1. 2.3.

Ann Arbor Spark

Preferred Providers

A prosperous business community is one that works together. Connect with other key players in the regional business community and Ann Arbor SPARK’s top supporters.



Novi, MI

Rudolph Libbe Group

Ann Arbor, MI

Our multi-discipline trades with decades of preconstruction and consulting experience means you get safe projects and job sites, accurate budgets, high quality services, and minimized risk and disruption to your daily operations. It frees you up to focus on your business.
The trade construction capabilities that we self-perform — Mechanical, Electrical, Carpentry, Masonry, Civil, Boilermaker, and Structural Steel — directly translate into positive outcomes for your business. How? Employees who work directly for us mean better control over safety, on-time schedules, and successful delivery.