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Our residential electrical services range from simple electrical outlet installations to providing electrical services for homeowners planning an addition to their home.

James Costas Electric is licensed (#7110) and insured in NJ and offers affordable pricing. A residential electrical upgrade can help you get the most out of your home’s electrical systems. It can increase the safety and security of your home; help save you money and energy, and can increase the value of your home.

Whether you want to upgrade to more efficient products or simply want to ensure that your home’s fuses, wiring and breakers are safely equipped to handle your home’s energy needs, we are happy to provide you with planning assistance and to answer any questions you might have.


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When it comes to your business, a contractor you can depend on is a priceless commodity.

As an established electrial contractor with over 30 years of experience, James Costas Electric has the skill, training and experience necessary to complete any installation or repair job. Whether your property's electrical system is brand new or completely outdated, James Costas Electric will work around your current setup to complete your project to your full satisfaction.

No job is too big or small—from simply replacing a switch to a complete electrical system installation, James Costas Electric provides quality results that you can rely on. .


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Our specialty includes new projects, upgrades and improvements, lighting, safety, security and energy savings.

We are an experienced electrical contractor that can function as an extension of your maintenance crew and staff. James Costas Electric can provide the support you need to keep your machines and subsystems in your plant working efficiently and cost-effectively.

We work well with other contractors, and we communicate with your project managers so everyone understands project status and completion targets, and we never compromise quality or safety. We’re fully licensed and insured.



 New Work and Renovation
 Rewiring – Telephone Wiring
 Service Changes
 Area Lighting
 Plant Maintenance & Repairs
 Troubleshooting & Electrical Safety
 Fire Alarms
 Backup Generators

Why Us 

James Costas Electric takes pride in completing our projects in a professional, efficient and timely manner.

We have established a reputation for being fair and honest, as well as for providing quality workmanship on every project... no matter how large or small.


Contact us today at 609-646-9693 for a free estimate. We look forward to hearing from you.

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