Founded in 1961, Merchants Building Maintenance is one of the largest janitorial service companies in the west. The firm offers a full complement of janitorial and window cleaning services. In addition, its sister companies Merchants Metal and Stone Restoration, Merchants Engineering, Merchants Environmental and Merchants Landscaping Services provide its clients the option of a multitude of services under one corporate banner. Merchants Building Maintenance is a member of International Social Security Association (ISSA), International Facility Management Association (IFMA), Building Service Contractors Association International (BSCAI), etc.

Website: mbmonline.com

Phone: (510) 957-0129

Cross Streets: Near the intersection of Investment Blvd and Eden Landing Rd