Reliable Electrical Solutions for Homes and Businesses

Affordable Electrical Panel Upgrade Services Near Farmingville NY

(631) 346-6300
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Services We Offer

Panel Upgrade & Sub Panels

Upgrade your home or business with professional Electrical Panel Upgrade Services in Farmingville NY. We offer licensed, insured, and code-compliant installations that last for years.

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New Construction & Renovation

We handle all electrical work for new construction and renovations, ensuring safe wiring, modern systems, and reliable power that meets U.S. standards for homes and businesses.

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LED , High Hats & Light Fixture

Wood replacement

Enhance your workspace with modern LED ceiling light installation for warehouses and offices in Farmingville NY, providing bright and efficient lighting.

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Troubleshooting

We handle spa hookups and troubleshooting with expert care, ensuring safe wiring, proper power connections, and smooth performance for a relaxing, worry-free spa experience at home.

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Generator Installation

We provide professional generator installation to keep your home powered during outages, ensuring safety, reliability, and seamless backup energy for your peace of mind.

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EV Charger Installation

We provide expert EV charger installation for homes and businesses, ensuring fast, safe, and efficient charging solutions that fit your electric vehicle needs perfectly.

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Holiday Decoration

We install safe, professional holiday decorations, handling lighting and electrical connections to keep your home festive, bright, and worry-free all season long.
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Reliable Electrical Services You Trust

MJ Electrical Contracting provides safe, reliable, and efficient electrical solutions for every client’s needs.

Expert Team

Skilled electricians delivering safe, efficient electrical work.

Fast Service

Quick response for all electrical projects.

Quality Work

High-quality installations and repairs every time.

Customer Focus

Prioritizing satisfaction, communication, and trust.

Safe Solutions

Following strict electrical safety standards consistently.

Affordable Pricing

Honest estimates with no hidden costs.

MJ Electrical Contracting delivers reliable residential and small commercial electrical services, including repairs, installations, and lighting. We ensure safety, quality, and customer satisfaction on every project.

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