Reliable cleaning for offices, medical suites, restaurants and commercial properties across the GTA and Ontario. Flexible daytime and after-hours service, tailored to your space and schedule.
We provide expert commercial cleaning services across Ontario, Canada, helping businesses maintain clean, safe, and eco-friendly workplaces they can trust.
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.
Satisfied Our Customers
Cleaning Expert Members
Company Award Winner
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.
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.
As a Canadian cleaning company, our experienced staff brings knowledge and precision to each job.
We tailor our services to your space, ensuring the maximum benefit every time.
We believe in helping people and the earth around us to live a cleaner, healthier life.
Our fully trained staff is dedicated to providing consistent, high-quality service with attention to detail.
Choose daytime or after-hours visits, with a cleaning frequency that fits your business, opening hours and access requirements.
We offer a comprehensive service range that can meet the needs of any industry, big or small.
Our goal at Supreme Cleaning Group goes beyond only cleaning. We encourage building close, valuable relationships with our clients. This is why our customer service is dedicated to ensuring seamless stress-free experiences when dealing with us.
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.
We provide expert commercial cleaning services across Ontario, Canada, helping businesses maintain clean, safe, and eco-friendly workplaces.
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.
Yes, as one of the best cleaning companies, we have specialized cleaning experience. For example medical offices, high-traffic restaurant kitchens, and industrial warehouse cleaning.
Our company offers commercial cleaning and sanitizing services on a broad level. We also offer janitorial cleaning services for office cleaning, sanitizing medical and dental offices, restaurant cleaning, move-in and out cleaning and much more.
We will adjust ourselves with your scheduling requirements. From daily, weekly, bi-weekly or one-time services based on your requirements.
Absolutely. Our staff is trained, experienced, and insured.
Industry practices are followed and modernized cleaning machines and equipment, as well as quality control checks are all utilized to ensure every place cleaned adheres to our strict standards.
You can get your free quote by contacting us through the website or by calling our support team.
We are proudly serving Ontario and the surrounding areas.
Of course, emergencies can occur. Our crew will provide immediate cleaning services in emergency situations.
Our team respects strict safety protocols, such as PPE, proper handling of cleaning agents, and health and safety regulations that safeguard both our clients and team.
