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Service level agreements that a cleaning contractor can actually live with

An SLA is not a motivational poster. It is the clause that turns a specification into inspections, rectification windows and, sometimes, money. The usable ones measure cleaning, not weather or occupant behaviour.

Editorial desk · 21 May 2025 · Updated 18 March 2026

A ride-on floor machine on a public concourse
Floor cleaning machine at Liverpool Street station — Rlljones, Wikimedia Commons, CC BY-SA 4.0 Image credits

A service level agreement is the part of the contract that decides whether a missed bin is a conversation or an invoice deduction. Facility managers like SLAs because they turn a messy building into a dashboard. Contractors like them when they describe work the crew can actually do. The rest of the time an SLA is how a specification that was already optimistic becomes a monthly fine.

This is not anti-accountability. Buildings should be inspected. Complaints should be closed. Periodics should happen in the month you sold. The problem is the SLA that measures things a cleaner does not control, or that applies a shopping-centre rectification window to a locked government floor. If you are going to win the tender, you will live with this document longer than you live with the bid. Read it with the same suspicion you bring to the specification.

What the SLA is for

In this trade the specification says what is cleaned, how often, and to what look. The contract says who pays, who indemnifies, and how you get out. The SLA sits between them. It names the indicators, the inspection method, the time you have to fix a failure, and what happens if you do not. On well-run sites it is a short schedule attached to the agreement. On badly run sites it is a page of percentages copied from a different building, with liquidated damages underneath.

Write your own version of that schedule before you sign theirs. If you cannot explain a KPI to a leading hand in one sentence, it will not be hit at 2am. That test belongs in the contracts and tendering pile, not in a quality manual no one opens.

KPIs that describe cleaning

A usable indicator is observable, repeatable and inside the contractor’s control. Cleanliness of amenities at the end of a defined service, completion of the agreed periodic program, response to a logged complaint, attendance of the named supervisor, and closure of corrective actions from a joint inspection — those can be measured. They still need a method. “Amenities hygienic” is not a method. A checklist, a time of day, and a rule for what counts as a fail is a method.

Be wary of composite scores that mash ten unlike things into a single percentage. A 95 per cent target looks professional in a board pack. It does not tell you whether you failed because a dispenser was empty — consumable scope — or because a stone floor is worn. If the buyer wants a score, insist on seeing the sheet, the weighting, and who holds the pen. Joint inspections, alternating between contractor and client, produce fewer fairytales than a surprise audit by someone who has never pushed a machine.

Complaint-rate KPIs need a definition of a valid complaint. A tenant who dislikes the smell of a permitted chemical is not the same as a toilet left unserviced. A director who walked through at 7:45am on a day the contract says cleaning starts at 6pm is not a service failure. Log the time, the area, and whether the crew had access. Otherwise you will be managing the building’s email culture, not the floors.

Attendance KPIs are only fair if the roster you priced is the roster they accepted. If they cut hours in negotiation and keep a “full complement daily” indicator, you have two contracts. Pick one.

Rectification windows and the building’s actual clock

The window is the clause that turns a KPI into a van on the road. Two hours for a critical failure, twenty-four hours for a routine failure, next scheduled visit for a cosmetic item — that structure is reasonable when “critical” is defined. Critical should mean safety, hygiene in a public amenity, or a blockage that puts a part of the building out of use. It should not mean a dusty exit sign on a floor no one can enter until the night shift.

Match the window to access. After-hours commercial towers, schools with community use, clinics, and secure government tenancies all have clocks that are not the consultant’s clocks. If the SLA says two hours and the security desk says no entry until 1800, write the exception. If the only person who can isolate a chemical is the supervisor covering three suburbs, do not promise a fifteen-minute attendance you will breach on the first public holiday.

Night crews cannot rectify a daytime complaint they have not been told about. The SLA should say how a complaint enters the system — phone, portal, email to a monitored address — and who is on the end of it. A facilities inbox that someone reads on Monday is not a two-hour KPI.

Audits: method, fabric and the person with the clipboard

Audits are useful when they use the same sheet twice. They are destructive when the standard moves with the auditor’s mood, or when the auditor scores building fabric as soil. Worn vinyl, cracked grout, failed caulking, stained ceiling tiles, and a carpet the owner will not replace will fail any cleanliness score that does not exclude them. Put the exclusion in the SLA. Take photographs at commencement and attach them. The baseline is the only way a later argument is about cleaning rather than about a ten-year-old floor.

Independent audits — a third party walking the site — are not inherently more honest. They are another firm with a checklist and a day rate. Ask who pays them, whether you see the raw sheet the same day, and whether you have a right of reply before the score feeds a service credit. A quarterly independent audit plus a monthly joint inspection is a defensible rhythm on a large precinct. A weekly scored audit on a small office is a way to manufacture deductions.

If the buyer wants photographic evidence from your side, agree the areas, the frequency, and the retention. Do not volunteer a live camera in a cleaners’ room or a track-every-swipe system you have not costed, staffed or checked against privacy law. Surveillance is not a substitute for a supervisor.

