How Commercial Building Cleaning Is Priced

If you've requested quotes from a few commercial cleaning vendors for a multi-tenant building and gotten wildly different numbers back, you're not alone. Pricing in this industry varies significantly based on a handful of factors -- and understanding them puts you in a much stronger position when you're comparing bids or defending a line item in your CAM budget.

Why There's No Single Per-Square-Foot Rate

We don't publish a fixed per-square-foot rate on this site, and any vendor who quotes one without seeing your building is guessing. A 40,000 sq ft building with a staffed lobby, four restroom cores, and two elevator banks takes meaningfully longer to service each night than the same square footage with a single restroom and a glass-entry vestibule. Square footage tells a vendor how much floor there is. Building configuration tells them how long the work actually takes -- and cost follows labor hours.

Key Factors That Affect Your Quote

• Restroom count and fixture type: each additional shared restroom core adds real time to a nightly program.
• Frequency: nightly service costs more per month but less per visit than a 3x/week schedule.
• Floor count and elevator access: multi-floor buildings require crew movement time between floors.
• Scope of work: basic common-area and restroom service costs less than a program that also includes day porter coverage or floor care.
• Day porter vs. after-hours only: on-site daytime coverage is priced separately from the after-hours program.
• Consumables: bundled paper, soap, and liner supply adds a predictable monthly line versus pass-through billing.

One-Time vs. Recurring Programs

One-time deep cleans -- move-out turns, post-construction cleanup -- are priced differently than a recurring nightly contract, and they don't map cleanly onto a monthly rate. Recurring programs are almost always more cost-effective over the life of a lease, and most vendors will work with you on term length in exchange for pricing stability.

What's Usually Included

Standard multi-tenant commercial quotes typically cover common area and lobby maintenance, shared restroom sanitation and restocking, trash removal, and surface wiping in shared spaces. Floor care (stripping, waxing, buffing), carpet extraction, and exterior window washing are usually quoted as separate line items.

Get Multiple Quotes Before Deciding

Pricing can vary substantially between vendors for what looks on paper like an identical scope of work. The most reliable way to land on a fair number for your building is to collect quotes from a few verified local providers, compare the written scope of work side by side -- not just the bottom-line number -- and ask each vendor to walk you through what's excluded.