Facility Maintenance & Commercial Cleaning in Montreal South Shore
Facility maintenance and commercial cleaning for businesses across Longueuil and the South Shore. Bilingual service, CNESST compliant.
Trusted by 70+ businesses in Longueuil
Facility Maintenance & Cleaning Services in Longueuil
We maintain and clean commercial and industrial facilities across Vieux-Longueuil, Saint-Hubert, Greenfield Park, LeMoyne, Boucherville, Saint-Bruno, with cleaning at the core of every contract.
Facility Maintenance
Janitorial, day porter, floor care, seasonal work and minor repairs for buildings in Longueuil, under one contract and one account manager.
Office Cleaning
Professional office cleaning services throughout Longueuil. We keep your workspace clean and professional so your team can focus on what matters.
Retail & Commercial
Comprehensive cleaning for retail stores, shopping centers, and commercial spaces across Vieux-Longueuil, Saint-Hubert.
Industrial Cleaning
Specialized cleaning for factories, warehouses, distribution centers, and manufacturing facilities in Longueuil.
Event Cleaning
Pre and post-event cleaning services for venues, conference centers, and special events in the Longueuil area.
Specialized Cleaning
Deep cleaning, sanitization, and specialized services for healthcare, education, and high-traffic facilities.
Why Choose Simple in Longueuil?
Experience the difference of working with a professional cleaning partner
Quality Assurance
Regular inspections and standardized checklists deliver consistent results, visit after visit.
Scheduling Around You
Day, evening, or overnight service — cleaning and maintenance planned around your operations, never the other way around.
Comprehensive Coverage
$5M liability protection, bonded employees (insured against theft or damage), and full WSIB (Ontario) / CNESST (Quebec) compliance for total peace of mind.
Certified Teams
Background-verified, WHMIS-trained (Workplace Hazardous Materials Information System) staff with ongoing skills development for every crew member.
Responsible Cleaning
EcoLogo-certified products and sustainable practices that safeguard occupant health.
Local Account Manager
A dedicated manager in your region, directly reachable for any cleaning or maintenance request.
Frequently Asked Questions
Common questions about our commercial and industrial cleaning services in Longueuil.
Ready for a Cleaner Workspace in Longueuil?
Get a free, no-obligation quote for your commercial or industrial cleaning needs. We'll customize a cleaning plan that fits your business and budget.
Estimate Your Cleaning Cost
Estimate Your Cleaning Cost
Neighbourhoods we serve in Longueuil
Our services in Longueuil
Best commercial cleaning companies in Longueuil (2026)