Licensed Electrical Contractor

Professional EV Charger Installation in St. Louis

Tesla Wall Connector, ChargePoint, JuiceBox, and Universal Level 2 Chargers. Licensed electricians with 24+ years experience. Code-compliant installation with permits and inspection.

Our EV Charger Installation Process

Professional, code-compliant installation from start to finish

1
Site Assessment

Our licensed electrician visits your property to evaluate your electrical panel capacity, determine the optimal charger location, and assess any electrical upgrades needed for safe installation.

2
Electrical Preparation

We install a dedicated 240V circuit from your electrical panel to the charger location. If needed, we upgrade your panel to handle the additional load. All work meets NEC code requirements.

3
Charger Installation

We mount and wire your chosen EV charger, whether it's a Tesla Wall Connector, ChargePoint Home Flex, or universal Level 2 charger. All installations include proper grounding and GFCI protection.

4
Testing & Activation

We test the complete system to ensure safe operation, verify charging speeds, and walk you through charger features and operation. You'll receive documentation for warranty and future reference.

Choose Your EV Charger

We install all major EV charger brands. Compare features and pricing to find the best fit for your needs.

Tesla Wall Connector
Tesla owners seeking optimal charging speed

Power Output

Up to 48 amps

Charging Speed

44 miles of range per hour

$1,800 - $2,500

Total installed cost

Designed for Tesla vehicles
Sleek, compact design
WiFi connectivity for monitoring
Weather-resistant (indoor/outdoor)
Fastest charging for Tesla owners
ChargePoint Home Flex
Multi-EV households or non-Tesla owners

Power Output

16-50 amps (adjustable)

Charging Speed

Up to 37 miles of range per hour

$1,600 - $2,300

Total installed cost

Works with all electric vehicles
Adjustable amperage (16-50A)
Smart scheduling via app
Energy usage tracking
Alexa integration
JuiceBox 40
Budget-conscious buyers seeking smart features

Power Output

Up to 40 amps

Charging Speed

30 miles of range per hour

$1,500 - $2,100

Total installed cost

Universal J1772 connector
WiFi-enabled smart charging
Voice control (Alexa)
Compact design
Load sharing capability
Universal Level 2 (Hardwired)
Simple, reliable charging without smart features

Power Output

32-40 amps

Charging Speed

25-30 miles of range per hour

$1,400 - $1,900

Total installed cost

Works with all EVs
No smart features (lower cost)
Reliable hardwired connection
Simple operation
Durable construction

Not sure which charger is right for you? We'll help you choose during your free site assessment.

Schedule Free Assessment

Transparent Pricing

Understand what goes into your EV charger installation cost

Charger Unit
$400 - $700

Cost of the EV charger hardware (Tesla, ChargePoint, JuiceBox, or universal)

Electrical Installation
$800 - $1,500

Labor and materials for dedicated 240V circuit installation (varies by distance from panel)

Panel Upgrade (if needed)
$1,500 - $3,000

Electrical panel upgrade if current capacity is insufficient (not always required)

Permits & Inspection
$100 - $300

Required electrical permits and city/county inspection fees

Total Investment Range
Complete EV charger installation with all permits and inspection

$1,400 - $5,500

Most installations fall in the $1,800-$2,500 range without panel upgrades. We'll provide an exact quote after your free site assessment.

Free site assessment
Detailed written estimate
All permits included
Code-compliant installation

Why Install a Home EV Charger?

The benefits go beyond just convenience

Lower Fuel Costs

Save $800-$1,200 annually compared to gasoline. Electricity costs about $0.13/kWh vs. $3.50/gallon for gas.

Convenience

Charge overnight at home. Wake up to a full battery every morning without visiting gas stations.

Increased Home Value

Homes with EV chargers sell for 2-5% more. Attractive feature for future buyers as EV adoption grows.

Safe & Reliable

Professional installation ensures code compliance, proper grounding, and GFCI protection for safe operation.

Electrical Requirements

What you need to know before installation

Panel Capacity

Minimum Requirements:

  • 200-amp electrical panel (recommended)
  • 40-50 amps available capacity
  • Space for dedicated 40-50 amp breaker

If Upgrade Needed:

We'll upgrade your panel from 100 to 200 amps to safely accommodate EV charging and future electrical needs.

Circuit Requirements

Dedicated 240V Circuit:

  • 6 AWG or 4 AWG copper wire
  • 40-50 amp double-pole breaker
  • GFCI protection (required by code)

Installation Location:

Charger should be within 25 feet of where you park. Longer distances increase installation cost due to additional wiring.

Code Compliance Guaranteed

All installations meet National Electrical Code (NEC) requirements and local St. Louis building codes. We handle all permits and coordinate inspections to ensure your installation is safe, legal, and warrantied.

Frequently Asked Questions

Everything you need to know about EV charger installation

Frequently Asked Questions

Find answers to common questions about our services, licensing, and project process

Most installations are completed in 4-6 hours. If an electrical panel upgrade is needed, the project may take 1-2 days. We'll provide a detailed timeline during your free site assessment.
It depends on your current panel capacity and available amperage. Most modern homes with 200-amp panels have sufficient capacity. We'll assess your panel during the site visit and recommend upgrades only if necessary for safe operation.
Level 1 uses a standard 120V outlet and adds 3-5 miles of range per hour. Level 2 uses a 240V circuit (like a dryer outlet) and adds 25-44 miles of range per hour. Level 2 is recommended for daily home charging.
We strongly recommend professional installation by a licensed electrician. EV chargers require a dedicated 240V circuit, proper wire sizing, GFCI protection, and code-compliant installation. DIY installation risks electrical fires, code violations, and voided warranties.
Most Level 2 chargers use the universal J1772 connector that works with all EVs except Tesla (which requires an adapter). Tesla Wall Connectors are optimized for Tesla vehicles but can work with other EVs using an adapter.
Assuming $0.13/kWh electricity rate, charging a typical EV (60 kWh battery) costs about $7.80 for a full charge (250-300 miles of range). This is equivalent to paying $1.00/gallon for gasoline.
Yes, electrical permits are required in St. Louis City and County for EV charger installations. We handle all permit applications and coordinate inspections as part of our installation service.
Yes, most EV chargers are rated for outdoor installation (NEMA 3R or 4 rating). We'll ensure proper weather protection and mounting for outdoor installations. Many homeowners prefer garage installations for convenience and protection.

Have more questions? We're here to help.

Contact Us

Get Your Free Site Assessment

We'll evaluate your electrical system and provide a detailed quote for your EV charger installation

Or call us directly at (636) 391-7530

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