Janitorial Cleaning Services in Montreal, Laval, Longueuil & Quebec

Montreal · Laval · Longueuil · North Shore · South Shore · Quebec · Ottawa

Professional Janitorial Services in Montreal and Quebec

Montreal’s leading janitorial company since 2010 — customized programs, eco-certified products, vetted teams. We work with you to build a sanitization plan that fits your environment.

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Commercial Cleaning & Janitorial Company

Leading janitorial company

Best Commercial Cleaning & Janitorial Company in Montreal

The Montreal Cleaners is a leading commercial cleaning company providing janitorial and building cleaning services in Montreal, Laval, Longueuil, North Shore, South Shore, Gatineau, Ottawa, Quebec, Lévis and surrounding areas.

Our success has come from dedication, detail, and hard work in the cleaning industry since 2010. We are committed to providing the best cleaning services up to the highest standards — with 100% satisfaction guaranteed.

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15+

Years serving Montreal

4.9★

Client satisfaction rating

100%

Satisfaction guarantee

Free

On-site estimate

Why it matters

Why Professional Janitorial Services Make a Difference

Your office is more than just a place where work happens — it’s a reflection of your brand, your values, and your commitment to excellence. A spotless workplace says “we pay attention to details” before you’ve even spoken a word. According to research, employees are 12% more productive in clean, well-organized environments. Clutter and grime create subconscious stress that wastes mental energy and reduces focus.

Beyond first impressions, workplace cleanliness has real, measurable impact on health, absenteeism, and your bottom line. Desks, keyboards, door handles, and breakroom surfaces can harbor bacteria and viruses for hours — or even days. Regular professional janitorial services aren’t just about appearances; they’re about keeping your team healthy and your operations running smoothly.

🧠 Boosted Productivity

A decluttered environment reduces mental stress and promotes focus and innovation.

🏥 Healthier Teams

Regular disinfection limits the spread of germs, reducing sick days and absenteeism.

🤝 Better Brand Image

Spotless premises reassure partners and impress clients from the moment they step in.

🌿 Superior Air Quality

Professional dusting and eco-friendly products improve breathing and daily well-being.

Our difference

What Sets The Montreal Cleaners Apart

Consistent Teams

No revolving doors of strangers. We assign dedicated experts who get to know every corner of your premises and respect your specific preferences — visit after visit.

Zero Subcontracting

Every cleaner is directly employed and background-checked by us. We never send unfamiliar faces to your workplace. Confidentiality and discretion guide every action.

Eco-Certified Products

Certified biodegradable and hypoallergenic products — powerful against bacteria and viruses, safe for your team and the environment. No harsh odors or toxic residues.

After-Hours Scheduling

6 PM, 11 PM, weekends — we show up when you’re not there. Zero disruption to your day, zero stress for your team. Just a spotless space every morning.

Who we serve

Janitorial Services for Every Type of Business

From corporate towers to daycares, from medical clinics to warehouses — our teams are trained in the specific protocols each sector requires.

Corporate Offices

Open-plan layouts, boardrooms, lobbies — maintained to the standard your brand deserves.

Medical & Dental

Strict medical-grade protocols — not just clean, but sterile. Safe for patients and staff.

Schools & Daycares

Child-safe, non-toxic products with thorough sanitization of all shared surfaces.

Restaurants

Health code-compliant cleaning for kitchens, dining rooms, and common areas.

Warehouses

Large-scale floor maintenance and industrial area sanitation tailored to your operations.

Retail & Showrooms

First impressions drive sales — we keep your space inviting and immaculate every day.

📍 Areas We Serve

Montreal, Laval, Longueuil, North Shore, South Shore, Quebec, Lévis, Blainville, Brossard, Boucherville, Gatineau, Ottawa, Outaouais, Châteauguay, Griffintown, Bonaventure, Plateau Mont-Royal, Vieux-Montréal, Terrebonne, Saint-Eustache, Boisbriand, Île-des-Sœurs, Repentigny, Rivière des Prairies, Pointe-aux-Trembles, Westmount, Saint Sauveur, Sainte-Thérèse, Candiac, Saint-Bruno-de-Montarville, Hampstead, Verdun, Outremont, Granby, Montérégie, Sherbrooke, Estrie, LeGardeur, Lachenaie, Deux-Montagnes, Sainte-Rose, Laval sur le Lac, Auteuil, Chomedey, Duvernay, Fabreville, Ste-Dorothée, St-François, Vimont, Pont-Viau, Saguenay, Mauricie, Trois-Rivières, Lanaudière, Baie-d’Urfé, Beaconsfield, Côte-Saint-Luc, Dollard-des-Ormeaux, Dorval, L’Île-Perrot, Montréal-Est, Montréal-Ouest, Mont-Royal, Pointe-Claire, Sainte-Anne-de-Bellevue, Gracefield, Maniwaki, Thurso, Alma and the surrounding regions

Common questions

Frequently Asked Questions About Janitorial Services

How often should my business use janitorial services?

It depends on the size of your space, foot traffic, and your industry. Most offices benefit from 2–3 visits per week. High-traffic spaces or businesses with client-facing areas may require daily service. We offer a free on-site assessment to recommend the ideal frequency — no generic packages.

Can you customize a janitorial plan for our specific needs?

Absolutely. A law firm in Westmount doesn’t have the same needs as a creative agency in Mile End. We always start with an on-site visit to understand your constraints — peak hours, sensitive areas, specific materials — and build a checklist together that fits your reality.

Do you offer after-hours janitorial cleaning?

Yes — and most of our clients prefer it. We specialize in out-of-hours service: evenings, nights, and weekends, so your workspace is always ready when your team arrives with zero disruption to your operations.

Are your cleaning products environmentally friendly?

Yes. We exclusively use eco-certified, biodegradable, and hypoallergenic products. We minimize packaging, prioritize concentrates, and train our teams on precise dosages. If your carbon footprint matters to you, it matters to us too.

Do you offer commercial janitorial contracts?

Yes. Short-term and long-term contracts are available for businesses of all sizes across Montreal, Laval, Longueuil, and the Greater Montreal Area. Contract clients receive priority scheduling and dedicated account management.

How do I get a free quote for janitorial services?

Simply contact us to schedule a free, no-obligation on-site assessment. We visit your space, discuss your needs, and provide a transparent, line-by-line quote with no surprises. For high-quality service, we strongly suggest a site visit so we can properly evaluate the area that requires cleaning — at absolutely no cost.

Let Us Handle the Dirt. You Handle Your Business.

Get your free, no-obligation on-site estimate. We come to your office or facility, assess your space, and design a customized janitorial plan that fits your schedule and your budget — at absolutely no cost.

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Call us: 1-833-800-3330  ·  contact@themontrealcleaners.ca