Maintaining a pristine professional workspace is essential for boosting employee productivity and protecting valuable company assets. However, finding reliable janitorial crews that respect your budget and security protocols can be surprisingly challenging. 

Whether you manage a co-working space or a large commercial property, partnering with trustworthy local cleaners keeps daily operations running smoothly.

To help you narrow down your vendor search, we evaluated top commercial providers to find the best office cleaning in Montreal.

Pricing Model	Average Montreal Rate
Hourly Rate	$30 to $60 per hour (per cleaner)
Square Footage (Recurring Contracts)	$0.10 to $0.30 per square foot

How We Reviewed

1. MOM Cleaning

Website:https://momcleaning.com/

Address: 5375-5385 Paré, #230

Contact: 866-225-5666 

Hours: Monday-Friday 9:00 AM-5:00 PM

MOM Cleaning has an integrated facility model that pairs standard office cleaning with certified HVAC tradesmen alongside electrical work. This way, they can coordinate separate contractors for both daily janitorial duties and technical repairs.

When we spoke directly to a local property manager who uses their crew, she praised their use of the SmartInspect software for keeping quality control completely transparent.

The cleaners also rely on Quebec-developed biotechnological solutions. This ensures indoor air is fresh without leaving behind chemical odours, leading to a safer office environment.

However, budget-conscious managers should note that the company charges a strict $50 travel fee for one-time or non-recurring cleaning visits. They’re also closed on weekends.

Customer Reviews

MOM Cleaning is truly a great company

MOM Cleaning is truly a great company. Their customer service is impeccable and any problem I have had is fixed rapidly. Their employees are detail oriented and dedicated to offering the best service imaginable. They clearly know what they are doing and I have been nothing but completely satisfied. I would undoubtedly recommend to any company for their office cleaning/maintenance.

• Christopher Chin Sang, Google Review

Best cleaning service I’ve ever worked with

Best cleaning service I’ve ever worked with! Management is extremely thorough, they are great communicators and always follow up on every request. They also do great quality control with their cleaners to make sure everyone is doing their job correctly. I had such a hard time finding a great cleaning company to work with until I found them. En plus, Gustavo, Priscilla and the whole team are lovely to work with! I can’t recommend them enough.

• Amber Mills, Google Review

2. Kleen Nettoyage

Website:https://www.kleennettoyage.com/ 

Address: 25 Rue Beaubien E Local E

Contact: 514-800-1162 | 438-800-4404 | [email protected]  

Hours: Monday-Saturday 9:00 AM-5:00 PM

Kleen Nettoyage doesn’t bring unpredictable hourly billing to their clients. They remove financial uncertainty by providing transparent flat-rate pricing packages and offering 20% discounts for weekly contracts.

When it comes to their cleaning service, they stick to advanced electrostatic decontamination technology designed for thorough office sanitization. 

Plus, their specialized disinfection sprayers coat high-traffic breakrooms and shared conference desks, eliminating common workplace bacteria.

Companies booking routine maintenance can benefit from automatic loyalty incentives that reduce weekly contract billing by up to twenty percent.

On the downside, office managers must estimate their required cleaning duration accurately. Aside from being closed on Sundays, exceeding the package time limit triggers a steep overage charge of $50 per extra hour, which can quickly stack up.

Customer Reviews

My floor has never been so shiny

I hesitated for a long time to choose a cleaning company for my café-bistro, but the Kleen Nettoyage website makes life easier with its options and cleaning types. As for post-cleaning, I don’t know what product they use, but I can tell you that my floor has never been so shiny. I will continue to be a Kleen customer. Thank you very much, Kleen, for your excellent work!

• nazim merazi, Google Review

3. Midóri Cleaning Inc.

Website:https://midoricleaning.ca/ 

Address: 3414 Park Ave Suite 205

Contact: 514-796-8823 

Hours: Monday-Friday 8:00 AM-8:00 PM; Saturday-Sunday 8:00 AM-6:00 PM

Midóri Cleaning Inc. is a boutique service that ensures quality through an Amazing Redo Policy. This satisfaction guarantee allows you to ask the cleaners to come back in case the job isn’t thorough.

After booking a deep clean for our own office, we appreciated their strict reliance on non-toxic plant-based solutions. We also found out that they fund reforestation by planting a tree for every booking.

Plus, we like that they only bill your account after the scheduled cleaning is successfully completed.

A minor downside comes due to their boutique team operations. Sadly, they have limited staff capacity for massive enterprise-scale building deployments compared to international or bigger franchises in the area.

Customer Reviews

They are also very flexible and accommodating

I have been using Midori services and working with Juan’s team for 2 months so far and I am so happy. The quality of cleaning is superior to other cleaning companies in terms of the detail and also the price to quality ratio. They are also very flexible and accommodating for dates and times and changes.

• Romina BD, Google Review

Very friendly and professional

Very friendly and professional. They dealt with a toxic mess they had to disinfect.  Provided before and after pictures, as I had to deal with the situation from out of town.  Many thanks Stan and team.

• P. Hart, Google Review

4. Dial Cleaning Services

Website:https://dialcleaningservices.com/ 

Address: 6780 Pie-IX Blvd #2

Contact: 514-629-0841 

Hours: Monday-Sunday 8:00 AM-6:00 PM

Dial Cleaning Services streamlines office cleaning through their vendor management approach. They pair standard corporate cleaning with an extensive portfolio of specialized property maintenance across Montreal, Ottawa, and Toronto.

Their cleaning crews operate seven days a week, providing excellent scheduling flexibility for busy offices requiring weekend carpet washing or air duct maintenance. 

Meanwhile, corporations managing regional branches can benefit from unified service contracts across their various multi-city office locations.

To boot, they provide flat-rate pricing for three-hour cleaning blocks. This prevents surprise charges for short cleaning jobs.

But you should know that their standard operating hours conclude at 6:00 PM daily, which creates scheduling conflicts for businesses needing late-night or overnight janitorial servicing.

Customer Reviews

They are super flexible, always accommodating 

I’ve been using this cleaning company’s services for a few months now, and I’m really happy with them. They are super flexible, always accommodating my schedule, even in the afternoons or weekends. The team is respectful, hardworking, and does a very thorough job every time. Highly recommend!

• Maryam Ishanian, Google Review

5. Maid Cleaning Service Downtown Montreal

Website:https://maidcleaningmontreal.com/ 

Address: 1045 Rue de la Montagne

Contact: 917-905-7003 | [email protected] 

Hours: 24/7

Maid Cleaning Service in Downtown Montreal operates as a specialized referral agency. This means they connect corporate offices with thoroughly vetted local cleaners under a complete satisfaction guarantee.

Their professional cleaners undergo thorough background checks, so you can rely on trustworthy crews to come into your office.

Office managers can also conveniently request the exact same cleaner for recurring weekly bookings to maintain consistent workspace familiarity. 

But what we like most is the complimentary cleans within 24 hours if the service isn’t up to par. The agency also uses a client-friendly pre-authorization billing structure that holds charges until the completed cleaning is formally approved.

On the downside, because they operate legally as a matching service rather than a direct employer, their worker liability structures differ from traditional salaried cleaning firms.