← All generator installers in Nassau & Suffolk
MJ Electrical Contracting has operated since 2000 from Brookhaven, offering portable and standby generator installation with photos of completed jobs on its own website.
Base address per directories.
Nassau and Suffolk counties
No license number is published on the company’s own website, so no number is shown here. New York has no statewide electrician license; Nassau and Suffolk counties license electricians separately.
22 Radburn Dr, Brookhaven, NY
631-346-6300
Generator work is priced after a site visit — no installer in this guide prices your job sight unseen. Send one request and compare up to three local quotes.
Get quotes — freeGenerac PowerPro Elite dealer in Hempstead serving all of Nassau and Suffolk. Its own website publishes county license numbers and a 22 kW installed price of $11,000–$16,500.
Mineola electrician offering generator installation, serving Nassau and Suffolk. Its own website publishes two numbers: the main number and a “South” number for its Syosset listing — the same company.
Albertson company in business since 1961 that installs, maintains and repairs generators, serving Long Island and Queens.