From SBA 7(a) loans to seller notes and earnouts — here's how buyers and sellers in the commercial cleaning industry close deals between $1M and $5M in revenue.
Commercial cleaning businesses are among the most financeable acquisitions in the lower middle market. Predictable monthly contract revenue, essential-service demand, and SBA eligibility make these businesses attractive to first-time buyers and strategic acquirers alike. A typical deal in the $1M–$5M revenue range closes between 2.5x and 4.5x SDE or EBITDA, depending on contract quality, customer concentration, and how owner-dependent the business is. The most common structures combine an SBA 7(a) loan as the primary financing vehicle with a seller note or earnout component designed to protect the buyer against post-closing customer attrition — the single biggest risk in any cleaning company acquisition. Understanding which structure fits your deal requires a clear picture of the business's recurring revenue quality, contract terms, and the seller's timeline and flexibility.
Find Commercial Cleaning Businesses For SaleSBA 7(a) Loan with Seller Note
The most common structure for commercial cleaning acquisitions. The buyer secures an SBA 7(a) loan covering 80–85% of the purchase price, puts in 10–15% as a down payment, and the seller carries a subordinated note for the remaining 5–10%. The seller note is typically held for 2–3 years and may be tied to a revenue retention threshold to protect the buyer if major accounts cancel post-closing.
Pros
Cons
Best for: First-time buyers acquiring a well-documented commercial cleaning business with recurring contracts and at least $200K in SDE, where the seller is willing to remain involved during a 30–90 day transition.
Seller Financing with Structured Earnout
The seller finances 20–30% of the purchase price directly, eliminating or reducing the need for bank financing. An earnout component — typically 10–15% of the purchase price — is tied to specific milestones such as contract renewal rates or revenue retention over 12–24 months post-closing. This structure is common when a buyer cannot secure full SBA financing or when the business has customer concentration risk that makes a lender nervous.
Pros
Cons
Best for: Deals where one or two large clients represent more than 25% of revenue, where the seller is flexible on timing, or where the buyer is an existing cleaning company owner who can absorb the business quickly and does not need SBA support.
All-Cash at Discounted Multiple
A buyer — often a private equity-backed platform or a well-capitalized regional cleaning company — pays all cash at closing, typically at a 0.5x–1.0x discount to the standard market multiple in exchange for certainty and speed. No seller note, no earnout, no SBA process. The seller accepts a lower headline number in exchange for a clean exit and immediate liquidity.
Pros
Cons
Best for: Strategic acquirers or private equity-backed facility services platforms acquiring a tuck-in cleaning operation where speed matters more than price optimization, or sellers who prioritize a clean break over maximum exit value.
First-time buyer acquiring a $2.5M revenue janitorial company with $350K SDE and strong multi-year office contracts
$1.05M (3.0x SDE)
$840K SBA 7(a) loan (80%) / $157.5K buyer down payment (15%) / $52.5K seller note (5%)
SBA loan at 10-year term, prime + 2.75% rate; seller note at 6% interest over 24 months, subordinated to SBA lender, with a carve-out that suspends payments if revenue drops below 85% of trailing twelve-month levels within the first 12 months post-closing.
Strategic acquirer — existing regional cleaning operator — buying a competitor with $1.8M revenue and $280K SDE but one client representing 30% of revenue
$840K (3.0x SDE with concentration discount)
$588K buyer cash and conventional line of credit (70%) / $168K seller note (20%) / $84K earnout (10%)
Seller note at 7% over 36 months; earnout paid in two tranches — $42K at month 12 if the concentrated client renews and $42K at month 24 if total revenue is within 10% of trailing levels. Seller agrees to a 60-day active transition and 12-month limited non-compete within a 50-mile radius.
PE-backed facility services platform acquiring a $4.2M revenue commercial cleaning company with medical facility and post-construction specialization for geographic expansion
$3.78M (4.5x EBITDA of $840K, premium for specialized certifications and clean management team)
$3.78M all cash at closing
No seller note or traditional earnout. Seller receives a $150K retention bonus payable at month six if the top five clients — representing 60% of revenue — remain active. Seller stays on as a paid operations consultant for 90 days at $10K per month. Full non-compete for 36 months within the existing service territory.
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Commercial cleaning businesses in the $1M–$5M revenue range typically sell for 2.5x to 4.5x SDE or EBITDA. Where a specific deal lands in that range depends on contract quality, customer concentration, how owner-dependent the business is, and whether the company has specialized capabilities like medical facility or post-construction cleaning that command premium pricing. A well-documented business with diversified recurring contracts and a management layer in place will command the high end of the range.
Yes. Commercial cleaning is one of the most SBA-eligible service business categories. SBA 7(a) loans are the most common financing tool for these acquisitions, typically covering 80–85% of the purchase price with a 10-year repayment term. The business must have verifiable financials, documented recurring revenue, and the buyer must contribute at least 10% as a down payment. The seller is often asked to hold a small subordinated note of 5–10%, which SBA lenders view favorably as a sign of seller confidence in the business.
An earnout is a portion of the purchase price paid after closing, contingent on the business hitting specific performance targets — most commonly revenue retention or contract renewal milestones. Earnouts are especially common in commercial cleaning because customer attrition is the primary post-closing risk. If a major client cancels after the deal closes, the buyer has already paid full price for revenue that no longer exists. An earnout shifts some of that risk back to the seller and aligns incentives during the transition period.
With SBA financing, expect to put down 10–15% of the purchase price in cash. On a $1M acquisition, that is $100,000–$150,000. Some buyers reduce their effective cash outlay further by negotiating a seller note covering 5–10% of the price, which the SBA allows under specific conditions. All-cash buyers and strategic acquirers operating outside of SBA guidelines may structure deals differently, but for most first-time buyers, 10–15% down with an SBA 7(a) loan is the standard entry point.
The most effective protections are a seller note with payment suspensions tied to revenue thresholds, an earnout with client-specific retention triggers, and a contractually defined transition period where the seller actively supports client relationships. Review every contract during due diligence — look at cancellation clauses, notice periods, and actual historical churn. If a single client represents more than 20% of revenue, negotiate a specific holdback or earnout tranche tied exclusively to that client's renewal before you finalize pricing.
SBA lenders typically require three years of business tax returns, three years of profit and loss statements, a current balance sheet, trailing twelve-month revenue detail by client, and payroll records. For commercial cleaning specifically, lenders will also want to see documentation of recurring contracts and may ask for a customer list showing revenue concentration. Informally maintained books, heavy cash transactions, or large unexplained add-backs will slow underwriting or cause lenders to decline the deal — push sellers to clean up their financials before you go to market.
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