How To Buy

Day Porter vs. Night Janitorial: Which Does Your Building Need?

Day porter is visibility. Night janitorial is deep reset. Most serious buildings need both. Here's how to decide.

The short version: day porter keeps your building visibly clean while occupied. Night janitorial is the deep reset after close. They're not alternatives. They're different jobs.

When you need a day porter

  • Multi-tenant office buildings with shared lobby, elevators, restrooms
  • Retail and hospitality where customers see everything
  • Medical office buildings with waiting-room traffic
  • Schools during school hours
  • Any building where restrooms need mid-day attention

When night janitorial is enough

  • Single-tenant offices where cleaning can be invisible
  • Private professional offices (lawyers, accountants)
  • Buildings that empty out by 6pm

When you need both

Most Class A office towers, shopping centers, medical buildings, and high-traffic hospitality run both. Day porter for visibility. Night crew for deep reset. One contract, one vendor, two programs.