Willow and Valley Warehouse Project

The Willow and Valley Warehouses Project, managed by the City of Rialto Development Services Department, involves the demolition of an existing structure and the construction of two new industrial warehouses on a 6.02-acre site at the northeast corner of Willow Avenue and Valley Boulevard. The total construction area is approximately 119,700 square feet. Building 1, located on the northern portion of the site, consists of 66,810 square feet of warehouse space, 2,400 square feet of mezzanine, and 4,000 square feet of office space. Building 2, located on the southern portion, includes 43,558 square feet of warehouse space, 1,200 square feet of mezzanine, and 2,000 square feet of office space. The project was approved on June 9, 2026, and is associated with several regulatory filings, including Master Case No. 2022-0034 and various General Plan and Specific Plan amendments. A Mitigated Negative Declaration was prepared in accordance with CEQA to ensure no significant environmental effects, with mitigation measures established as conditions for approval. Administrative oversight is led by Senior Planner Daniel Rosas, and the project is identified by State Clearinghouse Number 2026020456. The project site is further identified by Assessor's Parcel Numbers 0132-182-08, 0132-182-09, and 0132-202-04.