How to Value a Cleaning Service Business in Illinois

Commercial and residential cleaning businesses in Illinois are valued at 2x to 4x SDE, with commercial cleaning services commanding the premium end due to contracted recurring revenue. Residential cleaning services with loyal repeat customer bases are generally valued at 2x–3x SDE.

Commercial vs. Residential

Commercial janitorial businesses operating under facility service contracts — office buildings, medical facilities, schools — generate predictable monthly recurring revenue that supports strong valuations. Residential cleaning, while profitable, relies on repeat scheduling rather than formal contracts and carries higher client churn risk.

Key Operational Factors

Crew quality, employee vs. independent contractor classification compliance (an important Illinois labor law issue), equipment ownership, and insurance coverage are all evaluated. Buyer risk assessment includes: Can the business run without the owner present? Many cleaning businesses are highly owner-dependent on quality control and client relationships.

National franchise cleaning businesses (Jan-Pro, Coverall, ServiceMaster) have established resale processes and national buyer networks. Independent cleaning companies often sell locally to individual operators or competing local firms seeking to expand.

How Illinois buyers put a number on how to value a cleaning service business

This page is the valuation guide. It is not the sale-process playbook. Seller’s discretionary earnings (SDE) is the cash a full-time working owner can take after you normalize the books. Start with the tax return. Add owner pay and one-time costs. Subtract the wage you must pay to replace the owner.

Residential and mixed cleaning recasts on recurring home routes — frequency, skip rates, and whether the seller still holds the spare keys. Add back owner-cleaner hours, then pull one-time moves and Airbnb turns that padded the summer. Supplies are not a mystery add-back. A 2x–3.5x SDE band assumes the housewives’ book (or the app book) will let a new logo in the door.

Planning band on this vertical: 2x–3.5x SDE. That is a range, not a quote. BizBuySell’s Q2 2026 Insight Report showed a 2.7× cash-flow multiple across all reported closed deals. Do not use that marketplace average as this shop’s appraisal.

A worked planning example (illustration)

Illustration only — not a quote for any Illinois shop. A cleaning service whose tax return shows $52,000 of net profit is not worth $52,000 × a rumor multiple.

Add back the owner’s $45,000 W-2 and payroll tax, $13,500 of discretionary benefits, $4,500 of accepted one-time cost, and $15,500 of personal expenses that a buyer will not run. Then subtract $5,000 of replacement labor if the owner still diagnoses, sells, or closes the books.

Adjusted SDE in this illustration is $125,000. At 2.75x, enterprise value is $343,750 before debt, working capital, holdback, and tax.

SDE line items buyers actually use

1. Reported net profit (tax return, not the marketing P&L)
2. + Interest expense
3. + Income taxes (not payroll, sales, or property tax)
4. + Depreciation and amortization
5. + Owner W-2, bonuses, and payroll taxes on the owner
6. + Discretionary owner benefits that a buyer will not keep (auto, personal travel, family on payroll with no role)
7. + Accepted one-time or non-recurring expenses
8. − Market-rate replacement labor for owner work that will not transfer
9. = Seller’s Discretionary Earnings (SDE)

What moves the multiple up or down

• Recurring homes on auto-pay the seller does not personally clean
• W-2 teams with clean background files
• Key-control discipline a carrier will like
• Low move-out/Airbnb share
• Software-owned list the seller cannot text from a new LLC

What does not transfer with the price

Illinois does not license house-cleaning statewide. Municipal business licenses apply. Bonding and background checks are buyer and customer expectations, especially in the collar counties. If the company uses chemicals that trigger pesticide or sanitizer claims, IDOA can appear. Keys, codes, and alarm information are a liability transfer, not a casual USB handoff.

Diligence that changes the number

• Recurring residential stops, frequency, and cancellation reasons
• Whether the seller still cleans or only sells
• Employee vs 1099 reality and workers-comp class
• Key/code control and any incident or claim history
• Move-out and Airbnb share of trailing twelve
• Software (Jobber, Housecall) and customer-list ownership

When you want the close calendar instead of the math, read how to sell. This page stays on value.

Documents to gather this week

1. Three years of signed business tax returns and matching P&Ls
2. Year-to-date P&L, balance sheet, and three months of bank statements
3. Current lease, amendments, and a plain-English remaining term
4. License and permit list, including who holds each card
5. Top-customer concentration (names redacted until an NDA)

A simple Illinois close calendar

Plan six to twelve months from cleanup to close on a prepared Main Street deal. Start CBS-1 and any Chicago or Cook notices at letter-of-intent, not the week of funding. Landlord consent often takes longer than the lender.

Related pages on this site

• Seller pricing page for this vertical
• How to sell
• How to buy
• Illinois business valuation
• Confidential consult

Educational only — not legal, tax, or a formal appraisal. Confirm bulk-sale notices, licenses, and tax allocation with counsel and a CPA.