“Great service from Camilo and his team! They are extremely thorough in their work. Thank you!”
Commercial and multi-residential cleaning
Commercial cleaning.Clearly managed.
Office, condominium and commercial cleaning in Montréal, Ottawa and Toronto. Groupe KLEEN builds your program around your spaces, schedule and follow-up needs.
Site-specific planIdentifiable teamAgreed follow-up
A team present in the field
4,7 / 527 Google reviews
Since 2000Field experience
Montréal · OttawaSubject to availability
Structured follow-upFindings and adjustments
Where should you start?
Choose based on your situation.
Recurring need
Keep your property consistent, week after week.
For common areas, waste management and everyday operational support.
Targeted work
Prepare a space or address a specific need.
For turnover cleaning, specialized work or service outside the regular schedule.
Our services
One partner for your property’s needs.
From routine cleaning to specialized work, scope is defined around the spaces, frequency and operating constraints.
Compare all services01
Building cleaning
Consistent care for common areas, lobbies, corridors, elevators and shared rooms.
02
Waste management
Structured management of waste, recycling and collection areas.
03
Preventive maintenance
Routine inspections, issue tracking and coordinated interventions.
04
Turnover cleaning
Cleaning for vacant units, post-construction spaces and move-in preparation.
05
Specialized cleaning
Garages, carpets, pools and major cleaning work adapted to your property.
06
Operational support
Janitorial support, access coordination and on-site presence based on the agreed mandate.
In the field
See the care in the execution.
Recent views of the team, properties and specialized interventions.
Explore projects
Specialized cleaningIndoor pool
On-site presenceResidential property
Field teamOperational follow-up
Sectors served
The right level of care for every use.
Priorities differ between a condominium, a rental property and a commercial space. The plan should reflect that.
01Multi-residential properties
Reliable service for common areas, residents and property-management teams.
- Entrances and corridors
- Elevators and stairs
- Common areas
02Condominiums
Visible standards and clear follow-up for condominium boards and managers.
- Presentation of common areas
- Clearly shared findings
- Planned periodic work
03Commercial spaces
Service planned around operations, visitors and access hours.
- Entrances and visible surfaces
- Washrooms and common areas
- Service before or after operations
Our approach
A method that is easy to follow.
Each step reduces uncertainty before, during and after service.
Agreed quality controlIdentifiable teams
- 01
Assess
Review the spaces, access, traffic and priorities of the site.
- 02
Plan
Define tasks, frequencies, schedules and responsibilities.
- 03
Deliver
Provide service with a prepared team and a method adapted to the property.
- 04
Adjust
Share findings and update the mandate when the site’s reality changes.
Google reviews
4,7 / 5 · 27 reviews
01 / 03
“Amazing service Camilo & his team was spontaneous! They got the entire commercial building cleaned in one day!”
“Amazing team! These guys never disappoint, not only do they do the best job, but they’re on time and care about every detail. Thanks to Kleen we’re able to keep our office absolutely spotless and focus on what truly matters to our clients 🙏 …”
Service area
Nearby when it matters.
Requests are evaluated in Greater Montréal, Ottawa–Gatineau and Toronto/GTA. Coverage and capacity are confirmed before every new mandate.
Frequently asked questions
A clear starting point before the visit.
Service area, planning, scope and follow-up: useful answers before you present your property.
View all answersGroupe KLEEN evaluates requests in Montréal, Laval and Ottawa, as well as surrounding areas. Coverage and team availability are confirmed during the initial assessment.
Quote request
Present your property, step by step.
Complete the same detailed journey as on the quote page: property, required services, contact details and final review.
Property-specificReviewed before submissionRecurring or one-time
A clear scope. Follow-up you can understand.
Explore a service, see how to prepare the site, then discover the follow-up process. These resources help management turn a general need into a specific request.
Useful next steps
Organizing cleaning in an occupied buildingIllustrative scope: connect shared spaces, circulation and follow-up in a clear cleaning plan.Quality and follow-upService that is easier to review: agree expectations, record observations and close outstanding items.Managing multiple propertiesA portfolio overview without losing the instructions and needs specific to each address.
Plan your cleaning
The right scope. An informed decision.
Commercial cleaning & janitorial servicesGroupe KLEEN provides commercial cleaning and janitorial services for offices, businesses and shared buildings in Greater Montréal, Ottawa–Gatineau and the Greater Toronto Area. Tasks, frequency and follow-up are agreed for your premises.Office cleaning for businessesReception, workspaces, meeting rooms, kitchens and washrooms: Groupe KLEEN plans office cleaning around occupancy. Serving Greater Montréal, Ottawa–Gatineau and the Greater Toronto Area.Commercial cleaning cost: plan your budgetUnderstand what affects commercial cleaning prices and prepare a comparable quote request without relying on a misleading square-foot estimate.How often should commercial premises be cleaned?A guide to choosing daily, weekly and periodic cleaning based on office occupancy and common-area traffic.