Many commercial properties in Melbourne still have car park maintenance bundled into a general cleaning contract, usually because it was added on at some point without much thought. The problem is that commercial car park cleaning requires different equipment, different chemicals, and a different schedule than internal cleaning like offices, foyers, or common areas. When the two get treated as one service, the car park is almost always the part that loses out, since general cleaning staff aren’t equipped or trained to deal with oil stains, concrete grime, or drainage issues. If you’re reviewing your cleaning contracts this year, it’s worth understanding exactly where the line should sit.
Why One Contract Rarely Covers Both Properly
General cleaning contracts are built around indoor environments. They cover vacuuming, mopping, bin runs, and surface wiping, tasks that use light equipment and standard cleaning products carried between multiple sites in a single day. Car parks are an entirely different job. They’re exposed to weather, vehicle traffic, oil and tyre residue, and large open or multi-level surfaces that need industrial sweepers and scrubbers to clean properly. A general cleaner sent out to “tidy up” a car park usually ends up doing a visual sweep at best, since they don’t carry the machinery or have time allocated for anything more thorough.
The Equipment Doesn’t Travel Between Jobs
Commercial car park cleaning relies on ride-on sweepers, mechanical scrubbers, and pressure washing equipment built for concrete and asphalt, not the mop buckets and vacuums a general cleaning crew brings to an office fit-out. This equipment is heavy, specialised, and expensive to run, which is exactly why most general cleaning companies don’t own it outright. When a car park is folded into a general contract, the work either gets subcontracted out anyway or done with whatever’s already on the truck, which is rarely the right tool for oil stains or built-up grime in high-traffic bays.
Scheduling Needs Are Completely Different
Office and common area cleaning typically happens daily or several times a week, often after hours when staff have left the building. Car parks don’t need that frequency, but they do need scheduled deep cleans, usually monthly or fortnightly depending on traffic, plus lighter sweeping in between. Folding car park cleaning into a daily general contract either means it gets neglected between the rare deep cleans, or the property ends up paying for a cleaning frequency it doesn’t actually need.
Compliance and Liability Sit With the Car Park, Not the Foyer
Slippery surfaces, oil buildup, and blocked drainage in a car park create real liability exposure for property owners, in a way that a slightly dusty office simply doesn’t. Commercial car park cleaning contracts typically include drainage checks and surface condition reporting precisely because of this risk, and because insurers and councils expect a documented maintenance history if an incident occurs. A general cleaning contract rarely accounts for this level of accountability, since it was never built with vehicle areas or public liability in mind.
Separate Contracts Usually Cost Less Overall
It seems counterintuitive, but splitting car park cleaning into its own contract often works out cheaper than bundling it. General cleaning companies that take on car parks as an add-on typically mark up the line item to cover equipment they don’t already own, or quietly subcontract the work to a specialist and add their own margin on top. Going directly to a contractor that specialises in commercial car park cleaning, like Zintra Group, usually means more accurate pricing, a clearer scope of work, and no hidden subcontracting markup sitting between you and the crew actually doing the job.
Getting the Right Service for Each Area
Splitting car park cleaning from general cleaning isn’t about adding another contractor to manage. It’s about making sure each part of the property gets the equipment, schedule, and accountability it actually needs, rather than whichever happens to be left over from an indoor cleaning contract.
Zintra Group provides commercial car park cleaning across Melbourne, including sweeping, scrubbing, and pressure washing, scoped separately from general site cleaning. Request a free quote to see what a properly structured car park service should look like for your property.
Frequently Asked Questions
Can I still use one cleaning company for both services?
Yes, as long as they have dedicated car park equipment and a separate scope for it. The issue is bundling, not necessarily using the same provider for both areas.
How do I know if my car park is under a general contract?
Check your cleaning agreement for specific car park line items like scrubbing frequency, sweeping equipment, or drainage checks. If it’s not mentioned, it’s likely an afterthought.
Will splitting the contracts cause scheduling conflicts on site?
Not usually. Car park cleaning is typically scheduled separately from internal cleaning anyway, since the areas and access points rarely overlap.
