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Suffolk County, NY

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Your Trusted Electrical Contractor

Powerful Electric of Long Island Inc delivers comprehensive electrical services for residential, commercial, and multi-family properties throughout Suffolk County, NY. As a family-owned business established in 2012, we bring over two decades of hands-on experience to every project, ensuring safe and reliable electrical systems for homes and businesses across the region.


Our mission is to build a lasting reputation through quality electrical work, strong communication, and a team that takes pride in doing the job right. We invest in our people, continue to evolve with our industry, and build relationships with customers and contractors that last beyond a single project.


Our licensed electricians provide personalized attention to each client, backed by a one-year warranty on all parts and labor. From routine installations and complex system upgrades to urgent repairs in East Moriches, NY and surrounding areas, our team responds quickly with the solutions you need. Ready to get started? Contact us for your free estimate today.

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Why Choose Us

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Free Estimates

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Fully Licensed and Insured Electricians

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Emergency Services

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20+ Years of Experience

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5-Star Rated by Local Customers

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Locally & Family Owned

Residential Electrical Services

From panel upgrades and lighting installations to whole-home rewiring, we handle every aspect of residential electrical work. Our locally owned company treats your home with the care and attention it deserves, ensuring quality results on every job.

Multi-Family and Community Properties

We specialize in electrical solutions for apartment complexes, condominiums, and community developments across Suffolk County, NY. Our team understands the unique electrical demands of multi-unit properties and delivers efficient, code-compliant installations and repairs.

Commercial Electrical Services

Our full-service electrical contracting extends to businesses of all sizes throughout Suffolk County, NY. From new construction wiring to system maintenance and upgrades, we help keep your commercial operations running smoothly and safely.

Electrical Safety & Code Compliance

Protecting your property and loved ones starts with a safe electrical system. We conduct thorough safety inspections, identify potential hazards, and implement effective solutions to keep your electrical infrastructure operating within proper safety standards.

Emergency Electrical Services

Electrical emergencies can happen at any time. That's why we offer around-the-clock emergency response. Our emergency services ensure that critical electrical issues are addressed immediately, minimizing downtime and protecting your property.

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Here's what our satisfied customers are saying...

At Powerful Electric of Long Island Inc, we take pride in providing exceptional electrical services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Powerful Electric of LI and let others know what you think.

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