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We at INTREN want to thank each of our employees, customers, vendors and community philanthropic organizations for a wonderful 30 years of business together in Chicago, its suburbs and from coast to coast. Our Founder, Loretta Rosenmayer, originally began our company out of her home to provide for her family, but she quickly saw customers with needs she and her team could fulfill.

Over the last three decades she has inspired hundreds of INTREN employees, in what was once a simple trenching company, to grow and transform to offer our customers multifaceted business solutions in the electric, gas and professional services fields. Whether working underground or overhead, or in amazing places in between, our team is challenged to think proactively and give their very best, as reflected in our company motto: OutPerforming. Everyday.

Today, INTREN is 1900 people strong and active in more than 10 states. Our company continues to grow and explore all facets of the energy industry and Loretta’s premise of attentive service, meeting and exceeding customers’ needs, still guides us. Thank you to everyone who has helped Loretta build a strong, nationwide utility service provider committed to excellence and innovative solutions. We consider it a privilege and an honor to work with each of you. Together, we look forward to another sensational 30 years of INSPIRING WHAT’S NEXT!