How to Value a Janitorial Business Before Selling

How to Value a Janitorial Business Before Selling

If you own a commercial cleaning or janitorial business and are thinking about selling, one of the first questions you need to answer is: what is my business actually worth? Valuation is both a science and an art, and understanding the key drivers of value will help you maximize your sale price and negotiate from a position of strength. This guide walks through the most important factors that determine the value of a janitorial or commercial cleaning business in today’s market.

The Core Valuation Method: Seller’s Discretionary Earnings (SDE)

Most small to mid-sized janitorial businesses are valued using a multiple of Seller’s Discretionary Earnings, or SDE. SDE is calculated by taking your net profit and adding back the owner’s salary, any personal expenses run through the business, depreciation, amortization, and one-time non-recurring expenses. For example, if your business shows a $50,000 net profit but the owner draws a $70,000 salary, and there are $10,000 in personal vehicle expenses, your adjusted SDE would be approximately $130,000.

Most janitorial businesses trade at a multiple of 1.5x to 3.5x SDE, depending on the quality and stability of the business. A strong, well-documented cleaning company with recurring commercial contracts can command multiples at the higher end of that range.

Key Value Drivers for Cleaning Businesses

Several factors can significantly increase—or decrease—the value a buyer places on your janitorial business. Contract quality is one of the most important: long-term, recurring commercial contracts with creditworthy clients are the foundation of a high-value cleaning business. Month-to-month residential clients carry far less value than multi-year agreements with hospitals, schools, office buildings, or industrial facilities.

Revenue concentration is another key consideration. If 50% or more of your revenue comes from a single client, buyers will discount the price significantly due to the risk that client could leave. Diversifying your client base before going to market substantially improves your valuation.

Operational systems and staff stability also matter greatly. A business where day-to-day operations run without the owner’s constant involvement is far more attractive to buyers than one where the owner is personally delivering services. Documented processes, trained supervisors, and low employee turnover all add value.

Equipment, Vehicles, and Physical Assets

While the earnings multiple is the primary driver of valuation, your physical assets also contribute to the total deal value. Commercial cleaning equipment—floor scrubbers, extractors, buffers, pressure washers, and service vehicles—are typically included in the sale. Buyers will want to see that equipment is well-maintained and not nearing the end of its useful life. A fleet of newer, well-serviced vehicles adds tangible value. Old or poorly maintained equipment may require buyers to discount their offer to account for replacement costs.

How Seller Financing Affects Your Sale Price

Many cleaning business sales involve some form of seller financing, where you as the seller carry a portion of the purchase price as a note. Offering seller financing can actually increase your total sale price and expand your buyer pool, since it demonstrates your confidence in the business and makes it easier for buyers who may not qualify for full bank financing. Typical seller financing arrangements range from 10% to 30% of the purchase price over two to five years.

How to Get Maximum Value When Selling

The businesses that sell for the highest multiples are those that are prepared. This means having clean, accurate financial records for at least three years, a documented client list with contract details, a clear operational structure that doesn’t rely solely on the owner, and a compelling story about growth potential. Engaging a professional business broker or M&A advisor who specializes in the cleaning industry can help you present your business in the best possible light and reach qualified buyers.

Ready to Explore Selling Your Cleaning Business?

Investera Holdings acquires commercial cleaning and janitorial businesses across Michigan and the Midwest. If you are considering selling your cleaning business—now or in the next few years—we would love to have a confidential conversation about your goals and your company’s value. Visit investeraholdings.com to learn more about our acquisition process and get a no-obligation consultation.