Whether you manage an office, school, clinic, warehouse, or manufacturing facility, the same question tends to come up during budget season: How much does commercial cleaning cost?
Routine commercial cleaning costs around $0.08–$0.20 per square foot. Smaller, variable, or one-time jobs might be billed at an hourly rate of $30–$60, while monthly contracts can range from about $500 to $4,000 or more.
Ultimately, your final price comes down to your building, cleaning frequency, service schedule, and scope. That’s why walkthroughs give commercial cleaning companies the information they need to provide a precise estimate.
What is Commercial Cleaning?
Commercial cleaning covers all ongoing janitorial duties; daily tasks include removing trash, cleaning restrooms, dusting, vacuuming, mopping, and disinfecting surfaces.
Deep cleaning services, on the flip side, are more intensive. Specialized services can address medical or industrial spaces, while floor care can come with stripping, waxing, and buffing. Post-construction cleaning prioritizes debris removal and detailed cleaning after work is complete.
Breakdown of Typical Commercial Cleaning Costs
There’s no universal price that applies to all buildings. Most providers calculate commercial cleaning costs with one of three models.
Per-Square-Foot
Per-square-foot pricing provides a predictable baseline for recurring cleaning jobs. Rates are based on cleanable space, excluding areas that are outside of scope.
More specific 2026 planning ranges include:
- Standard offices: $0.09–$0.16 per square foot
- Schools and daycares: $0.10–$0.18 per square foot
- Healthcare clinics: $0.14–$0.24 per square foot
- Light industrial and warehouse offices: $0.07–$0.14 per square foot
Facilities with several restrooms, production areas, or busy corridors are likely to fall near the higher end of the range. However, buildings above 50,000 square feet often receive lower commercial cleaning rates.
Hourly Rates
Hourly pricing is ideal for small add-on projects, emergency cleanups, and first-time deep cleans where the workload is harder to predict.
How much is commercial cleaning per hour? A practical 2026 estimate is $30–$60 per labor hour in the Midwest and Great Lakes markets. Complex projects and work in higher-cost areas, such as downtown Chicago, can reach $75 per hour.
Labor usually represents 50%–70% of the total job cost. Local wages, payroll taxes, benefits, training, and supervision all shape hourly commercial cleaning rates.
Flat Monthly Contracts
Flat-rate pricing is common for recurring contracts. The provider rolls labor, supplies, equipment, and overhead all into one monthly invoice.
Typical examples:
- 2,000-square-foot office cleaned three evenings weekly: $450–$800 per month
- 10,000-square-foot multi-tenant office cleaned five nights weekly: $1,500–$2,800 per month
- 40,000-square-foot manufacturing office and support areas cleaned five to seven nights weekly: $3,000–$6,000+ per month
Factors That Affect Commercial Cleaning Costs
Two buildings with the same square footage can wind up with vastly different cleaning costs. Several details shape commercial cleaning rates.
Facility Size and Layout
Larger facilities might cost more overall, but they often have a lower rate per square foot. Open layouts are quicker to clean than buildings with several floors, irregular hallways, or multiple small rooms.
Building Type and Use
Standard offices cost less to clean than busy schools, logistics centers, manufacturing facilities, and healthcare clinics. Medical and industrial commercial cleaning can require added training, documentation, supplies, or sanitation steps. CDC guidance calls for risk-based healthcare cleaning procedures and added attention to high-touch surfaces.
Cleaning Frequency and Schedule
Daily service costs more per month than weekly or biweekly cleaning do, but recurring service does carry a lower per-visit price tag. Regular cleaning also prevents dirt from building up.
After-hours security requirements can increase labor time, while daytime custodial service can be a more efficient option for some facilities.
Floor Level and Facility Condition
Loading docks, production corridors, breakrooms, and high-traffic entrances all take more time to clean. Well-maintained buildings with clear standards might be able to qualify for lower commercial cleaning rates.
Scope and Specialized Services
Base-level janitorial work usually covers trash, restrooms, dusting, vacuuming, and hard-floor care.
Carpet extraction, VCT stripping and refinishing, power washing, and total room disinfecting are typically separate line items; these services carry higher costs since they require more labor, chemicals, and equipment.
Labor and Overhead
Commercial cleaning prices account for wages, benefits, training, equipment, chemicals, insurance, supervision, and quality control. Imperial includes multi-level supervision and independent quality control inspections in all pricing.
How to Estimate Your Commercial Cleaning Budget
You can find a rough estimate with this formula:
Monthly cost ≈ cleanable square footage × rate per square foot
Take a 25,000-square-foot office in Oakbrook Terrace, Illinois, cleaned Monday through Friday. With a range of $0.11–$0.14 per square foot, a midrange estimate would be:
25,000 × $0.12 = $3,000 per month
However, having a higher number of restrooms, difficult flooring, or rigorous security procedures could push the price higher. Open layouts and lighter foot traffic both have the potential to bring the price down.
Hourly pricing can make sense for a one-time deep clean, but monthly contracts are usually best for ongoing service. It’s also smart to set aside a separate budget for periodic projects, such as carpet extraction or stripping and refinishing VCT.
How to Compare Commercial Cleaning Quotes
Pricing is important, but quotes are only helpful when they account for the same tasks. Ask each provider for a detailed scope that breaks down the tasks, cleaning frequency, supplies, and inspection standards.
Before picking a provider:
- Complete a joint walkthrough to review flooring, restrooms, soil levels, docks, labs, cafeterias, and security requirements.
- Confirm whether supervision, 24/7 live support, emergency response, reporting, and consumables management are covered.
- Compare rates per square foot or hourly commercial cleaning rates, not just monthly totals.
- Ask how specialized work and changes to the scope will be priced out.
- Adjust task frequency or rotate detail work if the proposal breaks your budget.
Imperial cleans over 800 locations daily, following established production benchmarks to connect pricing with actual labor time. Many of our customers have worked with us for decades, showcasing our commitment to service.
Budgeting for Commercial Cleaning
Commercial cleaning costs are shaped mostly by facility type, cleanable space, frequency, and required services. While averages offer a useful starting point, the most accurate commercial cleaning quote comes from a walkthrough and clearly written scope.
Facility managers in Illinois, Wisconsin, Indiana, Ohio, or Pennsylvania can contact Imperial for a customized assessment today.