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.