Cleaning Business Valuation 2025: Commercial vs. Residential
Cleaning businesses sell for 2.0x–4.0x SDE. Commercial cleaning with recurring contracts commands the highest multiples. Here's how buyers value cleaning companies.
Read Article →Exit PlanningApril 2025 · 8 min read
How to Sell a Cleaning Business: Residential & Commercial Guide 2025
Cleaning businesses sell for 2.0x–3.5x SDE. Recurring residential clients and commercial janitorial contracts dramatically increase value. Here's how to exit at maximum price.
JT
Jason Taken
HedgeStone Business Advisors
Cleaning businesses — residential house cleaning, commercial janitorial, office cleaning — are among the most straightforward businesses to sell when properly prepared. The recurring client base, low capital intensity, and scalable team model are exactly what buyers want. The challenge for most cleaning business owners is proving their revenue is real, recurring, and transferable. That's the documentation problem this guide addresses.
Cleaning Business Valuation: Residential vs. Commercial
Residential cleaning businesses sell for 2.0x–3.0x SDE. These are subscription-based (weekly, bi-weekly clients) with good recurring revenue, but individual clients are easier to cancel than commercial contracts. Commercial cleaning businesses (janitorial, office cleaning) sell for 2.5x–3.5x SDE — commercial contracts are typically 6–24 months with notice periods, creating more durable revenue. The highest multiples in cleaning are for businesses with long-term commercial accounts, especially multi-location corporate clients.
Proving Your Revenue Is Transferable
The central concern buyers have about cleaning businesses: 'If the owner leaves, will clients stay?' You address this by documenting: which employees service which clients, client tenure and satisfaction scores, any formal service agreements (especially for commercial clients), and client communication that has transitioned to team leads rather than the owner. Businesses where the owner doesn't personally clean any routes and is not the primary client contact sell significantly better than owner-operator businesses.
Building Recurring Revenue Records
Before going to market, pull together 3 years of monthly recurring revenue by client. Show the retention rate — what percentage of clients from Year 1 are still clients in Year 3? For residential cleaning companies, 60%+ annual retention is typical. For commercial janitorial, 75%+ is expected. This documentation is what makes your SDE multiple defensible to buyers. Cleaning businesses with documented 80%+ retention trade at the top of their range.
Preparing for a Sale: Key Steps
Cleaning businesses need to address six things before going to market: (1) Clean up the books — separate owner expenses, document all add-backs. (2) Get client agreements in writing — especially commercial. (3) Identify key employees who will stay post-sale. (4) Create service manuals and training documents. (5) Ensure no single client is over 20% of revenue. (6) Capture your client database, service schedules, and route efficiency data in a CRM system that transfers with the business.
PE Interest in Cleaning: Growing Segment
Private equity has increasingly targeted commercial cleaning and janitorial services for roll-up plays. PE platforms active in cleaning acquisitions typically want $1M+ annual revenue with 40%+ of business from commercial contracts. Residential-only cleaning companies are primarily individual buyer territory. If your cleaning business has significant commercial accounts, you may have PE options — HedgeStone has direct relationships with commercial cleaning acquirers.
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