Mackenzie assisted the Spirit Mountain Development Corporation, for the Confederated Tribes of Grand Ronde, with the Spirit Mountain Casino remodel and expansion.
The 132,500 SF, two-story South Expansion project includes a new multi-use events center with seating for up to 2,200 people. The events center sub-divides with movable walls, into a variety of smaller meeting and banquet rooms. The South Expansion includes the largest buffet in Oregon, with full back-of-house support, including a state-of-the-art kitchen, receiving area, storage, and walk-in coolers and freezers. The second-story houses the new administration and executive offices, as well as the control center for security and the Gaming Commission.