Warehouse cleaning in Quebec typically runs from about $0.05 to $0.35 per square foot per visit, or roughly $350 to $3,500 and more per month, depending on size, frequency and scope (public rate guides such as cleaning365services.com publish ranges in this band). Light janitorial work on a small unit sits at the low end. Machine scrubbing, racking dust removal and dock care push a quote toward the top.
These are typical ranges, not a quote. Your price depends on the points below, and any serious contractor will want to see the building first.
Typical warehouse cleaning cost ranges
| Scope | Typical range (labelled estimate) |
|---|---|
| Light janitorial: offices, washrooms, lunchroom, entrance | Low end of the per square foot range, often priced per visit |
| Floor care: sweeping and machine scrubbing of aisles and docks | Mid range, driven by equipment time |
| Full program: floors, racking tops, dock pits, high dusting, washrooms | Upper range, usually a monthly contract |
| One-time deep clean | Quoted per project after a site visit |
Most contractors set a minimum per visit, so a very small warehouse can cost more per square foot than a large one.
What moves a warehouse quote
- Area to clean, not total area. Racking footprint, mezzanines and storage you never want touched are excluded. A 40,000 sq ft building with 12,000 sq ft of open aisles is priced closer to the 12,000.
- Frequency. Daily or several visits a week usually lowers the per-visit price compared with a single monthly visit, because crews stay on site and dirt never builds up.
- Floor type. Sealed concrete and epoxy scrub quickly. Raw, dusting concrete takes more passes.
- Equipment. A ride-on scrubber covers an aisle far faster than a walk-behind unit or manual mopping. Ask whether the contractor brings its own machine.
- Height. High dusting of beams, lights and racking needs lifts or poles and is priced as a separate line.
- Washrooms, lunchrooms and offices. These are priced like office cleaning and often make up the daily part of the contract.
- Product and audits. Food, pharma or e-commerce buildings with customer audits need documented sanitation tasks, which adds time.
- Season. From November to April, salt and slush at the dock doors add floor work. Peak season (autumn) adds debris from packaging.
Pricing models you will see
- Per visit. Simple for occasional or low-frequency work.
- Monthly flat fee. Common for recurring contracts. It spreads the cost evenly and should list the visit schedule.
- Hourly crew rate. Useful for one-time jobs, but ask for an estimated number of hours and a cap.
- Per square foot. Handy for comparing bids, as long as each bid covers the same area and tasks.
How to compare bids
Put every bid in the same frame: area, visits per week, task list, equipment, supplies, and who handles trash and recycling. A low number that leaves out machine scrubbing or high dusting is not cheaper, it is a smaller job. Also check insurance and compliance. In Quebec, a contractor that sends employees onto your site should be registered with the CNESST and carry liability insurance; ask for the certificates before work starts.
A simple way to budget
- Measure the floor area that actually needs cleaning.
- Decide on visit frequency (daily, weekly or monthly).
- Split the work into floors, washrooms and offices, and high or periodic tasks.
- Ask for a quote with those three parts priced separately.
For a Greater Montréal distribution centre, our guide on how often a warehouse should be cleaned helps set the frequency before you request prices.
Frequently asked questions
How much does warehouse cleaning cost per square foot in Quebec?
Typical published ranges are about $0.05 to $0.35 per square foot per visit. Where you land depends on the area actually cleaned, the visit frequency, the floor type and whether machine scrubbing and high dusting are included.
How much does monthly warehouse cleaning cost?
Recurring programs commonly fall between roughly $350 and $3,500 or more per month. A small unit with light janitorial work stays near the bottom, while a large facility with daily floor care and washrooms goes well above the top figure.
Why do two warehouse cleaning quotes differ so much?
Usually the scope differs. One bid may include machine scrubbing, racking dust and dock cleaning while the other covers sweeping and washrooms only. Compare task lists, equipment and visit counts line by line.
Do I need a site visit before getting a price?
For anything beyond a small unit, yes. Ceiling height, floor condition, dock count and access rules change the time on site, and a visit lets the contractor quote a fixed monthly figure with confidence.
Get a warehouse quote
Simple Service serves Greater Montréal. Tell us about your building and schedule through the contact form and we will come back with a clear, itemised quote. You can also read about our industrial cleaning and commercial cleaning services.