Office cleaning
you can actually see.
A clean office isn't a "trust us" — it's documented, every visit, with photos where it counts. We handle the workstations, washrooms, kitchens, floors and high-touch surfaces, keep an eye out for what's about to become a problem, and cover every visit so your office never gets skipped. Professional, reliable, and proactive — across Montreal, Laval and the Shores.
Trusted by national and international brands — including United Rentals and CBRE · Insured, CNESST-compliant crews · Bilingual teams · Quote within 24 h of the walkthrough.
Sound familiar?
A clean office is invisible — nobody thanks you for it. A dirty one is the first thing everyone notices. Our job is to keep you firmly in the first category.
Professional gear, proactive eyes.
We show up with commercial equipment and a checklist built for your office — not a bucket and a "we'll get to it." Every visit is clocked in and out with photos where it counts, a low supply or a maintenance issue gets flagged before it's your problem, and if someone's out, a trained substitute covers the visit. You get a partner watching over the space, not just a crew passing through.
Get a free quote →Everything your office actually needs.
Your program is built to your space and frequency — here's the standard scope. Nothing left to "we thought that was extra."
Workstations & offices
Desks, surfaces and shared workspaces dusted and sanitized — without disturbing anyone's setup.
Washrooms
Fully sanitized, disinfected and restocked — the area complaints come from fastest.
Kitchens & break rooms
Counters, sinks, appliances and tables cleaned and disinfected; garbage and recycling out.
Floors
Vacuumed, mopped and cared for — carpet, hard floors and specialized surfaces alike.
High-touch disinfection
Door handles, switches, elevator buttons and shared surfaces — where germs actually spread.
Glass & partitions
Interior glass, entrances and partitions kept smudge-free and presentable.
Reception & common areas
The first thing clients see, always ready — lobbies, meeting rooms and shared spaces.
Trash & recycling
Emptied, sorted and lined — bins ready and compliant.
Supply management
Optional — we track and restock paper, soap and consumables so you never run out.
The systems behind the standard.
You're not hiring a cleaner — you're plugging into a system. A reliable technician is one piece of the puzzle. The real value is the operations system underneath — the one that means nothing depends on someone's memory; it depends on the system. The same six systems at every client, including ones managing portfolios of over a million sq ft. You get full visibility into all six, from day one.
Built for every kind of office.
Different offices, different standards — we build the program to match yours.
Corporate & head offices
Multi-floor, high-headcount workplaces — evening crews and day porters that keep pace with the traffic.
Professional offices
Law, finance, accounting and consulting — discreet, after-hours service and a lobby that always impresses.
Medical & dental offices
Clinics and practices held to healthcare standards — rigorous protocols, disinfection, compliance.
Tech & creative
Open-plan offices, labs and studios — flexible schedules that work around your team.
Coworking & multi-tenant
Shared spaces and common areas that have to look right for everyone, all day.
Property-managed buildings
Lobbies, common areas and multi-suite floors — presentation-first, on a schedule tenants notice.
Office cleaning across Greater Montreal — Montreal, Laval, West Island, Longueuil, Brossard, Saint-Laurent, Westmount, the North Shore and the South Shore.
Three steps to peace of mind.
Book your walkthrough
An expert assesses your office on-site — free, no obligation.
Get your plan
A clear quote and a scope built for your space and frequency, within 24 h of the visit.
We watch over your office
A reliable team, a direct line, and documented visits — so you stop thinking about cleaning.
CleanerOffices is the standard for offices, professional firms, property managers and institutions across Greater Montreal — priced fairly, delivered with proof.
$5M liability
Insured crews
Bilingual teams
CBRE pre-approved vendor
Managers who stopped worrying about cleaning.
"Very good support from CleanerOffices, I have no complaints. The assigned attendant does an excellent job."
"Thank you so much!! You can see a detailed cleaning was done. The dust level dropped considerably. My on-site manager told me there's a major difference!"
"Extremely satisfied since May 2025. Communication is excellent, especially over Slack. We've never had to escalate anything."
"Management performance and cleaning performance are a 10, everything's fantastic!"
"Demanding sites, 7 days a week — and they rise to it every time."
Office cleaning questions.
How much does office cleaning cost in Montreal?
How often should my office be cleaned?
Do you clean during or after business hours?
Are supplies and equipment included?
What if a visit gets missed or something's off?
Are your teams insured and bilingual?
Ready for an office you don't have to think about?
Book a 15-minute walkthrough. We assess your office and hand you a clear plan and quote — within 24 hours, no obligation.
Get a free quote →Or call us: (514) 504-2325