Big-box store cleaning
Entretien Pristal provides 24/7 cleaning for big-box stores in Montreal, Laval, the North Shore, the South Shore, the Laurentians and Lanaudière. Large retail spaces and floors are cleaned overnight, while the store is closed.
At opening time, the aisles are clean, the floors are dry and your customers never run into the cleaning crew.
Updated on

Our guarantees
Why clean a big-box store overnight?
In a big-box store, floors cover thousands of square feet and carry heavy customer and cart traffic every day.
Washing those floors during business hours means closed aisles, wet floors and slip hazards. At night, the crew works in an empty store, aisle by aisle.
Entrances need special attention, especially in winter, when salt and grit build up near the doors and checkouts.
When does store cleaning happen?
After closing and through to the morning. Floors have time to dry before staff arrive and the doors open.
- 10 p.m.Doors close
- CleaningAisles, floors, entrances, washrooms
- 7 a.m.Opening staff arrive
What does big-box store cleaning include?
The list is tailored to your store in the quote. Here is what cleaning usually covers.
Sales floor
- Sweeping and washing aisles
- Floor care based on the surface
- Cleaning checkout areas
- Dusting reachable displays
Entrances
- Washing glass doors
- Cleaning entrance mats
- Removing salt and grit in winter
- Cleaning the cart area
Washrooms and fitting rooms
- Disinfecting toilets and sinks
- Refilling paper and soap dispensers
- Cleaning fitting rooms
- Washing and disinfecting floors
Staff areas
- Cleaning the break room and kitchenette
- Cleaning offices
- Emptying garbage and recycling
- Washing stockroom floors
Do your floors need deep care? Choose “Floor care” in the form.
How often should a big-box store be cleaned?
A store open every day needs frequent floor and entrance cleaning.
| Option | Best for |
|---|---|
| Every night | Aisles, entrances and washrooms after every business day. |
| A few nights a week | On top of the cleaning your own staff do. |
| Floor care | Deep floor care, based on the floor surface. |
| Deep cleaning | Before reopening, after a store reset or at the end of winter. |
How much does big-box store cleaning cost?
The price mostly depends on the size of the store and the type of floor. Your quote is ready within 24 hours and takes into account:
- The size of the sales floor
- The type of floor
- The number of washrooms and fitting rooms
- The number of nights per week
Big-box store cleaning questions
All frequently asked questionsCan you clean all night?
Yes. Service is available 24/7. The crew works between the store's closing and opening.
How do you care for the floors?
Floor care is adapted to the floor surface. The type of floor and the size of the store are assessed in the quote.
What do you do about salt and grit in winter?
Entrances are cleaned on every visit, and frequency can be increased in winter, when salt and grit build up.
Are your employees background-checked?
Yes. Every one of our employees goes through a background check, which matters when the crew works in your closed store.
Are you insured?
Yes. Entretien Pristal carries $2M in liability insurance.
How long does it take to get a quote?
You receive your quote within 24 hours. Fill out the form at the bottom of this page or call 450-280-4069.
Where do we offer big-box store cleaning?
- MontrealMontreal and its boroughs
- LavalChomedey, Sainte-Rose, Vimont
- North ShoreBlainville, Boisbriand, Sainte-Thérèse, Rosemère, Mirabel
- LaurentiansSaint-Jérôme, Saint-Sauveur, Sainte-Agathe-des-Monts
- LanaudièreTerrebonne, Mascouche, Repentigny, Joliette
- South ShoreLongueuil, Brossard, Boucherville, Saint-Bruno-de-Montarville
Request a quote for your store
You will receive your quote within 24 hours.
Enter your contact details and the service you need. The facility type is already selected.
- $2M liability insurance
- Background-checked staff
- Available 24/7
Prefer to call?450-280-4069
