Industrial cleaning estimates are usually sent after a site walkthrough, and often as part of a bid process where the customer collects quotes from several vendors. Plant managers compare total price, schedule and downtime, safety record, insurance, and how clearly the scope is defined. A thorough written quote helps you avoid underbidding jobs with hidden conditions.
When to use estimates: Use estimates to provide project quotes and get client approval before starting work. Once approved, convert your estimate to an invoice with one click to collect payment.
Create an invoice for payment collection
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Invoice_1001_Client_2026-10-14.pdf
Defines the boundaries of the job so the customer cannot expect extra areas at the same price.
Pressure, temperature, and chemical choices affect surfaces, wastewater, and safety, and plants often have approval requirements.
Work during shutdowns or off hours changes labor costs and customer expectations on completion.
If you have to bring your own water tanks or generators, it should be priced in, and if the customer supplies them, it should be stated.
Disposal of sludge, wastewater, and hazardous material can be a major cost and a liability, so state who is responsible.
Confined space entry, lockout/tagout, and site safety training add time and cost and should be acknowledged upfront.
Gives you a basis for charging additional time if conditions are worse than seen in the walkthrough.
| Service | Priced | Typical range |
|---|---|---|
| General industrial cleaning labor (per crew member) | per hour | $40-75 |
| Pressure washing and degreasing, floors and exteriors | per sq ft | $0.15-0.75 |
| Industrial floor scrubbing and auto-scrubber service | per sq ft | $0.10-0.40 |
| Industrial vacuum truck service with operator | per hour | $125-250 |
| Tank or vessel cleaning (non-confined space) | flat fee | $800-5,000 |
| Post-construction or shutdown deep clean | per sq ft | $0.25-0.90 |
| Recurring facility cleaning contract | per month | $1,500-12,000 |
| Waste disposal and hauling | per load or drum | $75-500 |
Typical US ranges. Rates vary by region, experience, and job size.
Never price a plant job from photos alone. Look at buildup, access, ceiling heights, drains, and waste volume, since these drive labor hours more than square footage.
Site orientation, permits, lockout coordination, and staging equipment take real hours. Include them in the price rather than treating them as free.
A flat price gives the customer certainty, while a stated hourly rate for unforeseen work protects your margin when conditions change.
Present weekly, biweekly, and monthly schedules at different per-visit prices. It helps the customer budget and often wins you a longer contract.
Most industrial cleaners provide free estimates for standard jobs. For complex projects that require significant engineering, sampling, or planning time, a paid assessment that is credited toward the job is reasonable.
30 days is typical. Chemical, fuel, and disposal costs can change, so state an expiration date and say that pricing may be adjusted afterward.
Include a clause that allows additional charges for conditions not visible at the walkthrough. When you find them, stop and get written approval from the customer before continuing at your stated extra rates.
For commercial and industrial work, yes. Get a signed quote, contract, or PO that references your scope. It protects your payment and is often required for the customer's own vendor process.
Use the Industrial Cleaning invoice template to bill the client, or convert this estimate once it's approved.
Industrial Cleaning invoice template