Quick answer
Affordable office cleaning means paying a fair price for a specification that is delivered in full, every visit. The cheapest quote is rarely the best value, because the savings usually come from fewer hours on site, lower pay, no supervision or no absence cover. To keep costs down without lowering standards, set the right frequency for each area of your office, compare quotes on hours and specification rather than the headline price, and ask every contractor how the price is built up.
Key takeaways
- Labour is the largest part of any office cleaning price, so a quote far below the others usually means fewer hours or lower pay.
- Compare quotes on hours per visit, specification and what is included, not the monthly total alone.
- The most reliable way to reduce cost is to match cleaning frequency to how each area is used.
- Ask about supervision, absence cover and quality checks before you sign, because these are the first things a low quote leaves out.
What does affordable office cleaning mean?
A cleaning contract is good value when your office is clean every morning, problems are fixed without chasing, and the price stays stable across the contract. A contract that looks cheap on paper but needs constant follow-up costs your office manager time, and that time rarely appears in the comparison.
The useful question is not “what is the lowest price?” but “what does this price buy?” Two quotes for the same office can differ by a large margin and both be honest, if one includes daily washroom cleans and periodic carpet care and the other covers bins and vacuuming three times a week. Affordability only means something once the specifications match.
Why are some office cleaning quotes much cheaper than others?
Most of the cost of office cleaning is labour. In London, that cost has a floor set by law and a benchmark set by the cost of living.
- The legal minimum. The National Living Wage for workers aged 21 and over rose to £12.71 an hour on 1 April 2026 (GOV.UK, 2026).
- The London benchmark. The voluntary London Living Wage is £14.80 an hour for 2025 to 2026 (Living Wage Foundation, 2025). Organisations accredited as Living Wage employers commit to paying it to third-party contractors, including cleaners.
On top of the hourly rate, every legitimate contractor pays employer National Insurance, pension contributions, holiday pay, insurance, supervision, training, materials and equipment. When an hourly rate in a quote barely covers the wage itself, one of those costs is missing, or the hours on site are lower than the specification suggests.
In practice, the savings in a very low quote usually come from one or more of these:
- Fewer hours on site than the specification needs, so tasks are rushed or skipped
- Low pay, which leads to high staff turnover and a different cleaner every few weeks
- No supervisor visits or quality checks
- No arrangement for covering sickness and holidays
- Cheaper materials and equipment that do the job less well
- Minimal insurance, or none that a managed building would accept
How can you lower office cleaning costs without lowering standards?
The best savings come from cleaning the right things at the right frequency, not from paying less for the same hours.
Match frequency to how each area is used
Kitchens, washrooms and reception usually need daily attention. Desk areas in a hybrid office with low occupancy on Mondays and Fridays may not. A specification that cleans every area every day pays for work that does not need doing.
Clean to your occupancy pattern
If most of your team is in on Tuesdays to Thursdays, schedule the fuller cleans after those days and lighter visits on the others. Your contractor should be able to build the specification around your office’s real usage.
Separate daily, weekly and periodic tasks
Window cleaning, carpet cleaning and high-level dusting do not belong in a daily specification. Moving them to a weekly or periodic schedule reduces daily hours without any visible drop in standards.
Agree a clear desk policy
Cleaners can wipe a clear desk in seconds. A desk covered in paperwork is either skipped or slows the whole clean. A simple clear desk policy lets the same hours cover more ground.
Consolidate sites and services
If your business has more than one office, or also needs periodic or specialist cleaning, one contractor for all of it is often more efficient than several. Ask whether bundling changes the price.
What should an office cleaning quote include?
A quote you can compare fairly sets out the following. If a contractor cannot provide this detail, the price is hard to judge.
The people
- Number of cleaners and hours per visit
- Days and times of cleaning
- Supervision arrangements and how often a supervisor visits
- How sickness and holiday cover works
The specification
- Area-by-area task list with frequencies (daily, weekly, periodic)
- What is excluded, such as windows, carpets or deep cleans
- Whether materials, equipment and washroom consumables are included
The contract
- Contract length and notice period
- How and when prices can rise, for example after a change in wage rates
- How quality is measured and reported to you
- Insurance cover and the documents a managed building may ask for
For an overview of the factors that set the price itself, see our guide to how much office cleaning costs in London.
What questions should you ask before you sign?
Ask a prospective contractor these questions. The answers show quickly whether a low price is efficiency or corner-cutting.
- How many hours does this price include, and how did you work them out? A contractor who surveyed your office should be able to explain the hours by area.
- What do you pay your cleaners? If you are a Living Wage employer, or want to be, ask whether the quote is based on the London Living Wage.
- What happens if my regular cleaner is off? Look for a named process, not “we’ll sort it.”
- How do you check the work? A quality management standard such as ISO 9001 shows there is a documented process. Ask how often audits happen and whether you see the results.
- What will your building management need from you? Many London office buildings, particularly managed buildings in the City and Canary Wharf, require proof of insurance, risk assessments and staff inductions before contractors start.
Common mistakes when buying office cleaning on price
- Comparing monthly totals instead of hours. You may pick the quote that simply includes less cleaning.
- Accepting a quote without a site visit. The hours are guessed, and the price often rises once the contractor sees the office.
- Writing a vague specification. Tasks that are not listed are not done, and you have no basis to raise it.
- Ignoring absence cover. The first time your cleaner is ill, your office goes uncleaned.
- Choosing a contractor your building will not approve. Missing insurance or paperwork delays the start date and can end the contract before it begins.
- Never reviewing the specification. If your occupancy changes, you keep paying for cleaning your office no longer needs.
Frequently asked questions
It can be, when the price is low because the specification is efficient rather than because hours or pay have been cut. Ask how the price is built up to tell the difference.
Set frequencies by area, schedule fuller cleans around your busiest days and move periodic tasks out of the daily specification. These changes reduce hours without lowering standards.
Quotes vary mainly in hours on site, pay rates, supervision and what is included. Compare them on the same specification to see the real difference.
It is voluntary, but accredited Living Wage employers must ensure their contracted cleaners receive it. Ask any contractor whether their quote is based on it.
Not necessarily. Terms vary by contractor, so ask about contract length and notice period alongside the price.
Arrange a site visit so the contractor can see your office, occupancy and building requirements. Get in touch to request a tailored quote for your office, or read more about our office cleaning services in London and commercial cleaning services.
