New Title

New Title

Prompt Emergency Services

Over 35 Years of Industry Experience

Free Estimates

Request Lorem Epsom

Hero Request Form

Electrical Panel Installation
Serving Roslyn, NY & Surrounding Areas

Prompt Emergency Services

Over 35 Years of Industry Experience

Free Estimates

Request Lorem Epsom

Hero Request Form

Protect Your Home With a Modern Electrical Panel

Your electrical panel controls all the power flowing through your home. Cavaliere Electric Inc provides reliable panel installation, upgrades, and replacements throughout Nassau County and Suffolk County. Our family-owned business has served the community since 1988, delivering safe and efficient electrical solutions tailored to your needs. We handle standard panel upgrades and complete system overhauls to keep your home running smoothly and safely. Reach out to us to schedule your installation today.

Signs You Need an Electrical Panel Installation or Upgrade
Older homes often struggle to keep up with modern electrical demands. If you notice frequent breaker trips, flickering lights, or plan to add major appliances, you may need a panel upgrade. Cavaliere Electric can assess your current system and recommend the right solution for your home in Nassau County or Suffolk County. Common reasons homeowners need panel installation include:
  • Outdated panels that can't handle modern loads
  • Home renovations requiring additional circuits
  • Installing backup generators from Generac or Kohler
  • Frequent power outages or tripped breakers
  • Burning smells or warm panels

Small electrical issues can quickly become dangerous problems. Our prompt emergency services mean we're available when you need us most.
Why Choose Cavaliere Electric
Experience and reliability matter when it comes to electrical panel installation. Cavaliere Electric is a locally and family-owned business serving the area for over 35 years. We're fully licensed and insured, and we've been proud members of the IAEI for more than three decades. Our owner-operated approach means you'll receive personalized attention from start to finish. Here's what sets us apart:
  • More than three decades of industry experience
  • Free estimates on all installations
  • Authorized dealer for Generac and Kohler generators
  • $20 off your service call when you mention our website
  • English-speaking team for clear communication
  • Same-day emergency services available

We're committed to delivering quality workmanship that keeps your home safe and your electrical system running efficiently.
Contact Us

Ready to upgrade your electrical panel? Cavaliere Electric makes the process simple and stress-free. Our experienced team serves Roslyn and all of Nassau County and Suffolk County. We'll assess your current setup, provide a free estimate, and complete your installation with minimal disruption to your daily routine. Contact us today and take advantage of our special website offer—$20 off your service call.

  • Bullet text
  • Bullet text
  • Bullet text
  • Bullet text
  • Bullet text
  • Bullet text
  • Bullet text
  • Bullet text
  • Bullet text
  • Bullet text

  • Title or Question

    Describe the item or answer the question so that site visitors who are interested get more information. You can emphasize this text with bullets, italics or bold, and add links.

  • Title or Question

    Describe the item or answer the question so that site visitors who are interested get more information. You can emphasize this text with bullets, italics or bold, and add links.

  • Title or Question

    Describe the item or answer the question so that site visitors who are interested get more information. You can emphasize this text with bullets, italics or bold, and add links.

Gallery Heading H2

Reviews