What Should You Expect from a Commercial Cleaning Contract?
When you hire a contract cleaning company, you need more than a price and a promise to keep your building clean.
Your commercial cleaning contract should clearly set out what you are paying for, when cleaning will take place and how the provider will maintain the agreed standards.
A clear contract protects your business. It reduces the risk of missed tasks, poor communication, unexpected charges and inconsistent results.
Whether you manage an office, school, healthcare setting, retail space or several commercial sites, your contract should give you confidence that your cleaning service will be properly managed.
What should a commercial cleaning contract include?
Your commercial cleaning contract should include detailed cleaning specifications, task frequencies, service standards, staffing arrangements, quality audits, health and safety responsibilities, pricing, and review terms.
It should also explain what happens when a cleaner is absent, your requirements change, or you are unhappy with the service.
Here are the main areas you should check before signing.
- A clear cleaning specification
Your contract should list every area included in the service and the tasks that will be completed.
This could cover:
- Reception areas
- Offices and meeting rooms
- Kitchens and breakout spaces
- Washrooms and changing rooms
- Corridors, stairs and lifts
- Classrooms or clinical rooms
- Customer-facing spaces
- Warehouses and production areas
- Floors, carpets and internal glass
Avoid contracts that only refer to “general cleaning”. This wording is too broad and can lead to differing expectations. You may think a task is included, while the cleaning provider believes it falls outside the agreement.
A clear specification should state exactly what will be cleaned.
For example, washroom cleaning may include toilets, basins, taps, mirrors, dispensers, partitions, touchpoints and floors.
The more detailed the specification, the easier it will be for you to assess the service.
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The right cleaning frequency for your premises
Your contract should specify how often each task will be performed.
Not every part of your building will require the same level of attention.
Busy washrooms, kitchens and entrances may need cleaning every day or several times a day. Internal glass, detailed dusting and lower-use areas may need less frequent attention.
Periodic services may be needed for:
- Carpets
- Hard floors
- Upholstery
- External windows
- High-level areas
- Exterior surfaces
Your cleaning schedule should reflect how your building is used.
For example, a busy office with 200 employees will have different requirements from those of a smaller hybrid office. A school will need a different approach from a medical centre or a retail showroom.
Your cleaning company should assess your premises before recommending the frequency and duration of cleaning.
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Standards you can measure
Your contract should set out the standard you should expect, rather than merely listing the work to be completed.
This might include:
- Washrooms should be clean, dry and stocked.
- Floors should be free from visible dirt and safe to walk on.
- Reception areas should be ready before visitors arrive.
- Bins should be emptied according to the agreed schedule.
- Problems should receive a response within a set period.
For larger contracts, your agreement may also include performance targets.
These could cover:
- Cleaning audit results
- Staff attendance
- Complaint response times
- Completion of corrective work
- Consumable stock levels
The standards should be clear enough for you to assess whether the service is meeting your expectations.
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Regular quality checks
You should not have to wait until something goes wrong before reviewing the cleaning service.
Your contract should explain how the provider will check its own work.
Ask the following questions:
- How often will inspections take place?
- Who will carry them out?
- Will you receive the results?
- How will missed tasks be recorded?
- How quickly will problems be corrected?
Regular checks help identify minor issues before they become recurring problems.
You should also have a named contact who understands your building and can respond when you need support.
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Reliable cover when staff are absent
Your cleaning service should not be interrupted because a cleaner is on holiday, unwell, or has left the company.
The contract should explain how absences will be covered and who is responsible for arranging replacement staff.
You should also check:
- How cleaning staff are trained.
- How they are supervised.
- How attendance is monitored.
- Whether they wear identification.
- What security checks are completed.
- Whether your site requires additional safeguarding procedures.
This is particularly important in schools, nurseries, healthcare settings and secure workplaces.
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A clear start-up process
The first few weeks of a new commercial cleaning contract are important.
Your cleaning provider may need to:
- Introduce the cleaning team.
- Complete staff inductions.
- Arrange keys and access cards.
- Set up cleaning storage.
- Install equipment.
- Confirm security procedures.
- Review existing stock.
- Transfer employees under TUPE.
Your contract should explain how the service will be introduced and who will manage the process.
