Find and Invite the Best Commercial Electrical Contractors in Hempstead, NY

Trades and services

ECNY Electric is a full-service electrical contracting firm founded in 1992, serving New York, New Jersey, and Connecticut with a mission to provide exceptional standards of workmanship and safety at a fair price. They specialize in commercial, industrial, education, healthcare, residential, and solar electrical services, including large-scale solar installations.

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House Systems specializes in high-quality sales, installation, and service of home and office technologies, catering to single-family homeowners, real estate professionals, interior designers, architects, and engineers with a focus on smart home technology, audio and video systems, and automation solutions.

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Haddad Electric, LLC is an electrical and general construction company that specializes in residential, commercial, and industrial services, including new wiring, system upgrades, and emergency services in Northern New Jersey and Fort Myers, Florida. Established in 2007, the company has built a reputation for professionalism, attention to detail, and adherence to safety guidelines and codes.

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Emco Electric Services, LLC is a New York-based electrical contractor offering residential and commercial electrical services, including installations, lighting design, security systems, and electrical inspections, with a focus on energy efficiency and code compliance.

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United Electric Company, also known as Genmar Electrical Contracting Corp., is a fully licensed and bonded electrical contracting company with over fifty years of experience, serving Nassau & Suffolk counties as well as the 5 New York City boroughs, with a history dating back to the 1940s.

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OSI Comfort Specialists: Comfort You Can Count On! See what a difference four generations of experience can make. Here in the New York City area, we’re used to seeing all kinds of businesses come and go. You discover a perfect date-night restaurant, only to find it replaced with a gastropub a few months later.

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Pacific Lawn Sprinklers, established in 1980, specializes in lawn sprinkler system repairs, installations, and maintenance services, including seasonal adjustments and backflow testing, to maintain efficient irrigation systems for residential and commercial properties. They also offer outdoor and holiday lighting services, with a commitment to customer satisfaction and a presence in multiple states across the U.S.

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Commander Electric is a preeminent electrical contractor based in Long Island, providing a wide range of electrical services across various industries including commercial, industrial, healthcare, government, food service, retail, and education since 1965.

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E-J Electric is a leading privately-owned electrical contractor in the United States, established in 1899, known for setting the standard in electrical construction across various industries with a commitment to safety, quality, and inclusion. The company offers a comprehensive range of services including design-build, emergency response, and power renewables, and is recognized for its innovative and reliable solutions.

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E Light Electric, founded in Colorado in 1998, specializes in high-quality electrical and renewable energy installations, with a commitment to safety, customer satisfaction, and ethical conduct. The company is headquartered in Englewood, CO, and offers services nationwide, including preconstruction, construction, prefabrication, maintenance, emergency services, and solar installations.

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D&M Electrical Contracting, Inc. is a full-service, union electrical contracting firm based in Elmsford, NY, specializing in renewable infrastructure projects such as EV charging, battery energy storage, and solar interconnections, and serving both public and private sectors in the lower Hudson Valley and the greater New York metropolitan area.

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Nasso Electric LLC is a full-service electrical contractor based in New Jersey, specializing in electrical alteration work for commercial and industrial facilities, as well as residential projects, and offering services such as Life Safety System installations, Backup Generators, and Outdoor Lighting.

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Allstate Electrical Group is a tri-state leader in commercial interior electrical services, known for its integrity, reliability, experience, efficiency, and safety. With a wealth of electrical experience and in-depth knowledge, the company has built a reputation for professionalism and is dedicated to excellence in every project.

Trades and services