About Haeger Engineering

1969 to the Present

Haeger was founded in 1969 by Albert E. Haeger as Haeger Kramer Associates. Under Al’s leadership the firm, originally headquartered in downtown Chicago, enjoyed a successful run of over 30 years as Haeger & Associates.

In 2002 Len Kleinjan and Mike Anderson built on the solid foundation of Haeger & Associates and recast the company as Haeger Engineering. Now conveniently located in Schaumburg, Haeger’s current leadership team consists of Len Kleinjan, Mike Anderson, Todd Shaffer, and Kevin Shaffer.