A clear start-up plan reduces disruption and helps both parties understand what needs to be done before the first clean.
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Health and safety responsibilities
Your cleaning provider should have appropriate processes for managing chemicals, equipment, wet floors, manual handling and any higher-risk work.
Your agreement should confirm who will provide:
- Risk assessments
- Method statements
- COSHH information
- Safety data sheets
- Personal protective equipment (PPE)
- Equipment checks
- Staff training
- Accident reporting procedures.
You should also know how the provider will prevent cleaning from creating additional risks inside your building.
For example, wet floors should be managed properly, and cleaning equipment should not block walkways or fire exits.
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Security and confidentiality
Cleaning teams may work in your building when few other employees are present.
They may have access to keys, alarm systems, confidential offices and restricted areas.
Your contract should cover:
- Key and access-card management
- Opening and locking responsibilities
- Alarm procedures
- Restricted areas
- Confidentiality
- Lost key procedures
- Mobile phone and photography rules
- Reporting security concerns
You should understand who can access your premises and how access will be controlled.
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Products, equipment and storage
Your contract should explain what the cleaning company will supply.
This may include:
- Cleaning products
- Vacuum cleaners
- Floor cleaning equipment
- Mops and tools
- PPE
- Specialist machinery
Verify if the cost of these items is included in your quote.
Ensure the cleaning provider uses appropriate products for your flooring, furniture, and surfaces.
Using the wrong chemicals or cleaning methods can cause damage, so inquire about how products are selected and approved.
Additionally, agree on storage locations for products and equipment.
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Washroom supplies and consumables
Washroom supplies are not always included within a commercial cleaning contract.
You should check whether the provider will supply and manage:
- Toilet tissue
- Hand soap
- Paper towels
- Bin liners
- Sanitary products
- Air care products
The contract should explain how stock will be checked, ordered and charged.
This helps you avoid running out of basic supplies and gives you greater control over costs.
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Periodic and specialist cleaning
Regular cleaning may keep your building presentable each day, but it will not cover every long-term maintenance need.
Ask whether your contract includes or gives you access to services such as:
- Carpet cleaning
- Hard floor maintenance
- Upholstery cleaning
- Window cleaning.
- Pressure washing
- Exterior building cleaning
- Gutter, fascia and soffit cleaning
- High-level cleaning
- One-off deep cleaning
Planning these services throughout the year can help you control your budget and maintain the condition of your premises.
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Clear and transparent pricing
Your contract should clearly set out what is included in the agreed price.
Check whether your quote includes:
- Cleaning labour
- Management and supervision
- Cleaning products
- Equipment
- Staff absence cover
- Periodic services
- Washroom supplies
- Emergency call-outs
- VAT
You should also know how any additional work will be quoted and approved.
Do not compare cleaning providers solely on price.
A low quote may indicate fewer hours, limited supervision, or excluded tasks.
Ask each provider to explain how it calculated the cleaning hours and whether the team can realistically complete the full specification.
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Reviews, changes and ending the contract
Your cleaning requirements may change as your business grows, moves premises or changes its working patterns.
Your contract should explain:
- How often the service will be reviewed.
- How you can request changes.
- How changes will affect the price.
- The length of the agreement.
- The notice period.
- How complaints will be escalated.
- How poor performance will be addressed.
- What happens when the contract ends.
You should understand the terms before signing, especially if the agreement renews automatically or has a long notice period.
A professional cleaning provider should be able to explain every part of the proposed service.
Questions to ask before signing
Before agreeing to a contract, ask:
- What exactly is included in the cleaning specification?
- How did you calculate the cleaning hours?
- Who will manage our account?
- How will you check cleaning standards?
- How will holidays and sickness be covered?
- How quickly will problems be resolved?
The answers will help you compare commercial cleaning companies based on service quality, management and reliability.
Commercial cleaning tailored to your business, as each workplace has unique cleaning needs.
You may need daily office cleaning, specialist healthcare cleaning, school cleaning, retail cleaning or support across several sites.
ServiceMaster Clean Contract Services creates tailored commercial cleaning programmes based on your premises, working hours and priorities. Our local teams can assess your building, discuss your current challenges and prepare a clear cleaning specification.
