Published Industry Listing
Supreme Cleaning Group Inc. is listed as a Building Service Contractor in ISSA Canada’s 2026 Membership Directory.
View the directory — page 46Commercial Cleaning Across Toronto & the GTA
Office, clinic, restaurant and commercial-property cleaning across Toronto, the GTA and Ontario. Arrange recurring or one-time service around your premises, operating hours and priorities.
Request a Free Cleaning Quote
Professional Cleaning Since 1999
Supreme Cleaning Group has served homes and businesses since 1999. Today, we help businesses across the GTA and Ontario plan regular and one-time cleaning around their property, priorities and operating hours.
Serving the GTA and Communities Across Ontario
Find your service area below. Discuss regular cleaning across the GTA or a project elsewhere in Ontario, with availability confirmed for your location.
Commercial Cleaning That Fits Your Business
From offices and medical suites to restaurants and commercial properties, Supreme Cleaning Group builds a cleaning plan around your space, priorities and schedule. Our team takes care of the everyday details—from floors and washrooms to kitchens and shared areas—so your premises feel clean, welcoming and ready for the day.
Tailored
Cleaning Scope
Flexible
Visit Scheduling
Clear
Written Quotations
Services Overview
Expert Cleaning Solutions Tailored to Your Needs
Explore our commercial cleaning services for offices, medical suites, restaurants, condominiums and more. From regular janitorial visits to move-in, move-out and post-construction cleaning, we tailor the scope to your property and the people who use it.
- Why Choose Us
Why Businesses Choose Supreme Cleaning Group
Your cleaning plan should reflect how your building is used. We tailor the tasks, visit frequency and access arrangements to your property, from office cleaning to medical office cleaning and shared commercial spaces. Here is what you can expect when you work with our team.
An Agreed Checklist
Know which rooms, surfaces and tasks are included before service begins.
A Plan for Your Property
Choose priorities around occupancy, foot traffic and the way your premises are used.
Suitable Product Choices
Discuss surface-care instructions, fragrance preferences and any facility restrictions.
Access Planned in Advance
Agree entry arrangements, restricted areas and practical visit times with our team.
Flexible Scheduling
Choose daytime or after-hours visits, with a cleaning frequency that fits your business, opening hours and access requirements.
Clear Follow-Up
Contact our team when priorities change or an agreed area needs attention.
Exceptional Client Care: Support You Can Rely On
Managing a cleaning service should be straightforward. We discuss your priorities, agree the work and keep a clear point of contact for scheduling and service questions.
Have a question about your cleaning plan or need to change a visit? Contact our team to discuss scheduling, access instructions or an area that needs extra attention. Clear communication helps us keep your service aligned with your property’s needs.
Have questions or need assistance? Contact our dedicated support team today and experience service tailored to you.
After Party Cleaning
Daycare Cleaning
Carpet Cleaning
Dental Office Cleaning
Medical Office Cleaning
Move In & Out Cleaning
Office Cleaning
Real Estate Cleaning
Residential Condo Cleaning
Commercial Condo Cleaning
Restaurant Cleaning
Warehouse Cleaning
Airbnb Cleaning
After Party Cleaning
Daycare Cleaning
Carpet Cleaning
Dental Office Cleaning
Before You Book
A Cleaning Partner You Can Check
Know What Is Included
Discuss routine tasks, any specialist work, access and visit frequency. We agree the scope and quote before the first service.
Explore cleaning tasksTalk Through Your Priorities
Tell us your property type, location and preferred schedule. Our team will help plan the work and explain the next steps.
Request a tailored quoteAreas We Serve Across the GTA and Ontario
We provide commercial cleaning across the GTA and Ontario, with regular and one-time services planned around your property and schedule.
Request a Cleaning Plan for Your Property
A dependable cleaning service starts with understanding your property. Tell us what needs attention, how often you need us and when access works best. We’ll put together a clear cleaning plan and quote, with practical scheduling and a team you can reach when your needs change.
FAQs About Our Cleaning Services
We discuss cleaning for offices, medical and dental practices, restaurants, condo common areas, warehouses and other commercial properties. Confirm the permitted areas and specialist requirements for your site.
Your agreed checklist can include floors, washrooms, staff kitchens, general waste and accessible shared surfaces. Specialist treatments and extra tasks are assessed separately.
Yes. Discuss daily, weekly, other recurring visits or a one-time project, with availability and access confirmed before booking.
Ask our team for current documentation relevant to your project before service begins. Tell us about any vendor requirements during the quotation process.
We agree the tasks in advance. If an agreed area needs attention, contact our team with the concern so we can review it and confirm the next step.
Tell us your property type, city, approximate size, cleaning priorities and preferred frequency. We discuss access and any specialist tasks before confirming the scope and price.
We arrange cleaning across Toronto, the Greater Toronto Area and communities in Ontario. Confirm availability for your location and project.
Call our team to discuss the work and current availability. Urgent or same-day service cannot be guaranteed.
Tell us about delicate surfaces, fragrance preferences, facility instructions and restricted areas. Suitable methods and access arrangements are confirmed before service.