Most cleaning companies lose contracts not because their pricing is wrong but because their quote doesn’t say enough. A property manager looking at three bids that all promise “deep clean using eco-friendly products” picks the cheapest one almost every time.
The bid that wins is the one that names what’s covered, what’s extra, what happens when something goes wrong, and exactly what the contract pays for.
This guide walks through how to write a commercial cleaning quote that closes the deal and protects your business at the same time, covering structure, pricing math, contract language, and the small details that separate a winning bid from a lost one.
Contents
What Should a Commercial Cleaning Quote Include?
A strong commercial cleaning quote does two jobs at once. It sells the work clearly enough that the prospect can say yes today, and it locks scope tightly enough that scope creep can’t eat your margin three months in.
Every commercial cleaning quote should include:
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Cover letter or short introduction that addresses the prospect by name and references the walkthrough
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Clearly defined scope listing what’s cleaned, how often, and to what standard
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Frequency schedule broken out by daily, weekly, monthly, and quarterly tasks
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Itemized pricing showing line items rather than a lump sum
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List of optional add-ons like carpet shampooing, window cleaning, or floor stripping, with separate pricing
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Insurance and bonding statement confirming general liability, workers’ comp, and any janitorial bond limits
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Terms and conditions covering cancellation, payment terms, and access requirements
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Signature block with a digital signature option to close the deal on the spot
A two-page quote with crisp scope language usually beats a ten-page generic proposal. The prospect doesn’t want a brochure. They want to know what they’re getting, what it costs, and how to sign it.
How Do You Price a Commercial Cleaning Quote Accurately?
Pricing is where most cleaning companies leave money on the table, or worse, win a contract they can’t profitably service. A defensible commercial cleaning quote starts with a walkthrough, not a phone estimate.
Variables that drive pricing:
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Square footage and layout: Open floor plans clean faster than cubicle-heavy offices, and high-density spaces add restroom and trash load
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Cleaning frequency: Daily service costs less per visit than weekly, but more in total monthly revenue
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Surface mix: Carpet, hard floor, tile, and specialty surfaces clean at different rates
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Restroom count: Restrooms drive disproportionate labor and supply costs
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Hours of operation: After-hours and weekend access usually carry a premium
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Specialty requirements: Medical, food service, and post-construction cleaning carry higher rates than general office work
Most commercial cleaners price using one of three methods: per-square-foot rates ($0.05 to $0.25 depending on service mix), hourly billing ($25 to $50 per cleaner per hour), or flat monthly fees that bundle everything together. Build your number off actual labor cost plus supplies plus overhead plus margin, and treat market rates only as a sanity check at the end.
A clear insurance and bonding statement on every commercial cleaning quote builds trust before price even enters the conversation. Specialty programs designed for janitorial contractors bundle the coverages this trade depends on, including general liability, workers’ comp, commercial auto, and the bonding products commercial clients increasingly require before they’ll sign.
What Contract Language Protects Your Business?
Your quote becomes the contract the moment the prospect signs it. The terms you bake into a commercial cleaning quote at proposal stage are the same terms you’ll be living with for the life of the account.
Protective language to include:
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Scope boundaries that specifically list what is and isn’t covered, so add-ons get billed separately
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Cancellation terms with a notice period (30 to 60 days is standard) to protect against sudden contract loss
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Price escalation clause allowing annual adjustments tied to CPI or wage increases
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Access and key control language defining how building access is granted and what happens if a key is lost
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Damage reporting protocol requiring clients to report damage within a defined window (often 24 to 48 hours) for any claim against your insurance
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Payment terms with late fees and a clear collections process
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Mutual indemnification rather than one-sided language that puts everything on you
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Liability caps where allowed by state law
The damage reporting window is one of the most important and most often forgotten clauses. Without it, a client can claim weeks later that your crew scratched a desk, broke a fixture, or stained a carpet, and you’re left without any way to verify the timeline or the cause.
What Mistakes Cost Cleaning Companies the Bid?
Most lost bids trace back to a few avoidable mistakes. Understanding the common ones makes your next commercial cleaning quote noticeably stronger.
The mistakes that quietly kill bids:
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Vague scope language that leaves the prospect guessing what’s actually included
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No walkthrough before pricing, which leads to either underbidding or over-padding the number
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Generic templates that read like every other cleaning company’s proposal
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Missing insurance documentation, especially for property management clients who require certificates before signing
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No clear differentiation, leaving price as the only point of comparison
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No follow-up plan, so the bid sits in an inbox while a competitor closes the deal
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Optional services hidden in fine print that surface later as billing surprises and damage the relationship
The single biggest fix is the walkthrough. Twenty minutes on site lets you see the surfaces, count the restrooms, ask about pain points from the previous cleaner, and write a proposal that speaks directly to what the prospect actually needs. A walkthrough-based commercial cleaning quote almost always beats a desk-built one, even when the desk-built quote is cheaper.
Following up matters almost as much. A polite check-in three to five days after sending the quote often surfaces objections you can address, and many bids are won simply because you stayed visible while competitors disappeared.
NIP Group offers specialty insurance for janitorial and cleaning contractors through its MaintenancePro program, packaging general liability, workers’ compensation, commercial auto, equipment, and janitorial bonding coverage with A+ rated carriers. A+ describes an insurer’s superior financial strength to pay out claims when filed.
FAQs
1. How long should a commercial cleaning quote be?
A commercial cleaning quote should be two to four pages for most jobs, long enough to cover scope, pricing, terms, and credentials, but short enough that the prospect actually reads it. Larger contracts with complex scopes may justify longer proposals, but conciseness almost always reads as professionalism in this trade.
2. Should I quote per square foot or per hour?
Whether you should quote per square foot or per hour depends on the job. Both methods have a place:
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Per-square-foot pricing works well for predictable spaces like offices and retail
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Hourly billing fits better for variable scopes or one-time deep cleans
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Flat monthly fees simplify billing for recurring janitorial contracts
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Hybrid models combine a base monthly fee with hourly add-ons for specialty work
3. How fast should I send a commercial cleaning quote after the walkthrough?
You should send a commercial cleaning quote within 24 to 48 hours after the walkthrough. Speed signals professionalism and keeps you ahead of competitors who take a week to respond. Same-day delivery, when possible, often closes the deal before the prospect even reads other bids.
4. Do property managers really care about insurance certificates?
Property managers really do care about insurance certificates, and most commercial property managers will not sign a janitorial contract without seeing certificates of general liability, workers’ compensation, and a janitorial bond. Including a clear insurance statement in your quote, with limits matched to common requirements, removes a major obstacle before it ever comes up.
