Eldor Contracting Corp.

Eldor Contracting Corp. is an electrician in Holtsville, NY. The firm takes on commercial electrical construction and solar energy work across the New York Tri-State area, with capabilities that include high-voltage substations and power generation infrastructure, utility-scale solar installations, commercial and municipal solar projects, traffic signal construction and maintenance, solar SCADA, MET and telemetry systems, and commercial real estate maintenance. Eldor also provides construction management and design-build coordination, and operates a separate renewable energy division handling innovative carport systems and other solar installations. The company holds a rating of 5.00.

Eldor has been in the electrical contracting business since the late 1970s, giving the firm more than forty years of experience in an industry that has changed substantially since its founding. The company describes itself as having grown by investing in both its physical resources and its people, and it maintains a mission of delivering the highest quality of workmanship in a safe and timely manner while respecting client budgets. Eldor credits its staff of highly trained electricians and professional office personnel with sustaining that mission, and points to a culture of soliciting client feedback, offering a competitive benefits package, and nurturing mutual respect among the team. Project work showcased on the site includes a Ronkonkoma installation and a renewable energy project, both available to view in video form. Eldor is known for tackling large-scale and complex commercial solar and electrical construction projects and for veteran field supervision across its job sites.

The office sits on Corporate Drive, less than half a mile from the Brookhaven Wildlife and Ecology Center and within roughly three-quarters of a mile of Tamarac Elementary School and The Colony Park. The Holtsville Post Office is about eight-tenths of a mile away, and the site is a short drive from both Woodside Avenue and Nicolls Road.

With more than four decades in the trade and a perfect customer rating, Eldor Contracting Corp. stands as one of the most established commercial electrical and solar contractors serving Long Island from its Holtsville headquarters.