PORTLAND, OR--(Marketwired - Jun 23, 2015) - To support their expanding California transportation business, Kool Pak LLC, a leading refrigerated LTL provider, announces the expansion of their southern California facility in Ontario. Kool Pak signed a five-year lease renewal and is expanding capacity and capabilities, doubling the size of their temperature-controlled warehouse at 1930 S. Rochester Avenue to accommodate extensive business growth throughout California. Along with California transportation, warehousing and distribution, Kool Pak offers brokerage, consolidation and logistics services throughout the U.S. and Canada