Port Jefferson , NY

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Customer Satisfaction First

Security system installations

Electrical Services

CSF Electric is Suffolk County area’s most trusted expert Electrician. We specialize in residential Electric service and repair, gladly serving the entire Suffolk County area. Whatever the job, large or small, CSF Electric is standing by to meet your needs and exceed your expectations!

24/7 emergency service

If you're experiencing an electrical emergency, we offer 24 hour service 7 days a week.


Customer service

Trusted professionals

Licensed and insured

Put your trust in a knowledgeable team of electricians who are licensed and insured.

All of our team members are drug and background checked to ensure your safety.

We strive to provide each and every customer with outstanding installation and repair services.

For Suffolk County, NY

Electrical repairs Upgrade your electrical systems Interior lighting services 4 3 2 1 TechSeal_LOGO