Janitorial Services Markham
Daily & Contract Cleaning
CMG Clean provides professional daily and contract janitorial services throughout Markham — Unionville, Markham Centre, Cornell, and the Highway 7 tech corridor. Fully insured and OHSA-compliant.
Janitorial Services in Markham
Contract janitorial programs for offices, tech facilities, medical buildings, and retail across Markham and York Region.
Office Cleaning
Professional office cleaning for Markham businesses — nightly cleaning of desks, floors, washrooms, kitchens, and all common areas on a consistent schedule.
Janitorial Services
Daily and contract janitorial services for Markham offices and facilities — sweeping, mopping, washroom sanitization, waste removal, and supply restocking.
Deep Cleaning
Periodic deep cleaning for Markham facilities — carpets, vents, grout, high surfaces, and areas not covered in routine janitorial programs.
After-Hours Cleaning
Evening and overnight janitorial service for Markham offices — cleaning completed after close so the facility is ready for the next business day.
Why Markham Businesses Choose CMG Clean
Trusted janitorial services for Markham's tech, medical, and professional services sectors.
Markham Tech Corridor Specialists
CMG Clean provides janitorial services for Markham's Highway 7 technology corridor — trained teams with non-static microfibre protocols and documented nightly cleaning programs for tech environments.
Fully Insured & Background-Checked Staff
Every CMG Clean team member is background-checked, fully insured under commercial liability coverage, and covered by WSIB — protecting your Markham facility at every visit.
Healthcare-Grade Janitorial Available
IPAC-aligned janitorial programs using Health Canada DIN-certified disinfectants for Markham medical offices, clinics, and healthcare facilities near Markham Stouffville Hospital.
Dedicated Account Manager
Your Markham facility gets a single CMG Clean account manager — one point of contact for scheduling, checklist adjustments, and any special janitorial requests.
Eco-Friendly Cleaning Products
ECCC-approved, low-VOC janitorial products on all Markham contracts — compatible with LEED buildings, BOMA certifications, and health-conscious workplace policies.
Flexible Service Frequencies
Markham janitorial contracts from nightly (5–7x/week) to twice-weekly programs — scope, products, and scheduling confirmed during a free site walkthrough.
Janitorial Services in Markham, Ontario
Daily Janitorial Services for Markham's Technology Corridor
Markham's Highway 7 and 16th Avenue technology corridor — home to IBM, Avaya, and hundreds of tech firms — requires consistent daily janitorial services. Tech offices need careful handling of server room adjacent areas, clean workspaces, and after-hours scheduling. CMG Clean provides Markham tech office janitorial services with trained teams, non-static microfibre protocols, and documented nightly cleaning programs.
Unionville and Markham Centre Office Janitorial Programs
Unionville's Main Street commercial district and Markham Centre's growing office towers represent two distinct janitorial markets — boutique professional services in Unionville, and larger corporate tenants in the Markham Centre high-density zone. CMG Clean provides janitorial services for both areas, with cleaning programs scaled to facility size and frequency requirements.
Medical and Healthcare Facility Janitorial in Markham
Markham's medical community — including Markham Stouffville Hospital and dozens of specialist clinics on Major Mackenzie Drive and Woodbine Avenue — requires IPAC-aligned janitorial services using Health Canada DIN-certified disinfectants. CMG Clean provides healthcare-grade janitorial services for Markham medical facilities with documented high-touch cleaning schedules.
Contract Janitorial Services: Daily, 3x/Week, and Custom Schedules
CMG Clean offers Markham janitorial contracts from nightly service (5–7x/week) to twice-weekly programs — with scope, products, and scheduling confirmed during a free site walkthrough. Call 647-948-9415 or see our commercial cleaning Markham, office cleaning Markham, and janitorial services Toronto pages.
Markham Janitorial Services FAQs
Common questions from Markham facility managers and business owners.
Do you provide janitorial services in Markham?
Yes. CMG Clean provides daily and contract janitorial services throughout Markham — Unionville, Markham Centre, Cornell, and the Highway 7 technology corridor. We serve offices, tech facilities, retail, and medical facilities.
What is included in janitorial services in Markham?
Janitorial services in Markham cover daily sweeping and mopping, washroom sanitization and supply restocking, waste removal, common area cleaning, floor care, and high-touch surface disinfection — scope confirmed during a free site walkthrough.
How much do janitorial services cost in Markham?
Janitorial services in Markham range from $300–$1,500/month depending on facility size, frequency, and scope. Call 647-948-9415 for a free written quote.
Our Cleaning Services
We deliver customized cleaning solutions tailored to your industry-specific requirements.

Deep Cleaning
Comprehensive deep cleaning that reaches every surface, ensuring thorough sanitization and immaculate results for your business.
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Post-Construction Cleaning
Specialized cleanup after construction, renovation, or remodeling projects to remove debris, dust, and prepare for occupancy.
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Move-In/Move-Out Cleaning
Professional cleaning for rental properties helping secure deposits or creating a fresh start in your new home.
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Fogging & Disinfection
Advanced electrostatic fogging technology eliminates pathogens, protecting your facility from viruses and bacteria.
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Carpet Cleaning
Professional deep cleaning and stain removal for carpets and upholstery, restoring them to like-new condition.
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Floor Waxing
Expert floor care and waxing services to maintain and restore the shine and protection of your commercial flooring.
Learn moreCLIENT SUCCESS STORIES
Voices of Satisfaction
Real results from real businesses. Discover how our cleaning solutions have transformed workspaces across industries.
"CMG Clean adapted to our peak season without missing a beat. Night crews, weekend shifts, everything coordinated seamlessly — our showroom floors have never looked this good."
Brandon Kowalski
Store Manager, Prestige Lifestyle Boutique, Thornhill
INDUSTRY
Retail
OUTCOME
Increased customer dwell time and repeat visits by 20%
Contact Us
Have questions about our cleaning services? We're here to help.
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Fill out the form and our team will get back to you within 24 hours with a customized cleaning solution.
Our Location:
10 Milner Business Ct #300, Scarborough, ON M1B 3C6
Business Hours:
Monday - Friday: 8:00 AM - 8:00 PM
Saturday: 9:00 AM - 6:00 PM
Sunday: 10:00 AM - 5:00 PM
Emergency Services Available 24/7
Service Areas:
Serving the entire Greater Toronto Area including Toronto, Scarborough, North York, Vaughan, Markham, and Mississauga.
Ready to Experience Industry-Leading Cleaning?
Contact us for a customized cleaning solution tailored to your specific industry needs. Get started with a free quote today.
