Your school or daycare's cleanliness directly impacts student health, parent confidence, and staff morale—so hiring the right cleaners isn't just about sweeping floors. A thorough vetting process that includes background checks, reference verification, and industry experience screening separates trustworthy providers from risky ones.
Why Background Checks Matter for School Cleaning Staff
Schools and daycares work with vulnerable populations, which means every person entering those spaces needs scrutiny. A background check typically costs $30–$75 per employee and screens for criminal history, sexual offenses, and violent incidents. Most states require or strongly recommend background checks for anyone with unsupervised access to children—even contract cleaners fall into this category.
Request background checks completed through a reputable third-party agency, not just the cleaning company's internal process. Verify that checks include both state and federal databases. If hiring a large cleaning contractor, confirm they run checks on all staff members, including substitutes and overnight crews who might not interact with children directly but still have building access.
Essential Vetting Steps Before You Hire
Credential and licensing verification should be your first checkpoint. Ask cleaning companies for proof of their business license, liability insurance ($1–3 million coverage is standard), and bonding. This protects you financially if equipment is damaged or theft occurs on-site.
Reference checks are non-negotiable. Request at least three recent school or daycare clients and actually call them—don't just email. Ask specifically: How long have they used this company? Were there any cleanliness issues? Did staff arrive on time? How responsive was management to complaints? Schools often shield unflattering feedback, so direct questions yield better answers than generic "are you satisfied?" inquiries.
Check whether the cleaning company carries workers' compensation insurance. If a cleaner gets injured on your property, you want their insurance covering it, not yours. Request a certificate of insurance listing your school as an "additional insured."
What to Ask During the Hiring Process
Beyond background checks, dig into operational details:
- Cleaning experience in educational settings: Schools and daycares have unique needs—HVAC filters in classrooms, frequent high-touch surface sanitization, toy disinfection protocols, and allergen-aware floor care. Cleaners familiar with these specifics will catch details others miss.
- Staff turnover rate: High turnover signals instability and means you'll constantly re-train new people on your facility's quirks. Ask how long their average employee stays and what training they receive.
- Flexibility and responsiveness: Can they accommodate emergency deep cleans (like after a vomiting incident)? What's their typical response time for service disruptions?
- Chemical and equipment standards: Request information about green cleaning products or fragrance-free options if students have sensitivities. Verify they use HEPA-filter vacuums to minimize airborne particles.
- Scheduling and supervision: Will the same crew arrive consistently, or will substitutes rotate in? Who supervises quality control?
Red Flags to Watch For
Avoid companies that won't provide references, skip background checks, or refuse to carry liability insurance. Pricing significantly below market rates ($0.10–$0.20 per square foot for regular maintenance) often indicates corner-cutting or inexperienced staff. Be skeptical of cleaners who pressure you to sign long-term contracts without a trial period.
If a company has no online presence or business registration, that's a warning sign. Legitimate providers maintain basic digital footprints and professional credentials.
Getting Multiple Quotes and Comparing
Request written proposals from at least three providers detailing service frequency, specific tasks, pricing, and contract terms. Typical costs range from $800–$3,000+ monthly depending on facility size and cleaning frequency. Services like Mercoly let you compare trusted School & Daycare Cleaning providers in one place, making it easier to evaluate options side-by-side.
Most reputable companies offer a trial period (1–4 weeks) before committing to a longer contract. Use this time to assess actual performance, not just promises. Check bathrooms, classrooms, and common areas at random times.
Frequently Asked Questions
Q: Do I need a background check if I hire a large janitorial company rather than independent contractors? Yes—request that the company runs background checks on all staff members assigned to your facility, including substitutes. You remain liable for who has access to your space.
Q: What's a reasonable response time if we have a spill or contamination emergency? Most professional providers guarantee arrival within 2–4 hours for urgent cleanups, though some offer same-day service depending on location. Confirm this in your contract before hiring.
Q: Should we conduct our own background checks or rely on the cleaning company's verification? Conduct independent verification through a third-party background check agency to ensure thoroughness and avoid liability gaps. Never rely solely on the contractor's internal processes.
Compare trusted cleaners in your area today and connect with providers who meet your facility's safety standards.