Cornerstone Building Brands Inc. has agreed to acquire Cascade Windows from CenterOak Partners LLC, a Dallas-based private equity firm, for a cash purchase price of $245 million. The transaction is subject to customary closing conditions.

The sale, when closed, will mark CenterOak fund I’s third exit in the last twelve months. Headquartered in Spokane Valley, WA, Cascade is an independent manufacturer of energy-efficient single and double hung vinyl windows, sliders, and patio doors serving the residential new construction and repair and remodel markets across the West and Pacific Northwest. CenterOak acquired Cascade in 2016.