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Leveraging combined experience for the benefit of our clients.

About Orion Construction


Partners Gary Postma and John Boonstra founded Orion Construction, Inc. in 2000. The pair were colleagues at Rockford Construction Company when they decided to combine their skills and start their own firm. The partners leveraged more than 50 years of combined construction, development and financial experience to form a unique type of construction company that provides individual partner involvement on each and every project. This business model has been well received by clients who know that their project is given top priority.

John Wheeler joined Orion Construction in 2011 as principal in charge of business development, strategic marketing, growthplanning and implementation. Prior to joining Orion, John was the CEO of Rockford Construction Company, Inc., a Grand Rapids based commercial construction company he founded in 1987.

Roger Rehkopf joined Orion in 2011 as Senior Vice President with more than 25 years of outstanding commercial construction success stories and a league of satisfied clients. Roger worked with all three Orion partners while at Rockford Construction, providing a strong background in architectural design and design build projects while managing projects up to $50 million.

These gentlemen have seamlessly reunited at Orion Construction. Together they focus on providing outstanding client service and the professional delivery of construction projects with a team of associates who are 100 percent attuned to the needs of our clients.

Our Team

Many of our staff members have been with Orion Construction since the company was founded. Their dedication and commitment is a testament to the level of service we provide. Quality projects and satisfied customers are the goals on each and every project.

Contact Orion Construction

General Contractors & Construction Managers

32 Market Avenue SW, Suite 200
Grand Rapids, MI 49503
Ph: 616.464.1740
F: 616.464.1742

Executive Management:
John Boonstra, Chief Executive Officer
Gary Postma, Chief Financial Officer
Roger Rehkopf, President
John Wheeler, Dir. of Business Development