Inspector ratios and route design

A housekeeping inspector verifies the work of 4-6 room attendants per shift. The ratio matters because too few inspectors means rooms reach the front desk un-checked (and complaints follow); too many inspectors means the cost structure breaks down and the inspectors get under-utilized.

The standard ratio

Mid-scale to upper-upscale properties run 1 inspector per 4-6 attendants. Luxury properties run 1:3-4 — the inspection standard is higher and the cost-per-occupied-room can support the tighter ratio. Economy properties often run 1:8-10 with reduced inspection (random spot-checks rather than 100% inspection), which is a quality trade-off the brand has accepted.

A 240-key resort with 16 attendants on a peak shift runs 3-4 inspectors. If pickup is heavy and turnover requires faster room releases, a fourth inspector is added; otherwise three is the steady-state.

Route design

Inspector routes are designed by floor, not by attendant. An inspector who covers floors 3-5 (60 rooms) walks a single vertical column and inspects rooms in the order they are completed. An inspector assigned to "attendant Maria's rooms" walks all over the property chasing Maria — adds 25-40 minutes per shift in unnecessary travel.

The route is built so the inspector arrives at a room within 8-12 minutes of the attendant finishing it. Longer than that and the attendant has moved on; shorter and the inspector is waiting for completion. The PMS housekeeping module that streams completion events in real time is what makes this rhythm possible.

Inspection time per room

An inspector covering 60 rooms over 8 hours with 5-minute average inspection time spends 300 minutes inspecting (5 hours), leaving 3 hours for re-inspections, training touches with attendants, and the morning/end-of-shift coordination meetings. That math works at 1:5 attendant ratio with 100% inspection.

What breaks the ratio

Three patterns. Lots of re-inspections (signals an attendant-training issue, not an inspection issue). Long inspection times (signals an unclear standard, the inspector second-guessing themselves). Inspector-attendant tension (signals a personality issue that needs HR involvement, not a ratio adjustment). Diagnose first; resize the team only after the root cause is clear.