EV Charger & Tesla Powerwall Installation in Old Westbury, NY
Homefront Energy installs EV chargers, Tesla Powerwall battery systems, and full electrical infrastructure for homes throughout Old Westbury and Nassau County's North Shore. With 30+ years serving Long Island estates and 600+ installations completed, we're the most experienced EV charging contractor on the Gold Coast — and one of the few Tesla Certified installers in the region.
Old Westbury's large-lot estates and high electrical demands require an installer who understands complex panel configurations, long wire runs, and multi-vehicle charging setups. That's exactly what we do.
Our Services in Old Westbury
Tesla Powerwall Installation
Old Westbury homes are large, and a power outage means more than inconvenience — it means sump pumps, security systems, HVAC, and refrigeration all going dark. We install Tesla Powerwall 3 for whole-home backup power, keeping your home running through any outage. As a Tesla Certified Energy Installer, we handle the full installation including panel integration and utility interconnection.
EV Charger Installation
We install Level 2 home charging stations for every EV on the market — Tesla, Rivian, BMW, Mercedes, Porsche, Audi, Ford, and more. For homes with multiple vehicles, we design multi-charger setups with proper load management so your panel handles the demand without issues. Tesla Certified and Qmerit-certified.
Panel Upgrades
Many Old Westbury homes — particularly those built in earlier decades — were not wired for today's electrical loads. Adding EV chargers, Powerwall, and home automation to an older panel requires a proper 200A or 400A upgrade. We handle the full project: permitting, installation, and Nassau County inspection.
Bi-Directional Charging (V2H)
We specialize in vehicle-to-home charging systems — Tesla Powershare, Ford Intelligent Backup Power, and GM Powershift — that let your EV power your home during an outage. Few contractors on Long Island are equipped to handle these installations. We are.
Solar Wiring & Interconnection
We provide all electrical work for solar panel systems, including interconnection, panel upgrades, and bi-directional charging integration. We work alongside your solar provider or can refer you to a trusted partner.
Why Old Westbury Homeowners Choose Homefront Energy
Estate-Level Electrical Experience
Large homes require large electrical systems. We've wired complex multi-charger setups, whole-home battery systems, and full panel replacements on some of Long Island's most demanding properties. We know what estates require — and we do it right.
Tesla Certified | Qmerit Partner | SPAN Certified
Three certifications most electricians in Nassau County don't hold. This matters when you're installing a $10,000+ Powerwall system or a multi-vehicle charging infrastructure on a high-value property.
Based in Nassau County — 30+ Years
We're based in East Rockaway, close to Old Westbury. Our Master Electrician, Jack Felbinger Sr., has been working Nassau County properties since the early 1980s. We know the local codes, the permit process, and the inspectors.
5.0 Stars — 120+ Google Reviews
Our reputation is built on high-end installations done right the first time. Read what your neighbors are saying.
PSEG Long Island Rebate Assistance
We help Old Westbury homeowners apply for PSEG Long Island EV charger incentive programs, reducing your out-of-pocket cost on qualifying installations.
Serving Old Westbury and the Surrounding Gold Coast
We serve all of Nassau County's North Shore, including:
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Brookville
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Muttontown
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Jericho
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Syosset
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Westbury
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Plainview
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Oyster Bay Cove
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Brookville
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East Hills
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Roslyn
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Manhasset
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Hicksville
Need service in a town not listed? We cover all of Nassau County, Suffolk County, New York City, and Westchester. Call us to confirm.