← All generator installers in Nassau & Suffolk
H&A Long Island Electrician is based in Mineola and offers generator installation across Nassau and Suffolk. Its own website publishes both numbers shown here: the main number and the “South” number (516) 218-5507, which belongs to the same company's Syosset listing.
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.
Mineola, NY
516-350-5489 · (516) 218-5507
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.
Albertson company in business since 1961 that installs, maintains and repairs generators, serving Long Island and Queens.
Oyster Bay generator team working under both names: the generator page belongs to Skaggs-Walsh, and the work is attributed to its Strong Island Electric team. Generac, Kohler and Briggs & Stratton.