- Sep 25, 2024
- 3 min read

Have you ever been surprised by the big differences in price when comparing cleaning service bids? It's not unusual to see significant price variation between different janitorial service proposals. So, what causes these differences?
The biggest factor is usually how many staff hours each company estimates it will take to clean your facility. However, other key aspects also affect the overall pricing. Here are six critical components that should be included in every cleaning proposal:
Labor Costs
The largest portion of your cleaning bill—typically around 60%—is the cost of labor. When creating their bids, cleaning companies should focus on answering two important questions:
How many hours will our staff need to clean this facility?
What is the going hourly wage in this market?
Providing clear details about your facility helps vendors calculate the number of staff hours needed for the job.
Pro Tip: Companies that ask for detailed information and take measurements tend to offer more precise estimates. Additionally, local or regional providers often have a better understanding of labor rates in your area compared to large, national companies.
Employee Taxes & Benefits
In addition to wages, other direct employee expenses should be included in the proposal. These may include payroll taxes, benefits (such as insurance and retirement plans), background checks, drug testing, and uniforms. These costs vary depending on the benefits the company offers and local tax requirements.
Pro Tip: Companies that offer good employee benefits typically have lower turnover rates and more satisfied staff, which can lead to better service.
Supplies
The cost of supplies is another important factor, broken into two categories: (1) cleaning supplies like rags, chemicals, and scrubbers, and (2) consumables such as toilet paper, hand towels, and soap. Most bids will include cleaning supplies in the overall price.
Pro Tip: Request unit pricing for consumable items from the vendor. Regional vendors often have access to competitive pricing for these products and may pass the savings along to you. They may also manage the inventory for you, ensuring you never run out of essential items.
Equipment
The cleaning company will also need specific equipment to handle your facility’s needs. The amount and type of equipment will depend on the scope of the work required. Vendors should account for the depreciation of their equipment in their pricing.
Pro Tip: Choose vendors who use well-maintained or new equipment. Companies with reliable, high-quality tools tend to work more efficiently and have happier employees.
Overhead Costs
Indirect costs, or overhead, are another element that should be factored into the price. These costs cover things like HR expenses, insurance, management, and accounts payable/receivable. Overhead costs should be fairly consistent across different clients and projects.
Pro Tip: Efficient companies keep a close watch on their overhead. Regional cleaning companies usually have lower overhead compared to large, national providers.
Profit Margin
Lastly, vendors need to include a reasonable profit margin in their bids. A healthy profit margin allows them to stay in business long-term and provide quality service.
Pro Tip: Be wary of companies that offer extremely low bids. They may not be factoring in all their costs, which could lead to poor service or unreliable operations. It's wise to choose a company with a strong reputation and several years of experience.
If a cleaning bid you're considering doesn't address these important components, make sure to ask about them. Skipping any of these factors might result in signing a low-cost contract that doesn’t meet your expectations in the long run.