Electrical Systems Installation & Repair
John Ferrara is a leading name in Nassau County when it comes to electrical services. From larger projects like electrical upgrades to small repairs, we are open to all kinds of work.
With 30 years of experience in the industry, we are some of the most trusted electrical contractors in the area.
What We Offer
Electrical Audits
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Repairs
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Installations
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Lighting Systems
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Trouble Shooting
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Electrical Upgrades
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Whole House
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Panel Upgrades
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Residential
What Makes Us Different
John Ferrara offers quality services at competitive prices. We maintain transparency in terms of cost and try to give as accurate an estimate as possible. Our professionals have years of experience and offer dedicated customer service.