A vague handshake agreement with your cleaning contractor is a recipe for scope creep, surprise invoices, and dirty corners nobody claims responsibility for. A solid janitorial service agreement protects both you and your service provider by spelling out exactly what gets cleaned, when, and for how much. Here's what you need to know before signing anything.
Why a Written Agreement Matters
Verbal agreements dissolve the moment someone's memory gets fuzzy. A written janitorial service agreement creates a paper trail, sets clear expectations, and gives you legal recourse if the work doesn't meet standards. Without one, you're vulnerable to disputes over billing, service frequency, and quality—all things that get expensive when litigated.
Scope of Work: Be Specific
This is the most critical section. Don't just write "general cleaning." Instead, list exact tasks:
- Daily trash removal and bin liners
- Restroom cleaning and sanitizing (toilet, sink, mirror, floor)
- Vacuuming or floor sweeping in common areas
- Dusting desks, tables, and shelves
- Kitchen/break room wipe-down and appliance cleaning
- Window cleaning (frequency: monthly, quarterly, or annually)
- Carpet shampooing or deep cleaning (if applicable and frequency)
- Parking lot sweeping or snow removal (if applicable)
Note which areas are included (offices, bathrooms, break room, hallways, conference rooms) and which are excluded. If your contractor won't clean under desks, inside cabinets, or move equipment, say so now. Vague language here is the #1 source of complaints and disputes.
Service Frequency and Schedule
Specify how often cleaning happens and what day/time. For example:
- 5 days/week: Monday–Friday, 6:00 PM–8:00 PM
- 2 days/week: Tuesday and Friday mornings
If you need emergency cleaning (spill, event preparation), include the response time and any additional fees. Also note holiday schedules—will your cleaner work Thanksgiving or December 23rd? Clarify this upfront.
Pricing and Payment Terms
A typical janitorial service costs $0.05–$0.15 per square foot per cleaning, though pricing varies by region, building condition, and frequency. Request an itemized quote that breaks down cost by service type. Include:
- Base monthly fee or per-visit cost
- Any surcharges (after-hours work, specialty cleaning, equipment rental)
- When invoices are due (net 30 is standard)
- How often pricing is adjusted (annual increase caps are reasonable)
Ask whether cleaning supplies, equipment, and uniforms are included or billed separately. Some contractors charge $50–$150/month extra for supplies, while others build it into the base rate.
Quality Standards and Inspections
Define what "clean" actually means. Include a quality checklist that covers:
- No visible dust on surfaces
- Trash cans emptied daily
- Restrooms sanitized and stocked with supplies
- Floors swept/vacuumed with no debris
- Mirrors and glass streak-free
Specify how disputes are handled. A typical clause allows you to request corrective work within 24–48 hours at no extra charge. If the contractor fails to meet standards after a written notice, you may have grounds to terminate without penalty.
Insurance and Liability
Require your contractor to carry general liability insurance (usually $1–2 million coverage) and workers' compensation. Request a certificate of insurance listing your business as an "additional insured." This protects you financially if someone gets injured or property is damaged during cleaning.
Term and Termination
Standard agreements run 12 months with a 30–60 day termination clause. Include language allowing either party to cancel with written notice if the other breaches the agreement and fails to fix it within 10–15 days. Avoid long lock-in periods unless you've negotiated a discount.
Key Negotiating Points
Don't accept the contractor's first draft as final. Push back on:
- Vague scope: Insist on itemized task lists.
- Hidden fees: Confirm whether supplies, restocking, and equipment are included.
- Price increase caps: Lock in annual increases under 5% if possible.
- Response time: Negotiate a specific timeline for addressing complaints.
- Minimum term: Try to shorten from 24 months to 12 months if you're a new client.
How to Compare Providers
If you're shopping for a janitorial contractor, services like Mercoly help you compare and find trusted janitorial services and contracts providers in one place, making it easier to review multiple quotes side-by-side with the same agreement template.
Frequently Asked Questions
Q: Can I change the scope of work mid-contract without renegotiating fees? Technically no—any scope addition should trigger a rate adjustment. Good contractors will work with you on small requests, but formal changes need documented approval and pricing adjustments.
Q: What happens if the cleaner damages equipment or property? That's why insurance is critical. Your contractor's liability insurance should cover accidental damage; their policy documentation will detail the claim process and coverage limits.
Q: Are there industry standards I should reference in the agreement? The ISSA (International Sanitary Supply Association) publishes cleaning standards; referencing "ISSA standards for office cleaning" or similar adds credibility and gives both parties a benchmark.
Request at least three quotes with identical scope descriptions so you're comparing apples to apples.