Corporate Building Maintenance
(503) 291-1347
PO Box 25401, Portland, Oregon, 97298
About us
Corporate Building Maintenance is Portland’s leading provider of commercial janitorial services. Specializing in office cleaning, full janitorial services, day porters, window cleaning, floor care, floor maintenance, upholstery cleaning, cubicle divider cleaning, light bulb changing, waste management, debris hauling, garbage removal, recycling programs, pressure washing, exterior clean up and general building maintenance.