What to Look for When Hiring a Commercial Janitorial Service

Hiring a commercial janitorial service is a significant decision. The company you choose will have regular access to your facility, interact with your employees, and directly affect how your building looks and feels every single day. Getting it right matters — and getting it wrong is expensive to fix. Here's what to look for when evaluating commercial cleaning providers.

The first thing to verify is licensing, bonding, and insurance. Any legitimate commercial janitorial company should carry general liability insurance, workers' compensation coverage, and be bonded against theft or property damage. Ask for certificates of insurance before signing anything. A company that hesitates to provide these documents is a company you should walk away from.

Next, look at their scope of services. A quality commercial cleaning provider should offer more than basic sweeping and mopping. Look for companies that can handle floor care (stripping, waxing, buffing), carpet extraction, restroom deep cleaning, window washing, pressure washing, and post-construction cleanup. The more comprehensive their capabilities, the fewer vendors you'll need to manage.

Ask about their hiring and training practices. The quality of a janitorial service is only as good as the people doing the work. Find out how employees are screened, what background check process is used, and how new hires are trained on cleaning protocols and chemical safety. Companies with high turnover often struggle to maintain consistent quality — ask about their average employee tenure.

Quality control systems are a major differentiator. The best commercial cleaning companies use digital inspection tools, client-facing reporting, and regular site audits to ensure standards are being met. Ask how they handle complaints and what their process is when a client reports a missed task or substandard work. A company with a clear accountability system is one you can trust.

Finally, consider their geographic coverage and scalability. If your business operates in multiple locations or plans to expand, you want a janitorial partner who can grow with you. RazorClean's Building Services division operates across all 50 states, meaning we can maintain consistent standards whether you're managing one office or a national portfolio of properties. Visit our Services page to learn more, or find your state's service portal to request a quote.