Contract Cleaning in Peterborough: Working Around Machinery

Most commercial cleaning quotes are priced for an empty room. Desks, a floor, a bin round, a washroom. Walk onto a working production floor and almost none of that survives contact with reality.

There are machines bolted where they are. Pallets of stock on racking that nobody is unloading for your benefit. Cable runs taped across the floor. A despatch bench that cannot go out of service for an afternoon because the carrier collection is at four. The clean has to happen around all of it, and the difference between a contractor who has thought about that and one who has not shows up in about three months.

The room is never going to be empty

This is the part that gets quoted badly. A cleaning contractor walks the site, sees a floor, and prices the floor. What they have actually been asked to maintain is a floor plus forty obstructions, half of which move slightly between visits and half of which never move at all.

So the first honest question on a production floor is not "how often" — it is "what are we allowed to touch".

Three categories, and every item on the floor belongs in one of them:

• Moved by us. Chairs, bins, free-standing trolleys, pallet trucks, anything on castors that is not plugged in or loaded. These get moved, the floor underneath gets done, and they go back where they were.
• Cleaned around. Fixed machinery, racking under load, anything connected to power or extraction, anything the client's own insurance or warranty says a third party does not shift. The floor around it gets done to the edge, and the edge is where the work actually is.
• Client's responsibility. Clearing stock off a bench before a deep clean, isolating a machine before its guarding gets wiped, emptying a cage so the floor beneath it can be reached once a quarter. These are perfectly reasonable things to ask of a client — as long as they are asked before the contract starts rather than discovered on the night.

Write those three lists down and most arguments about a cleaning contract never happen. Leave them unwritten and every visit becomes a negotiation.

Where the dust actually is

Dust does not settle evenly, and that single fact explains most of the difference between a room that looks clean and a room that is clean.

On a production floor it collects:

• Under benches and racking, in the dead air where nothing disturbs it — which is also where it is least visible and most likely to be skipped.
• Along cable trays and conduit runs, on the top face, in a neat grey line that nobody notices until somebody looks up.
• On the horizontal faces of machinery — guard tops, motor housings, the flat ledge above a control panel.
• Downwind of extraction, wherever a fan or a vent pushes air at a wall or a shelf all day.
• At the junction of two floor finishes, where resin meets concrete, or where a worn patch breaks the seal. Dirt gathers along that line and stays there.
• Behind doors that are always open, which is the oldest one in the book and still true.

Paper dust is its own problem. In a print or despatch environment it is constant, fine and slightly greasy from the machinery, which means it binds to surfaces rather than sitting loose on them. A dry cloth moves it around. It has to be lifted off with a damp method and the residue taken away, not redistributed.

What belongs in the specification

A cleaning specification for a working floor needs to be more specific than one for an office, not less. The useful ones name the surface, the method and the frequency, and separate what happens every visit from what happens periodically.

Roughly:

• Every visit — open floor areas machine-cleaned or mopped, walkways and traffic routes, bins, washrooms and welfare areas, touch points, bench tops that are clear at the time.
• Weekly or fortnightly — under benches where access allows, edges and skirtings, the floor along the racking line, glazing on internal partitions.
• Monthly — high-level dusting on cable trays and ledges, machine housings and guarding, extraction grilles, the tops of lockers and cabinets.
• Quarterly or by arrangement — deep floor treatment, scrubbing and re-sealing where the finish calls for it, moving what the client has agreed to clear.

We go through what a well-built contract document contains in more detail in what's actually in a commercial cleaning contract, and the broader scope of this kind of work in industrial cleaning in Peterborough.

Timing: the clean happens in the gap, or it does not happen

On a production floor the schedule is not a convenience, it is the whole job. There is usually a window — after the last despatch, before the first shift, during a changeover — and the clean either fits inside it or it gets done badly.

Two things follow from that. The first is that the team size has to match the window rather than the floor area: four people for ninety minutes is a different service from two people for three hours, even though the hours are the same on paper. The second is that anything requiring drying time has to be planned backwards from when the room comes back into use. A freshly sealed floor that gets walked on at six in the morning is a sealed floor you have paid for twice.

Out-of-hours working is normal for this kind of contract, and it changes the practicalities — keys, alarm codes, lone working arrangements, who to call at eleven at night when a shutter will not close. Settle those at the start.

Floors: often two surfaces, one room

Industrial floors are rarely one material. A single run might be resin in the production area, sealed concrete in the stores, vinyl in the office corner and quarry tile in the welfare room — and each of those wants a different method, a different pad and a different dilution.

