631-729-6204
Electrical Contractor Serving All of Long Island
Residential and Commercial Electrician in Mastic, NY
Experienced Electrical Work. Veteran Owned.
Ohmega Electric Service is a fully licensed and insured electrical contractor proudly serving homeowners and businesses in Mastic, NY. As a Service-Disabled Veteran Owned Small Business (SDVOSB) with 30+ years of hands-on electrical and telecom experience, our team brings discipline, precision, and a safety-first mindset to every project. Whether you need repairs, upgrades, installations, or emergency service, you can count on professional results backed by decades of real expertise.
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Residents and business owners throughout Mastic trust Ohmega Electric for straightforward communication, clean work, and professional results that meet all electrical codes and safety standards.
Residential Electrical Services in Mastic, NY
Mastic includes a wide mix of homes—older properties in need of modernization and newer builds ready for smart electrical upgrades. Ohmega Electric provides comprehensive residential electrical services for every type of home.
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Common residential services include:
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Electrical panel upgrades and replacements
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Interior, exterior, and landscape lighting installation
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Smart switches, outlets, dimmers, and home automation wiring
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Wiring and rewiring for remodels, additions, and renovations
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EV charger installation for home garages and driveways
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Generator hookups and transfer switches
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Troubleshooting flickering lights, tripping breakers, and power issues
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We focus on long-term electrical safety, clean installations, and solutions built around your home’s needs. We also support renovation projects and EV charger upgrades for both residential and commercial properties.
Commercial Electrical Services in Mastic, NY
Businesses in Mastic rely on consistent and safe electrical systems to stay productive. Ohmega Electric provides commercial electrical services for small shops, offices, warehouses, municipal buildings, and other commercial facilities.
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Our commercial electrical services include:
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Electrical installations for commercial build-outs and renovations
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LED lighting upgrades, retrofits, and energy-efficient conversions
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Dedicated circuits for equipment and machinery
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Panel and service upgrades for growing power demands
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Generator hookups and backup power solutions
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Routine electrical maintenance, troubleshooting, and diagnostics
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Telecom wiring and structured cabling support when required
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We understand scheduling, safety rules, and the importance of minimizing downtime for Mastic businesses.
Why Mastic Residents and Businesses Choose Ohmega Electric
Choosing the right electrician means choosing a team with proven experience and unquestionable credibility.
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Ohmega Electric is led by founder Edgardo Descalzo, a U.S. Army veteran who served from 1987 to 1991, including deployment during the First Gulf War. After being honorably discharged due to injury, Edgardo became a licensed electrician in 1993 and has built a career centered on safety, discipline, and continuous learning.
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Clients in Mastic and throughout Suffolk County choose Ohmega Electric because:
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We are a Service-Disabled Veteran Owned Small Business (SDVOSB)
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We hold multiple Master Electrician licenses, including Suffolk County (#ME-4787)
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We bring 30+ years of electrical and telecom experience
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Safety is central to every project we complete
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All work is code-compliant and performed with clean, precise craftsmanship
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Our team communicates clearly and follows through on every commitment
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We offer fast scheduling for Mastic homeowners and businesses, with same-day availability when possible
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From simple repairs to full commercial installations, our values remain constant: precision, professionalism, and dedication.
Local Electrical Service for Mastic and Surrounding Areas
Mastic includes a variety of residential neighborhoods, small businesses, and coastal-adjacent properties with unique electrical needs. Ohmega Electric provides reliable electrical service throughout Mastic and nearby communities, including Mastic Beach, Shirley, Moriches, and other parts of Suffolk County.
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We serve a wide range of property types, including:
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Single-family homes
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Multi-family residences
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Retail and storefront locations
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Office spaces
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Light commercial and industrial buildings
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All electrical work is performed to meet or exceed New York State and Suffolk County electrical code requirements, ensuring full safety and long-term reliability.
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Whether your property is near Mastic Road, the Poospatuck Reservation area, Montauk Highway, or residential neighborhoods throughout Mastic, our team delivers dependable service and quick response times.
Emergency Electrical Service in Mastic, NY
Electrical issues can happen without warning—power loss, burning odors, sparks, overheating panels, or other hazardous conditions require fast, professional attention.
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Ohmega Electric provides responsive emergency electrical service in Mastic to diagnose hazards, restore power, and protect your home or business.
Schedule Electrical Service in Mastic, NY
If you need a licensed electrician in Mastic, NY, the team at Ohmega Electric is ready to help.
For more than 30 years, Ohmega Electric has delivered reliable electrical service across Suffolk County with a focus on safety, professionalism, and precision.
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Call 631-729-6204 or contact us online to request an estimate or schedule service.
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Ohmega Electric Service
Experienced Electrical Work. Veteran Owned.
Frequently Asked Questions
​1. Do you offer same-day electrical service in Mastic?
Yes. When scheduling allows, we offer same-day service for troubleshooting, repairs, and urgent electrical issues.
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2. Are you licensed and insured to work in Mastic, NY?
Yes. We are fully licensed and insured, including holding a Master Electrician license #ME-4787 for Suffolk County.
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3. Do you provide written estimates?
Absolutely. We offer clear, written estimates before any work begins so you know exactly what to expect.
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4. Do you guarantee your electrical work?
Yes. All workmanship is backed by a satisfaction guarantee, and all installations meet local electrical code requirements.
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5. Can you install EV chargers for homes or businesses in Mastic?
Yes. We install Level 2 EV chargers for residential garages, commercial properties, and fleet locations.
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6. What makes Ohmega Electric different from other electricians in Mastic?
Our SDVOSB status, 30+ years of experience, Master Electrician licensing, and disciplined work approach set us apart from typical electrical contractors.