Suffolk County homeowners and business operators require expert electrical services they can count on. Whether addressing power failures in your residential property or planning system improvements for your commercial space, choosing the best electricians in Suffolk means the difference between quality solutions and persistent electrical troubles.
We analyzed electrical service providers across Suffolk County to help you choose the right one. After thorough examination, we ranked the top five electricians based on these key evaluation factors:
- Service Quality Score: Our 1.0-5.0 rating framework assesses customer reviews, project completion, and technician qualifications
- 24/7 Emergency Availability: Electricians with around-the-clock service for urgent electrical crises
- Average Response Time: How quickly professionals arrive following your first contact
- Service Range: Companies providing full electrical solutions plus other home services
The Best Electricians in Suffolk
| 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 | M & I Electric (Nassau Suffolk Electrical Services) | 4.8 | Licensed Contractor | Yes | Same Day | Residential & Commercial |
| 3 | Custom Lighting of Suffolk | 4.7 | 2001 | Yes | Same Day | Residential & Commercial |
| 4 | MTL Electric | 4.6 | Not Specified (Roughly Early 2010s) | Yes | Same Day | Residential, Commercial & Industrial |
| 5 | Ferraro Electric | 4.5 | 2006 | Yes | Same Day | Residential & Commercial |
Strong Island Electric
Strong Island Electric secures a 4.9 Service Quality rating through rapid emergency assistance, complete electrical services, and the backing of Skaggs-Walsh, trusted in New York since 1933. They deliver proven 24-hour availability with guaranteed arrival within 3 hours, establishing them as the best electricians in Suffolk.
Their key advantage is unified coordination with related home service requirements. Homeowners and property managers can tackle electrical emergencies, HVAC failures, plumbing crises, or heating breakdowns through one reliable company. This eliminates the challenge of coordinating multiple service providers during urgent situations.
Strong Island Electric maintains an outstanding reputation with steady 5-star customer reviews. This certified Women’s Business Enterprise operates throughout Suffolk County, Nassau, Queens, Brooklyn, Bronx, Manhattan, and Westchester.
- 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 share “immediate emergency response within an hour,” “professional technicians who explain work thoroughly,” “competitive pricing with detailed quotes,” and “simple access to other home services beyond electrical.” |
M & I Electric (Nassau Suffolk Electrical Services)
M & I Electric receives a 4.8 Service Quality Score, making it the highest-rated electrician with over 275 five-star Google reviews. This fully licensed and insured contractor provides comprehensive residential and commercial electrical services across Nassau and Suffolk Counties with zero complaints to the Department of Consumer Affairs.
M & I Electric specializes in electrical services, generator installations, home automation, and troubleshooting with free, fast estimates. Their team uses the highest-quality materials and maintains constant training on industry best practices. While they deliver exceptional electrical work, the company concentrates on electrical specialties. They don’t offer integrated property maintenance, which allows customers to coordinate plumbing, heating, and 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, Generators, Home Automation & Entertainment, Troubleshooting, Free Estimates, Work Guaranteed
- Contact: M & I Electric website
| Summary of Online Reviews |
| Clients emphasize “over 275 five-star Google reviews,” “zero complaints with the Department of Consumer Affairs,” and “highest quality materials with trained professionals,” while noting “no plumbing or HVAC options.” |
Custom Lighting of Suffolk
Custom Lighting of Suffolk achieves a 4.7 Service Quality Score as a licensed, locally owned electrical contractor serving Suffolk County since 2001. With over 25 years of experience and five-star reviews, this family business delivers residential and commercial electrical solutions across the North Fork and the entire Suffolk County.
Custom Lighting of Suffolk provides complete services, including smart home automation, outdoor lighting, generator installation, EV chargers, and 24/7 emergency electrician services with same-day response. However, they focus on electrical services without a full home services framework that enables customers to manage plumbing, heating, and HVAC requirements through one provider. The company’s specialization in custom lighting and smart home automation may result in higher pricing compared to contractors offering basic electrical services.
- Service Quality Score: 4.7
- 24/7 Emergency Availability: Yes
- Service Range: Residential & Commercial, Smart Home Automation, Outdoor/Landscape Lighting, Generators, Panel Upgrades, EV Chargers, Emergency Services
- Contact: Custom Lighting of Suffolk website
| Summary of Online Reviews |
| Customers appreciate “techs who know their stuff,” “honest estimates,” and “same-day emergency electrician services,” while also mentioning “steep pricing.” |
MTL Electric
MTL Electric scores a 4.6 Service Quality rating as a licensed and insured electrician serving Suffolk and Nassau Counties with 10+ years of expertise. This young, passionate electrical company combines veteran experience with meticulous attention to detail on residential, commercial, and industrial projects.
MTL Electric delivers professional services, including service upgrades, EV charger and generator installations, and 24/7 emergency service with free quotes. The contractor focuses on electrical services. As a relatively young company with just over 10 years of experience, they have a shorter track record compared to electricians with decades of established service history. They also don’t provide combined property solutions that permit customers to handle HVAC, plumbing, and heating needs with a single provider like Strong Island Electric.
- Service Quality Score: 4.6
- 24/7 Emergency Availability: Yes
- Service Range: Residential, Commercial & Industrial Electrical, Service Upgrades, EV Charger Installation, Generator Installation, Emergency Service, Free Quotes
- Contact: MTL Electric website
| Summary of Online Reviews |
| Clients recognize “friendly service,” “meticulous attention to detail,” and “24/7 emergency service availability,” but they have fewer reviews to pull from than most other firms here. |
Ferraro Electric
Ferraro Electric earns a 4.5 Service Quality Score through over 20 years of serving Long Island as a family-owned and operated electrical contracting company. Their trained, licensed, and certified master electricians provide residential and commercial electrical work throughout Suffolk County with 24/7 emergency service.
Ferraro Electric offers competitive pricing, flexible scheduling, and attention to detail with free estimates. The business concentrates on electrical services. They don’t offer integrated property services, and their smaller business structure may limit crew availability for large-scale commercial projects requiring multiple technicians simultaneously.
- Service Quality Score: 4.5
- 24/7 Emergency Availability: Yes
- Service Range: Residential & Commercial Electrical, Service Upgrades, Panel Upgrades, Generators, Troubleshooting, Code Violations, New Construction, Free Estimates
- Contact: Ferraro Electric website
| Summary of Online Reviews |
| Customers value “polite, clean and informative technicians who complete work on time,” “flexible scheduling working around customer availability,” and “fair and reasonable pricing even during emergency situations.” |
Get the Best Electricians in Suffolk with Strong Island Electric
When electrical challenges affect your Suffolk County home or commercial facility, Strong Island Electric provides fast, dependable, and comprehensive electrical solutions. As part of the Skaggs-Walsh family of companies serving New York since 1933, we deliver proven 24/7 reliability with guaranteed arrival within 3 hours.
We handle all electrical work throughout Suffolk County, Nassau, Queens, Brooklyn, Bronx, Manhattan, and Westchester, including emergency outages, panel upgrades, EV charger installation, and commercial projects. Our licensed, insured technicians are the best electricians in Suffolk, providing experienced professionals supported by coordinated plumbing, HVAC, and heating services.
Contact us today or call (631) 627-1872 for emergency electrical support.
