How to Price Commercial Cleaning Contracts (2026)

Commercial cleaning contracts price by square footage per cleaning, typically $0.05–0.20 per sq ft depending on facility type and frequency, then multiply by visits per month for the contract rate. A 5,000 sq ft office cleaned three nights a week lands around $750–1,800/month in most US markets, though that varies by region and building condition. The number comes from a walkthrough, not a guess: you're pricing labor hours, not floor space.

How is commercial cleaning priced differently from residential?

Residential pricing quotes a house; commercial pricing quotes a contract, usually running 6-24 months, with a fixed monthly rate covering a set number of visits. That structure changes the math. You're not pricing "how long does this room take," you're pricing "how many labor-hours per month does this facility need, at what rate, with what margin for supplies, insurance, and turnover risk."

The other big difference: commercial buyers compare bids. A facilities manager or office manager typically gets three quotes and picks based on price and professionalism, not vibe. That means your bid needs to look like it came from an operator who's done this before: line-itemed, specific, and confident. Vague pricing loses to specific pricing almost every time.

What's the walkthrough-to-bid process?

Never quote a commercial job sight unseen. The process is four steps:

1. Walkthrough: Measure or confirm square footage, count restrooms/kitchens (these take disproportionate time), note flooring types (carpet vs. hard floor vs. tile), and ask about current pain points — what's the incumbent cleaner missing?
2. Scope the visit: Write down exactly what's included per visit (trash, vacuum, mop, restrooms, kitchen, dusting) and what's periodic (strip/wax floors quarterly, window cleaning monthly). Vague scope is where margin dies six months in.
3. Estimate labor hours: Use a production rate — commercial office space runs roughly 2,500–3,500 sq ft per hour per cleaner for a standard nightly clean, slower for heavy restroom/kitchen counts.
4. Price the labor, then the contract: Labor hours × your target hourly rate = per-visit cost. Per-visit cost × visits/month = your monthly quote, then add a margin buffer for supplies and no-shows.

Skipping the walkthrough is the single most common reason new commercial cleaners lose money on a contract they were excited to win.

What are realistic per-square-foot rates by facility type in 2026?

These are US suburban ranges and vary by market. Dense metros and high-restroom-count facilities sit at the top; light-use warehouse space sits at the bottom. Medical offices price higher because of disinfection requirements and liability exposure, not floor difficulty.

How do you build the monthly contract number from a per-visit rate?

Take a 4,000 sq ft small office at $0.15/sq ft per cleaning, three visits a week:

• Per-visit cost: 4,000 × $0.15 = $600
• Visits per month: 3/week × ~4.33 weeks = ~13
• Monthly rate: $600 × 13 = $7,800... which is too high for a small office. That's exactly why the walkthrough labor-hour method (not a flat per-sq-ft rule) is the real check.

Cross-check with labor hours: a 4,000 sq ft office at 3,000 sq ft/hour production rate is about 1.3 hours per visit. At a $28/hour target labor rate including overhead, that's roughly $37 in raw labor per visit. Add supplies, a margin for insurance/turnover/admin, and round: a realistic per-visit price for this office is closer to $90–140, or about $1,170–1,820/month at three visits a week. The per-sq-ft table is a sanity check on your labor math, not a replacement for it. Always run both numbers and trust the labor-hour math when they disagree.

What should go in a commercial cleaning bid besides the price?

A bid that wins isn't just a number. It's a document that reads like you've run commercial contracts before:

• Detailed scope of work, itemized by task and frequency (nightly vs. weekly vs. quarterly)
• Supply and equipment ownership — who provides what, spelled out
• Insurance and bonding proof, referenced explicitly (commercial clients ask for this even when residential clients don't)
• Start date and contract term, with a renewal or 30/60-day cancellation clause
• Rate escalation clause for annual increases tied to a stated percentage or CPI
• Key/access and after-hours procedure, since most commercial cleaning happens when the building is empty
• References from similar facilities, if you have them (even two from a smaller job carry weight)

Put this in writing every time. A service agreement template built for commercial use, not a residential one copied and lightly edited, is what separates a bid that looks professional from one that looks like a side hustle. This isn't legal advice: have a local attorney review your commercial contract template before you use it, since terms around liability and cancellation vary by state.

What are the most common commercial pricing mistakes?

• Quoting without a walkthrough, guessing square footage or skipping the restroom/kitchen count that actually drives labor time
• Using a flat per-sq-ft number without cross-checking against actual labor hours
• Underpricing to win the bid, then discovering the contract locks in a loss for 12 months
• No escalation clause, so your costs rise every year but your revenue on that account never does
• Ignoring supply and insurance costs in the per-visit math, which quietly eats 10-20% of what looked like a healthy margin
• Treating commercial like residential — bringing a consumer-facing price list format to a facilities manager who expects a formal proposal

FAQ

How much do commercial cleaning contracts pay per square foot? Most 2026 US contracts run $0.05–0.20 per sq ft per cleaning, with medical and high-traffic retail toward the top and warehouse space toward the bottom. Rates vary by market and facility condition, so always confirm with a walkthrough.

Should I quote commercial jobs hourly or by square footage? Neither alone. Use square footage and facility type to build a first estimate, then cross-check against actual labor hours at your target rate. The labor-hour math is the one that protects your margin.

How long should a commercial cleaning contract term be? 6-12 months is common for a new relationship; longer terms (12-24 months) come once you've proven reliability. Always include a rate escalation clause and a defined cancellation notice period; 30 or 60 days is standard.

Do I need insurance to bid on commercial contracts? Yes, in practice. Most facilities managers require proof of general liability insurance (and sometimes bonding) before they'll sign, even if they don't say so upfront. Have this ready before you bid.

What's the biggest mistake new commercial cleaners make on pricing? Underpricing to win the first contract. A 12-month contract at a loss doesn't turn into profit through hustle. It just locks in the loss for a year. Price it right the first time, even if it costs you the bid.

If building bid documents and pricing math from scratch isn't how you want to spend your Saturday, the Cleaning Business Starter Kit ($49) includes a pricing calculator built for both residential and commercial jobs, plus contract templates, an intake form, and the other files a cleaning business needs to look professional from bid one.