3.1 of 5 31 reviews Merrillville, IN 5000+ Employees

NiSource Connections

See who your friends know who've worked at NiSource and could give you an inside look.

Sign In with Facebook

Glassdoor is the only job search with a view from the inside. It's your own personal NiSource employee directory - plus company salaries, reviews, and more posted by NiSource employees.