To hire a commercial cleaning company in Winnipeg, start with a written scope that matches your building type, add a separate winter scope for the five or six months of sand, gravel and salt coming through the doors, and confirm every bidder's WCB Manitoba clearance before you compare prices. With those three pieces in place, bids line up on the same terms and the cheapest one stops being a guess.
Here is how to build that request, building by building.
Know which kind of building you are cleaning
Downtown and the Walkway system. Many downtown towers around Portage and Main connect through the enclosed Winnipeg Walkway and the underground concourse. That is a gift in January and a cleaning load all year: the corridors, lobbies and food court areas tied into the network see steady foot traffic, and slush gets carried from one building into the next. Landlords usually set rules on freight elevator bookings, dock hours, after-hours access and which areas are base building versus tenant responsibility. Read the lease before you request bids, because some leases already include nightly janitorial in operating costs.
The Exchange District. Offices, studios, agencies and restaurants fill brick warehouses from the late 1800s and early 1900s, in a district designated a National Historic Site. Old hardwood, terrazzo and mosaic tile do not respond well to aggressive strippers or high-pH cleaners. Ask bidders which products they use on heritage floors and whether they test a small area first. Open-plan offices with exposed brick and ductwork also collect dust high up, so plan periodic high dusting.
Polo Park, Kenaston and the big-box corridors. Large sales floors need auto scrubbers, scheduled burnishing and a cleaning window that works around deliveries and restocking.
Industrial parks and CentrePort Canada. Inkster Industrial Park, St. Boniface Industrial Park and CentrePort near the airport hold manufacturing, trucking and distribution sites. These buildings typically combine a front office with a warehouse or plant. The contract needs two scopes: nightly office cleaning, plus periodic industrial work such as floor scrubbing and degreasing, racking and duct dusting, and locker room and lunchroom sanitation. The Winnipeg commercial cleaning page lists the building types and districts usually covered.
Clinics and health offices. Medical, dental and physiotherapy clinics need disinfectants with a Health Canada drug identification number (DIN), applied at the contact time on the label, and a written split between what clinical staff wipe down between patients and what the cleaning crew handles after hours.
Price winter as its own scope
Winnipeg winters are long, and the city's roads get sand and gravel along with salt. That grit acts like sandpaper on floor finish and carpet fibre, and the white salt film keeps coming back between cleanings. A contract written for July will fall behind by December.
Ask each bidder to price these items as a winter add-on, usually November through March or April:
- Extra passes on vestibules, lobbies and Walkway entrances on storm days and during the freeze-thaw swings, using a neutral or salt-removal cleaner.
- Walk-off matting: who supplies it, how many feet of matting each door gets, and how often mats are swapped and cleaned.
- Burnishing or scrub-and-recoat visits on vinyl and VCT so the finish lasts until spring.
- Wet-floor signage and a slip control routine for every entrance, including parkade lobbies.
Then book a spring reset for late April or May, after street sweeping has picked up most of the winter grit. That usually means carpet extraction in the main traffic lanes, deep scrubbing of entrance tile and concrete, and a strip and refinish of the resilient floors that took the worst of it. Our specialized cleaning page describes this kind of periodic floor work. Locking the dates into the annual contract matters, because every property manager in the city wants the same two or three weeks.
Exterior snow clearing is usually a separate contract. Make sure the snow contractor and the cleaning contractor agree on who handles exterior mats, ramps and the first few feet inside the door.
Manitoba checks before you sign
WCB Manitoba. Most employers in Manitoba must register with the Workers Compensation Board of Manitoba, and cleaning companies are among them. Ask for a current clearance from each bidder, and again at renewal. If a contractor's account is not in good standing and a worker is hurt in your building, assessments and claims can end up with you.
Workplace safety and health. Manitoba's Workplace Safety and Health Act and its regulation apply to cleaning crews like any other workers, with SAFE Work Manitoba handling prevention and training resources. In practical terms, ask for WHMIS training records for the products used on your site, safety data sheets kept on site, a hazard assessment for your building, and a written procedure for anyone working alone at night.
Insurance and bonding. Request a certificate of commercial general liability insurance, with your company or landlord named as an additional insured if the lease calls for it. If cleaners carry keys or alarm codes or work near inventory, ask whether employees are bonded and how keys are logged.
Taxes on the invoice. Ask every bidder to state whether prices include GST and whether Manitoba retail sales tax applies to the services quoted, so totals compare cleanly.
Typical costs in Winnipeg
These are planning ranges, not quotes. Nightly janitorial service five days a week for a Winnipeg office often runs roughly $0.10 to $0.26 per square foot per month, which works out to about $1,000 to $2,600 a month for a 10,000 square foot office. Smaller offices cleaned two or three times a week commonly fall between $400 and $1,100 a month. Hourly contracts in the region tend to bill around $29 to $50 per labour hour, depending on whether supplies, equipment and supervision are included.
The figure moves with:
- Washroom and kitchen count. Fixtures take more time than open floor.
- Flooring mix. Carpet, VCT, heritage hardwood and sealed concrete each need different equipment and frequency.
- Winter scope. Extra entrance passes and recoats add labour from November to April.
- Access windows. Tight evening windows or landlord restrictions push crew size up.
- Industrial zones. Shop floors, docks and high dusting are priced as periodic work.
- Supplies. Paper, soap and liners can be included or billed at cost.
For comparison with another Prairie market, see the Edmonton commercial cleaning guide.
Comparing bids fairly
Send every bidder the same scope sheet: areas, square footage, frequencies, the winter add-on and the spring reset. Ask for pricing broken out by nightly service, winter work and periodic floor care. Then check how each company handles supervision and quality inspections, who your single point of contact is, how missed tasks get fixed, the notice period to cancel, and how and when rates can change. A walkthrough before pricing is a must for any building with heritage floors or an industrial side.
Frequently asked questions
How much does office cleaning cost per square foot in Winnipeg?
For nightly cleaning five days a week, a typical planning range is about $0.10 to $0.26 per square foot per month. Large open offices sit near the low end, and small suites with several washrooms and kitchenettes near the high end. Winter add-ons and periodic floor work are usually priced on top.
Does a Winnipeg cleaning contractor need WCB coverage?
Most employers in Manitoba, cleaning companies included, must register with WCB Manitoba. Ask for a current clearance before work starts and at each renewal. It confirms the contractor's account is in good standing, so claims and unpaid assessments do not come back to your business.
Can cleaners use regular floor strippers in Exchange District buildings?
Not without care. Older hardwood, terrazzo and mosaic tile can be damaged by strong strippers and high-pH cleaners. Ask the contractor which products they plan to use, have them test a small area first, and keep a record of what worked for future visits.
When should Winnipeg buildings schedule spring carpet cleaning?
Most book it in late April or May, once street sweeping has removed most of the winter sand and gravel. Cleaning earlier often means doing the main lanes twice. Putting the date in the annual contract secures a crew before demand peaks.
Find a cleaning team for your Winnipeg building
Simple Service cleans commercial buildings in Greater Montréal. For Winnipeg, tell us about your facility and we'll connect you with a commercial cleaning team that serves Winnipeg.