The Enterprise Building at 320 North E Street is an architecturally prominent five-story landmark building in downtown San Bernardino. We offer a range of small offices, executive suites, and large office space for rent. Additionally, we have many flagship retail storefronts, and corporate or private event spaces. Join the Enterprise today! Designed in 1927 by famed local architect Howard E. Jones in the Modern-Classical style for The Andreson. Co., led by civic leader John Andreson Jr. and his brother, William. The structure is a contributing building to the historic value of Downtown San Bernardino, and is the only historic office tower in The Inland Empire Region of Southern California. Since opening in 1927, the building has seen many changes and renovations, attracting some of San Bernardino’s most influential companies, including the first Bank of America branch in the city. The land of the building is also historically significant, being the site of San Bernardino's first brewery, and is the location where the Inland Empire was originally conceived by entrepreneurial pioneer John Andreson in 1871. The building has remarkably retained its character and original luster, and current ownership has modernized many building systems to provide modern-day comfort in this prime historic gem. Built as the largest mixed-use office building in the city, The Enterprise Building today continues to be an inspiration for progress, and its team are contemporary pioneers in restoration and revitalization efforts in downtown San Bernardino, hosting many of downtown’s lively businesses and events. Are you ready to build your enterprise? Our team is looking forward to speaking with you about your brand new office suite! -The Historic Enterprise Building Team •Create History Here• San Bernardino Office Space