Liquidated damages, service credits and the penalty problem

Australian contract law does not let a party punish the other and call it a fee. Liquidated damages have to be a genuine pre-estimate of the loss the buyer will suffer if you breach the defined obligation. A number plucked to “keep the contractor honest” is the sort of clause that gets argued later, sometimes in court, always in a relationship. Service credits and abatements are often drafted to look like a commercial rebate rather than damages. You still need to read the arithmetic.

What to look for, without needing a silk:

  • a cap — per month, per year, and in total — so a bad fortnight cannot donate the year’s labour
  • a link to a defined failure, not to “dissatisfaction”
  • a cure period, so you pay only if you miss the rectification window
  • no stacking of the same incident through three KPIs
  • no damages for force majeure, denied access, or a variation the buyer has not approved
  • a statement of what happens to the credit: off the next invoice, not a surprise contra a year later

If the damages are uncapped, or they apply to a KPI you cannot control, that is a reason to renegotiate or to leave the job on the table. Price is not the only way a contract takes money off you.

Do not try to “allow for” unlimited damages by padding the square-metre rate. You cannot pad enough, and the pricing will look uncompetitive for a risk you should have struck out instead.

Variations are how an SLA stays honest

Buildings change. A tenancy becomes a café. A government counter doubles its queue. Construction occupies a lift lobby for six months. An event lands on a Friday and the building asks you to “just flick through”. The SLA that ignores this will score you for a building you did not price.

A liveable agreement says how a variation is requested, how it is priced — schedule of rates, or a method you both accept — and that SLA targets are suspended or adjusted from the date the change starts, not from the date someone remembered to write it down. Unpaid variations are how profitable contracts become folklore. Log the instruction, confirm it in writing the same day, and do not start a new standing task on a smile.

Periodics deserve the same treatment. If carpet extraction is in the lump sum, the SLA can measure whether it happened in the agreed month. If it is extra, the SLA cannot treat a stain that needed extraction as a daily fail. That distinction should have been made when you read the specification. The SLA is where it is enforced.

KPIs that punish weather and occupants

Some indicators are simply unfair. A “floors free of tracks at all times” KPI on a wet Melbourne or Hobart morning is a weather clause. A “entries free of sand” KPI on a coastal building with short matting is an architecture clause. A “kitchenettes free of crockery” KPI is an occupant clause. A “no odour in waste rooms” KPI when the compactor is emptied twice a week by another contractor is a coordination clause.

You can live with a duty to respond to those conditions. You cannot live with a duty to prevent them. The drafting difference is everything. “Contractor will place mats, isolate pools, and return the floor to the agreed standard at the next service after the rain event” is work. “Floors will remain dry and unmarked throughout opening hours” is a wish.

Public buildings make this worse. Schools between periods, transport concourses, hospitals, and council customer-service floors generate soil faster than any daily frequency. If the buyer wants a continuous standard, they are buying a continuous presence. That is a different roster and a different price. Do not let an SLA smuggle a second cleaner into a lump sum that assumed a night shift.

Chemical and fragrance complaints belong here too. If the buyer specifies a product list, they cannot also score you down because an occupant dislikes it — unless the product was used wrongly. If you choose the chemicals, you need a process for substitution when a genuine sensitivity is raised. That is WHS and customer service. It is not a cleanliness fail.

What to negotiate, and what to write on the wall

You will not win every mark-up. You should try to win the ones that keep the crew safe and the company solvent: definitions of critical versus routine, access-based windows, fabric exclusions, a damages cap, a variation process, and the removal of indicators that measure rain, queues or another contractor’s waste service. If the buyer will not move, you at least know the job. On public work, that negotiation often happens in the preferred-tenderer week described in the government response piece — after the panel has scored you, and before you have a building.

Once the SLA is agreed, it has to leave the solicitor’s folder. The leading hand needs the inspection sheet, the complaint number, and the list of what is not their problem. The supervisor needs the rectification clock and the authority to say no to unpaid extras. The owner of the firm needs the monthly score before the invoice is issued, not after a credit appears.

A liveable SLA makes a building easier to run. It tells everyone what good looks like on a Tuesday. The other kind is a second specification, written in percentages, that you will meet by donating labour until you stop. If that is the document in front of you, it is not a quality framework. It is a forecast.

This is analysis, not a contract review. Have someone who has read Australian service contracts look at the damages clause before you sign. The editorial standards on this site are the same warning in another register: we can tell you what to look for. We cannot sit at your table.

Questions contractors ask

Are liquidated damages the same as a service credit?
They are cousins. Both take money off the contractor when a defined failure occurs. Liquidated damages have to be a genuine pre-estimate of the buyer’s loss under Australian contract law, not a punishment. A service credit is usually a contractual rebate. Read the formula and the cap before you sign.
What is a rectification window that a night crew can meet?
It depends on the fault and the access. A safety issue — a wet-floor incident, a needle, a chemical spill — needs a short, staffed response. A dusty skirting on a locked floor cannot be a two-hour KPI if no one can enter until 6pm. Match the window to access, not to a consultant’s default.
Should audit scores be tied to pay?
Only if the audit method is defined, repeatable and excludes fabric and occupant damage. A monthly walk-around with a shifting standard is not a KPI. It is an argument with a clipboard.