Al Warren Oil Company provides its customers with education and fuel options that are tailored to meet their specific needs. We’re a family-owned organization that exists to provide its industry and customers with long term solutions that work.   Our History Al Warren Oil was founded in 1948 by Al Warren with one truck, one vision, and a work ethic indicative of the City of Chicago. We proved our commitment to superior service by making daily deliveries of home heating oil to the surrounding cities and communities—operating on a 24-7, 365-day basis.   The Future of Al Warren Oil Now in its third generation, Al Warren Oil continues to blaze ahead on its path to becoming one of the most recognizable and respected fuel marketers in the Chicagoland area and beyond.  An unwavering commitment to building long-term relationships and providing the latest alternative fuels, performance enhancements and technologies has enabled Al Warren Oil to keep its clients and partners on the cutting edge, poised for a long and prosperous journey into the future.  Guaranteeing that all of our employees properly handle the unique fuel requirements in a timely and professional manner, all of our experience in this fast paced industry allows us to keep a strong, loyal, stable customer base created by our commitment to excellence and close personal relationships. Give us a call today and experience the Al Warren Oil difference.