Founded in 1959 by former General Motors district manager Robert Stall, Bob Stall Chevrolet at 7601 Alvarado Road is La Mesa's longest-operating Chevrolet franchise. The service department processes warranty, recall, and maintenance work on the full Chevrolet lineup while coordinating loaner and rental logistics through on-site providers including Enterprise Rent-A-Car. Originally located on Baltimore Avenue, the dealership relocated to its current Alvarado Road campus, which now houses sales, service, parts, and body shop departments under one roof. The commercial division stocks upfitted work trucks and vans from Knapheide, Royal, Harbor, Adrian Steel, Scelzi, and Morgan, with more than 300 chassis-cab and cargo configurations in inventory. Collision and comprehensive claims route through the service lane alongside carrier coordination by La Mesa insurance agencies like Koda Insurance Services. Fleet buyers configure Silverado EV and Equinox EV platforms through the commercial desk, pairing General Motors' Ultium battery architecture with Knapheide service-body upfits rated for Class 3 through Class 5 GVWR loads.