A stand-on floor scrubber is provided to clean floor surfaces and includes a housing, a scrubber head, and drive wheels. The scrubber head may be positioned against a floor to provide scrubbing action during a floor cleaning operation. The housing includes an upright forward housing section and an upright rear housing section that are spaced apart by an operator platform with each of the forward housing section and rear housing section containing operational components of the stand-on floor scrubber, such as batteries and fluid tanks. The operator platform is sloped between the forward and rear housing and provides adjustable support for an operator of the stand-on floor scrubber.