GPM Cleaning Services

Hired them to clean our underground. Left oil stains behind and garbage inside all our sewer drains!! 2 residents also reported damage on their vehicles as well as belongings missing from 2 of the locker cages. Would not recommend or use again.

I hired GPM Cleaning for power washing and power sweeping at my office, and they exceeded my expectations. The exterior of the building and surrounding areas looked spotless after their work—it made such a difference! They were …