup, answers questions, and confirms the scope and price.

Step 3: Schedule Installation

After you approve the quote, we coordinate scheduling, permit requirements, and installation with Cavanaugh Construction.

Request a Free Quote

We usually respond within 1 business day.

Tell us about your EV charger or residential electrical project. For EV charger requests, include your vehicle year, make, and model, charger choice if known, and approximate panel-to-charger distance. Text panel and charger-location photos to (209) 420-3455.

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Find the Right Home EV Charger

Choose based on your EV’s connector, your home’s available electrical capacity, and the features you want. For help, text (209) 420-3455 with your vehicle year, make, and model plus a photo of your electrical panel; we’ll help narrow the options and review installation needs.

Tesla Wall Connector

Tesla-focused option with a NACS connector, 24-foot cable, and Tesla app controls for charging schedules and usage. Indoor/outdoor rated with a 4-year residential warranty. Approx. $535 for the charger; confirm vehicle fit, electrical capacity, and installation cost before ordering.

Tesla Universal Wall Connector

A flexible household choice: built-in J1772 adapter connects to compatible non-Tesla EVs, while the NACS handle serves Tesla vehicles. Includes Tesla app controls, a 24-foot cable, indoor/outdoor rating, and 4-year residential warranty. Approx. $600 for the charger; confirm your vehicle connector and home circuit before ordering.

ChargePoint Home Flex

Choose the connector version that matches your EV: J1772 or NACS. The app adjusts charging output from 16A to 50A and sets schedules; the NACS version is listed around $599, with a 3-year parts warranty. Confirm the exact model, vehicle charging limit, and home circuit; charger price excludes installation.

Emporia Classic

A value-focused smart charger offered in J1772 or NACS versions, with up to 48A, a 25-foot cable, and app scheduling. UL certified with GFCI protection and a 3-year warranty; approx. $449–$479 depending on configuration. Confirm connector, plug-in or hardwired setup, and panel capacity; installation is extra.

Wallbox Pulsar Plus

A compact smart option in J1772 or NACS versions. Choose 40A plug-in or 48A hardwired configurations; Wi-Fi/Bluetooth app scheduling and a 3-year warranty. Starts around $650; solar-surplus charging requires an optional Wallbox Power Meter. Confirm connector and electrical setup; installation is extra.

Autel MaxiCharger AC Elite Home

J1772 Level 2 charger with a 25-foot cable, app controls and scheduling, an indoor/outdoor-rated enclosure, and a 3-year warranty. Approx. $559 for the 40A plug-in version or $599 for the 50A hardwired version. Match the vehicle connector and confirm outlet, panel capacity, and installation cost before ordering.

FLO Home X3

Choose the J1772 or NACS version to match your vehicle. Up to 50A/12 kW, 25-foot cable, app scheduling/access controls, a weather-resistant Type 4X enclosure with temperature sensors, and a 3-year residential warranty. Approx. $699 for the charger; actual charging speed depends on the EV and home circuit. Installation is extra.

Grizzl-E Classic

A lower-cost, straightforward option at about $300: J1772, adjustable output up to 40A/10 kW, and NEMA 14-50 or 6-50 plug-in versions. UL certified, ENERGY STAR certified, and rated for outdoor use; no Wi-Fi or app. 3- or 5-year warranty options. Confirm the plug and circuit match your home; installation is extra.

Lectron NEXUS

The current Lectron listing identifies a hardwired J1772 version at about $400 and lists UL safety standards. Its product page conflicts on output (40A vs. 48A), so confirm the exact version and rating with the manufacturer before choosing it. App features are not verified; vehicle connector and electrical fit should be checked before purchase.

Emporia Pro

Best suited to homes that want energy-aware charging: up to 48A, app scheduling, a 25-foot cable, and PowerSmart load management using an Emporia Vue 3 monitor to adjust charging around household demand. UL listed, with a 3-year warranty; approx. $599 for the charger. Confirm monitor/configuration, vehicle connector, and panel fit; installation is extra.

EV Charger Installations & Panel Upgrades

Completed EV charger installations and electrical panel upgrades by EVCIS.

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Partner With EVCIS

A local electrical resource for your customers

Realtors, property managers, dealerships, and solar companies: refer customers who need EV charging or residential electrical work. EVCIS is the point of contact for inquiries and scheduling. Cavanaugh Construction, a California C-10 licensed contractor (#1140319), performs the electrical work. Contact us to discuss referrals.

(209) 420-3455
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