June 29, 2026 · Able Facilities Group Editorial Team
What Does Commercial Cleaning Cost in 2026?
Cleaning is priced by square footage, frequency, and scope — but the real cost drivers hide in the details. A buyer's guide to typical models and honest ranges.
How commercial cleaning is priced
Most commercial cleaning is sold as a fixed monthly contract price, calculated from square footage, cleaning frequency, scope of work, and labor conditions in your market. Some specialty work — post-construction, emergency response, one-time deep cleans — is priced per project or per square foot instead.
Because pricing is scope-driven, quotes are only comparable when scopes match. The most common budgeting mistake is comparing a five-day-per-week bid against a three-day bid without noticing.
What typical ranges look like
As general industry ranges (not quotes): routine office janitorial commonly falls between roughly $0.08 and $0.25 per square foot per month depending on frequency and market; day porter service is typically priced per labor hour at market wage plus overhead; carpet extraction commonly runs $0.15 to $0.35 per square foot per service; and strip-and-wax work commonly runs $0.40 to $0.90 per square foot. High-wage metros like New York run above national averages.
Treat every published number — including these — as orientation, not a quote. Real pricing requires a walkthrough, because two 50,000-square-foot buildings can carry very different workloads.
The factors that actually move the price
Five variables explain most of the spread between bids:
- Frequency — five-night service costs meaningfully more than two-night, but less than double (fixed costs spread out)
- Density and use — a medical office or gym carries far more cleaning workload per square foot than a low-traffic office
- Restroom count — restrooms are the most labor-intensive spaces in any building
- Labor market — wages, and whether work requires union labor, drive metro-to-metro differences
- Specialty requirements — clearances, clinical protocols, or after-hours-only access all add cost
Why the cheapest bid usually costs more
Cleaning is labor: roughly speaking, most of every contract dollar goes to wages. A bid dramatically below market can only get there three ways — a thinner scope than you noticed, understaffed hours that show up as declining quality, or labor practices you don't want in your building. All three eventually cost more than the difference you saved, in complaints, re-bids, and transition disruption.
A useful discipline: ask each bidder how many labor hours per week their price assumes. That single number makes bids comparable and exposes the math behind too-good prices.
Getting a real number
A credible quote follows a walkthrough, arrives with a room-by-room scope and frequencies, states its assumed labor hours, and comes with insurance certificates and references. Able Facilities Group companies quote exactly that way — free, documented, and built to be compared.