This industrial sublease opportunity at 2131 S. Grove Avenue offers a highly functional blend of warehouse and office features tailored to small and mid-sized industrial users. The site sits in the heart of Ontario’s established logistics corridor, providing immediate access to major regional routes including CA-60, CA-83, and I-10, which support efficient distribution throughout the Inland Empire and the greater Southern California market. The space includes two ground level loading doors that allow straightforward movement of goods, as well as a versatile layout consisting of an open bullpen area paired with two private offices that support administrative and operational workflows. A 16-foot clear height and efficient floor configuration provide flexibility for racking, storage, and light industrial use. The sublease extends through October 31, 2027, giving tenants a runway for stable occupancy without long-term commitment. Its location near Ontario International Airport and major freight corridors further enhances operational reach. The property is represented by the Ontario office of Lee & Associates, with brokerage contacts listed for additional information. The building’s positioning within an active industrial pocket makes it a compelling option for users needing quick freeway access, functional loading, and a balanced office-warehouse footprint.