Nassau County residents and commercial property managers need skilled electrical contractors they can rely on. Whether you’re tackling unexpected electrical failures in your home or upgrading power systems for your business, finding the best electricians in Nassau County determines whether you receive dependable service or face repeated electrical problems.
We reviewed electrical contractors operating across Nassau County to help you choose the ideal service provider. Through our complete analysis, we ranked the top five electricians using these important evaluation criteria:
- Service Quality Score: Our 1.0-5.0 measurement system that analyzes customer satisfaction, work completion success, and professional qualifications
- 24/7 Emergency Availability: Contractors providing constant availability for critical electrical emergencies
- Average Response Time: The typical speed from your initial call to when help arrives
- Service Range: Electricians delivering full electrical work plus other home service solutions
The Best Electricians in Nassau County
| Rank | Company | Service Quality Score | Year Founded | 24/7 Emergency | Avg Response Time | Service Range |
| 1 | Strong Island Electric | 4.9 | 1933 (Skaggs-Walsh) | Yes | Under 3 Hours | Full Residential & Commercial + All Home Services |
| 2 | No Shorts Electric | 4.8 | 40+ Years | Yes | Same Day | Residential, Commercial & Solar |
| 3 | Bianco Electric | 4.7 | 1986 | Yes | Same Day | Residential & Commercial |
| 4 | E Z Electric Services | 4.6 | 35+ Years | Yes | Same Day | Residential & Commercial |
| 5 | Nello Electrical | 4.5 | Licensed Contractor | Yes | Same Day | Residential & Commercial |
Strong Island Electric
Strong Island Electric earns a 4.9 Service Quality rating through quick emergency response, comprehensive electrical expertise, and the reputation of Skaggs-Walsh, operating in New York since 1933. They provide dependable 24-hour availability with guaranteed technician arrival within 3 hours, making them the best electricians in Nassau.
Their primary strength is integrated service across multiple property maintenance categories. Property owners can resolve electrical emergencies, HVAC malfunctions, plumbing problems, or heating system failures through one trusted company. This eliminates the frustration of managing multiple contractors during emergency situations.
Strong Island Electric has developed a strong reputation with consistent 5-star customer reviews. This certified Women’s Business Enterprise serves Nassau County, Queens, Brooklyn, Bronx, Manhattan, Westchester, and Suffolk County.
- Service Quality Score: 4.9
- 24/7 Emergency Availability: Yes (Under 3 Hours Guaranteed)
- Service Range: Emergency Outages, Panel Upgrades, GFI Protection, Outlets, Light Fixtures, EV Chargers, Solar System Repairs, Commercial Work, Street/Stadium Lighting
- Contact: Strong Island Electric website
| Summary of Online Reviews |
| Customers report “fast emergency response often within an hour,” “experienced technicians who explain work clearly,” “honest pricing with detailed estimates,” and “convenient access to multiple home services beyond electrical.” |
No Shorts Electric
No Shorts Electric receives a 4.8 Service Quality Score as a family-owned licensed electrical contractor serving Nassau and Suffolk Counties for over 40 years. With 500+ five-star reviews from neighbors, this locally owned business focuses on building lasting relationships throughout Nassau communities.
No Shorts Electric specializes in residential and commercial electrical services, solar solutions, and EV charging installations, with same-day service available when possible. While they deliver quality electrical and solar work, the company focuses on these specialties. They don’t provide the integrated property maintenance that allows customers to handle plumbing, heating, or HVAC needs through a single provider like Strong Island Electric.
- Service Quality Score: 4.8
- 24/7 Emergency Availability: Yes
- Service Range: Residential & Commercial Electrical, Solar Services, EV Charging, Emergency Services, Panel Upgrades, Generators, Free Estimates
- Contact: No Shorts Electric website
| Summary of Online Reviews |
| Clients highlight “over 40 years of trusted family-owned expertise,” “500+ five-star reviews from local neighbors,” and “same-day service availability when possible,” while noting “electrical and solar focus without integrated plumbing or HVAC services.” |
Bianco Electric
Bianco Electric has a 4.7 Service Quality Score and has served Nassau County since 1986. This insured, bonded, and licensed contractor delivers residential and commercial electrical services throughout Nassau, Suffolk, Brooklyn, Queens, and Manhattan with local knowledge spanning nearly four decades.
