CAM Expense Category

Janitorial / Cleaning Services in CAM Reconciliation

Regular cleaning and maintenance of common areas and (in full-service leases) tenant suites. Includes nightly cleaning, restroom maintenance, floor care, window washing, and day porter services for lobbies and common areas.

Benchmarks per SF

$2.75Office
$0.85Retail
$0.35Industrial

Source: BOMA EER / IREM 2024

Typical GL Codes

6310 - Janitorial Services6315 - Janitorial Supplies6320 - Window Cleaning6325 - Day Porter Services6330 - Floor Care / Carpet Cleaning

Recoverable Components

  • Common area nightly cleaning
  • Restroom cleaning and supplies
  • Common area day porter services
  • Periodic floor care (stripping, waxing)
  • Window washing (interior and exterior)
  • Trash removal from common areas

Non-Recoverable Components

  • Above-standard cleaning (requested by specific tenants)
  • Construction cleanup
  • Move-in/move-out cleaning
  • Cleaning of vacant suites (varies by lease)

Allocation Method

Pro-rata by rentable square footage for common area janitorial. Subject to gross-up — janitorial is a variable expense that decreases with vacancy (fewer occupied suites to clean, fewer restroom users). Standard gross-up to 90-95% occupancy.

Common Lease Language

Landlord shall provide janitorial services to the Common Areas and the Premises five (5) nights per week, exclusive of holidays, in accordance with the cleaning specifications attached as Exhibit C.

Common Billing Errors

  • Failing to gross up janitorial costs when occupancy drops below 90%
  • Including above-standard cleaning charges in the CAM pool
  • Charging for vacant-suite cleaning without lease authority
  • Not adjusting when the cleaning contract is renegotiated at lower rates

Year-over-Year Trends

Janitorial costs have increased 10-15% since 2020 due to labor shortages, minimum wage increases, and enhanced cleaning standards established during COVID-19. Day porter services have become standard in Class A buildings, adding $0.50-1.00/SF to janitorial costs.

Additional Context

Janitorial is the prototypical gross-up expense — it is clearly variable with occupancy. If a 100,000 SF building is 80% occupied, the janitorial contract may be $220,000 (cleaning 80,000 SF of suites plus common areas). Grossing up to 95% occupancy estimates $261,250, ensuring existing tenants pay their fair share rather than subsidizing vacant space.

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