Resin and epoxy finishes respond well to machine scrubbing and come up with real gloss, which is why the difference between a treated and an untreated section of the same floor can be startling. Untreated or worn concrete is porous: it takes dirt into the surface rather than holding it on top, so it will never look like the resin next to it however long you work on it. That is not a failure of the clean, and a contractor should tell you so rather than let you quietly conclude they skipped a bit.

Where a floor has lost its seal, cleaning alone has reached its limit. The honest answer at that point is re-sealing or re-coating, not more scrubbing. More on method and machinery on our hard floor cleaning page.

Machinery: what gets touched, and what does not

Cleaning staff are not maintenance engineers, and a good contractor is clear about the line.

What is normal: external housings, guard faces, the flat tops where dust lands, control panel surrounds, the floor underneath and around, and the frame of a bench a machine sits on.

What is not: anything inside a guard, anything that requires the machine to be opened, isolated or dismantled, anything in contact with the product, and anything the manufacturer specifies a particular agent for. Those belong to the client's own team or their service contractor, and a cleaning specification should say so in writing so there is no doubt on either side.

Where the two meet — a guard that has to come off for an annual deep clean, say — it gets scheduled jointly, with the client's engineer isolating and removing, and the clean happening in the window that creates.

The safety part, briefly

None of this is exotic, but it has to be real rather than a paragraph in a folder. On a live production floor that means a site-specific risk assessment rather than a generic one, COSHH data for everything brought on site, wet floor management that accounts for traffic routes rather than just a sign, awareness of what is live and what is isolated, and the right footwear and PPE for the environment. If the floor has forklift movements, the cleaning plan has to acknowledge them.

It also means the cleaning team knowing which cables they must not move, and who to ask when they are not sure.

Why the cheapest specification is usually the expensive one

A specification that lists floors, bins and washrooms is cheap to price and cheap to buy, and it is the one most commonly signed. It also leaves out everything described above — which means that three months in, the room has a grey line along every cable tray, a dust shadow under every bench and a greasy film on every machine housing, and the client's impression is that the cleaners are not doing their job.

Usually they are doing exactly the job they were sold. The gap is in the specification, not the effort.

Fixing it later costs more than specifying it properly at the start, because by then it is a restorative clean rather than a maintenance one. We set out how commercial cleaning is actually priced in how much does commercial cleaning cost in Peterborough.

What to ask before you sign

• Which items will you move, and which will you clean around? If the answer is vague, the floor under your racking is never getting done.
• What is on the periodic schedule, and when? High-level dusting and deep floor work should appear with a frequency against them, not as a goodwill gesture.
• How many staff, for how long, in which window? Area alone tells you nothing.
• What do you need from us? A contractor who asks you to clear benches or isolate machines before a deep clean is planning properly, not making excuses.
• What happens when something is blocked on the night? There should be a rule — note it, report it, catch it next visit — rather than silence.
• Who walks the site with us, and how often? A quarterly walk with the supervisor catches drift before it becomes a complaint.

Frequently asked questions

Can you clean while the floor is running?

Parts of it, yes — welfare areas, washrooms, offices, walkways that are not in use. The production area itself is normally done in a gap between shifts, because the work needs the space to be still and because wet floors and moving traffic do not belong together.

Do we have to move our stock before you come?

Not for a routine visit. For periodic deep cleaning, anything you want the floor cleaned beneath has to be clear, and that is agreed in advance with dates attached rather than sprung on anyone.

Will you clean our machinery?

External surfaces, guards, housings and the area around them, yes. Anything requiring the machine to be opened, isolated or dismantled belongs to your engineers, and the cleaning specification should say so explicitly.

Our floor looks patchy even after cleaning. Why?

Usually because it is more than one surface, or because a sealed finish has worn through in the traffic routes. Porous concrete holds dirt inside the surface and will not come back to a gloss with cleaning alone. At that point the answer is a coating decision, not a cleaning one.

Is this different from a builders clean?

Completely. A builders clean is a one-off handover clean on a site that is finished and empty. This is ongoing maintenance of a space that is full and in use. The two are often confused at quoting stage — see builders clean or sparkle clean for the difference.

The short version

An office clean is about surfaces. A production floor clean is about access — what can be reached, what can be moved, when the room is free, and who is responsible for the gap between those answers.

Get that written down before the first visit and the contract tends to run quietly for years. Leave it to be worked out as you go and it becomes an argument about effort, when it was always a question of scope.

SafiKleen Solutions provides contract cleaning, industrial and production floor cleaning, and periodic deep cleaning for businesses across Peterborough and the surrounding area. If your current specification stops at floors and washrooms, that is usually the thing worth looking at first.