Bianco Electric provides expert services from light switch replacements to complete home rewiring, with 100% satisfaction guarantee. The company specializes in electric meter pan upgrades, circuit breaker work, and code compliance. However, they concentrate on electrical services without the complete home services framework that permits customers to coordinate plumbing, heating, or HVAC requirements through one provider like Strong Island Electric.
- Service Quality Score: 4.7
- 24/7 Emergency Availability: Yes
- Service Range: Residential & Commercial Electrical, Electric Meter Pan Upgrades, Circuit Breaker Services, Main Electrical Panel, Panel Upgrades, Code Compliance, 0% Financing Available
- Contact: Bianco Electric website
| Summary of Online Reviews |
| Customers value “nearly 40 years of Nassau County experience since 1986,” “fully accredited and insured professionals,” and “100% satisfaction guarantee on all work,” while mentioning “electrical-only focus without integrated property services.” |
E Z Electric Services
E Z Electric Services scores a 4.6 Service Quality rating through more than 35 years of illuminating homes and businesses across Nassau and Suffolk Counties. This locally owned, family-operated business provides master electricians with a one-year workmanship warranty and a separate one-year warranty on supplied materials.
E Z Electric Services offers free same-day or next-day estimates with upfront pricing and emergency services. Their licensed professionals participate in ongoing education courses to stay current with industry standards. The firm focuses on electrical services. They don’t offer combined property solutions that enable customers to handle HVAC, plumbing, or heating needs with a single provider like Strong Island Electric.
- Service Quality Score: 4.6
- 24/7 Emergency Availability: Yes
- Service Range: Electrical Inspections, Electrical Repairs, Home Electrical Installations, Safety & Security, Specialty Services, Wiring Installation, Free Estimates
- Contact: E Z Electric Services website
| Summary of Online Reviews |
| Clients recognize “more than 35 years of master electrician expertise,” “one-year workmanship warranty on all projects,” and “free same-day or next-day estimates,” while observing “electrical-only services without full property maintenance options.” |
Nello Electrical
Nello Electrical achieves a 4.5 Service Quality Score as a licensed electrical contractor serving Nassau County, Long Island, with 24/7 emergency electrical repair. The company provides residential and commercial electrical installation, repair, and panel services, delivering professional, efficient work.
Nello Electrical provides services throughout Mineola, Manhasset, Roslyn, and many other Nassau County towns with quick response and great prices. The business concentrates on electrical services. They don’t offer integrated property services that let customers manage HVAC, plumbing, or heating needs with a single provider, like Strong Island Electric.
- Service Quality Score: 4.5
- 24/7 Emergency Availability: Yes
- Service Range: Residential & Commercial Electrical, Emergency Repair, Electrical Installation, Electrical Panel Services, EV Charging Station Installation, Low Voltage Wiring
- Contact: Nello Electrical website
| Summary of Online Reviews |
| Customers appreciate “professional and efficient service,” “quick response to electrical emergencies,” and “great prices for quality work,” while noting “electrical-only services without comprehensive property maintenance.” |
Get the Best Electricians in Nassau with Strong Island Electric
When electrical issues impact your Nassau County home or commercial property, Strong Island Electric delivers fast, reliable, and complete electrical solutions. As part of the Skaggs-Walsh family of companies serving New York since 1933, we provide proven 24/7 service with guaranteed technician arrival within 3 hours.
We manage every electrical requirement throughout Nassau County, Queens, Brooklyn, Bronx, Manhattan, Westchester, and Suffolk County, including emergency outages, panel upgrades, EV charger installation, and commercial projects. Our licensed, insured technicians are the best electricians in Nassau, delivering expert professionals backed by coordinated plumbing, HVAC, and heating services.
Contact us today or call (718) 353-7000 for emergency electrical support.
