"Why SDB Was Founded" "Property managers, school leaders, and facility directors in Detroit were tired of the same old story: cleaning crews that started strong, disappeared after a month, and left management to field the complaints." "We started SDB Cleaning & Trash Removal to change the standard. We believe Detroit facilities deserve consistent, dependable service backed by hands-on ownership and rigorous accountability. When you partner with us, you aren't getting a nameless corporate vendor—you’re getting a local team that treats your building like our own." ​