Building since 1891, O-A-K offers commercial construction services to clients throughout West Michigan and Southwest Florida. We are driven by the communities where we work and live.

Superior Asphalt, Inc. is your West and Mid-Michigan source for asphalt supply and services. We are committed to the communities, businesses, and municipalities of Michigan.

With more than 30 years of experience and over 500 employees across two locations, Lee is equipped to safely tackle every job. Our team harnesses the strength of shared power, skilled expertise and state-of-the-art equipment across 13 in-house trades.

Wolverine Building Group is known nationally as construction leaders who “Positively Impact People and Communities.”

We're more than just a construction company. From planning, preconstruction and real estate development, to construction and property management, we provide solutions to meet our clients' changing needs.