Available for Lease beginning January 1, 2026, is 1200 Billy Mitchell Drive, Suite A, El Cajon, CA, an exceptional industrial/flex space in one of East County’s most desirable business parks, the Gillespie Field Business Park. This property offers approximately 8,100 rentable square feet, thoughtfully designed with a versatile layout featuring 65% office space and 35% warehouse. The space is equipped with robust infrastructure, including 3 Phase 120/208V power with 400 amps, 18-foot clear warehouse height, two grade-level roll-up doors, and a shared loading dock for streamlined operations. Additional amenities include secured interior storage, multiple private offices, a conference room, and a breakroom—all maintained with pride of ownership. Located across from Gillespie Field Airport and within El Cajon’s premier business hub, this property offers outstanding connectivity, high visibility, and convenient freeway access to surrounding communities. Don’t miss this opportunity to secure a top-tier industrial space designed to support your growth. For more information or to schedule a tour, contact: Michael Epsten – michael@seapropertymanagement.com | (619) 497-2800 ext. 1 Seth Goldberg – seth@seapropertymanagement.com | (619) 497-2800 ext. 2 Edward L. Goldberg – eddie@seapropertymanagement.com | (619) 497-2800 ext. 3 Or reach our main office: Cal-West Real Estate 1333 Camino del Rio S., Suite 310 San Diego, CA 92108 Phone: (619) 497-2800