Northstar Electrical Contracting Corp.

Northstar Electrical Contracting Corp.

Since 1999, Northstar Electrical contracting corp. has proudly been servicing long island and the tr


Celebrate National LED Light Day by switching to energy-efficient lighting.


Electrical problems can be shocking. But with our rewiring solutions, you can stay grounded!


Have you ever experienced a power outage that disrupted your daily life? Whether it’s due to a storm, a blackout, or a grid failure, losing power can be frustrating, inconvenient, and even dangerous. That’s why you need a standby generator.


We will replace your old and faulty aluminum wiring with safer and more reliable copper wiring, which is more durable, stable, and compatible with modern electrical devices and appliances. Copper wiring can also improve the performance, efficiency, and value of your electrical system.


Get in touch with us to provide help getting your pool wiring!


We hope it makes you laugh, and reminds you of the importance of hiring a professional electrician for your electrical needs.


Enjoy your outdoor space day and night with our quality lighting products.


The first electricians were not humans, but fish. Electric fish, such as electric eels, electric rays, and electric catfish, can generate and control electricity in their bodies.


Whether you need installation, repair, or maintenance, we can handle it all. Contact us today and let us light up your life.


Our energy efficient lighting retrofits services can help you upgrade your existing lighting system to a more modern and cost-effective one. We can replace your outdated bulbs, fixtures, and controls with energy-saving LED, fluorescent, or induction technologies. We can also design and install a customized lighting system that meets your specific needs and preferences.



Whether you need a new network setup or an existing network expansion, we have the solution for you. We are the experts in computer and network wiring, with years of experience and quality workmanship.


We have the skills and tools to handle any electric project, big or small.


Wiring for additions/extensions is not a DIY project. It requires professional skills, tools, and permits to ensure a safe and efficient installation. That’s why you need to hire us, the electric service experts.


We also use state-of-the-art equipment and techniques to ensure a safe and efficient installation. Contact us today to get started on your standby generator project.


We use the highest quality materials and follow the latest codes and standards to ensure your home’s electrical system is safe and stable. You can trust us to provide you with the best electrical installations for your comfort and peace of mind. Contact us today for a free estimate and consultation.


Don’t let these common mistakes in machine wiring ruin your project. These errors can cause fire hazards, poor performance, and costly repairs. But with us, you can rest assured that your machine is safe and protected. We have the expertise and experience to do your machine wiring project right.


Don’t let your electrical system hold you back. Contact us today for a free estimate and let us take care of your meter and service upgrades and code violation repairs.


We know that some of you are DIY enthusiasts who like to tackle any challenge at home. But when it comes to electrical issues, it’s better to leave it to the professionals. Trying to fix an electrical problem yourself can be dangerous, costly, and even illegal. That is why we are here to help you with any electrical service you need, from repairs to installations. Just give us a call and we will take care of it.


Did you know that an outdated electrical panel can cause serious problems for your home and appliances?

Power surges and outages can damage your electronics, increase your energy bills, and even start a fire.

That’s why you need to upgrade your electrical panel today and avoid the risk of these hazards.



Contact us today to learn more about how we can transform your home with our innovative electrical services!


Enjoy your entertainment to the fullest with our expert TV and entertainment wiring services!


So, if you're experiencing slow internet speeds, dropped connections, or other network issues, it may be time to give your data wiring a closer look. Trust us, a little bit of maintenance can go a long way in keeping your digital life running smoothly.


Lighting is more than just a practical necessity - it's an art form. Our team of expert designers will work with you to create a lighting design that not only illuminates your space, but also enhances its beauty and functionality. From elegant pendant lights to sleek track lighting, we'll help you achieve the perfect balance of form and function.


From installation and repair to maintenance and upgrades, we have the expertise and equipment to handle any commercial electrical project. Plus, we'll work with you to ensure that your electrical systems are up to code and meet all safety requirements.


Our expert team can help you choose and install the right smoke detection system for your specific needs, so you can have peace of mind knowing that your property is protected.



Light up your home or business with our expert interior and exterior lighting design and installation services!


Did you guess the answer to our word guess game? The safety device we were thinking of is... a circuit breaker!


We offer professional service entrance installations that can help you avoid costly repairs and ensure your electrical system is up to code. Our expert team can assess your current system and help you select the right type and size of service entrance for your property.


If you live in an area with frequent power outages, a backup generator might be the best choice for you. On the other hand, if you want to protect your home from electrical surges and power spikes, a whole-home surge protector can be a great investment.


Today we honor and celebrate fathers everywhere for their unwavering love and dedication to their families. From all of us, Happy Father's Day and thank you for all that you do!


We understand the value of hard work and dedication. Let us help you protect your investment with safe and professional installations. Contact us today!


Don't let electrical issues dim your day. Our team of residential experts is standing by to help. Contact us today for fast, reliable service!


Northstar Electrical Contracting meets all the key factors for choosing an electrical contractor. With our license and insurance, extensive experience, excellent reputation, clear communication, fair pricing, and warranty on our work, we provide top-quality electrical services that you can trust. Don't settle for less - choose Northstar Electrical Contracting for all your electrical needs and experience the difference of working with a reliable, professional contractor.


We use only top-quality materials and advanced technology to ensure that your security system is reliable and effective.

Photos from Northstar Electrical Contracting Corp.'s post 05/28/2023

By following these safety tips, you can help prevent accidents and ensure that your electrical systems are working properly. At our electrical contracting company, we're committed to providing safe and reliable electrical services for homes and businesses. Contact us today to learn more!


We'll keep you cool and safe all summer long! Contact us today to schedule an appointment and enjoy your pool with peace of mind.


At our electrical contracting corporation, we specialize in service entrance installations that are designed to meet the specific needs of your property. Our team of licensed electricians has the expertise to handle everything from new installations to upgrades and replacements. Contact us today to learn more about our service entrance installation services and how we can help keep your property's electrical system running smoothly.

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941 Church Street
Bohemia, NY

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm
Saturday 7am - 5pm

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