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Commercial Cleaning Divisions

Ontario: York Region | GTA | Durham Region | Peel Region
Alberta: Edmonton | Calgary

Frequently Asked Questions

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Celebrating 20 Years

Supreme Cleaning Group Inc. is a reliable name in office cleaning. We diligently take care of janitorial cleaning and we work effortlessly to ensure that we don’t disappoint our loyal customers. Since 1999, we have provided offices, buildings, clinics, general businesses and daycare centers with quality commercial cleaning services.

Our Services Overview

Welcome to the home of comprehensive cleaners in Toronto GTA where our commitment to in-depth cleaning helps to keep germs off your surroundings. According to Canada Safety Council – germs are here, there and everywhere! The best way to deal with diseases causing microbes is by ensuring a clean environment for our city. Our goal at Supreme Cleaning Services Inc. is to enhance your environmental beauty, keep your surroundings clean and healthy to keep you safe and happy!

We offer six types of cleaning services in Toronto GTA, Richmond Hill, Markham, Pickering, Stouffville, Newmarket and Mississauga. If you desire professional cleaners, drilled in the painstaking art of commercial cleaning services, janitorial cleaning, and office cleaning services, you are at the right place. We use safe and effective cleaning solutions and hire cleaners from Toronto GTA and are committed to preserving the city’s environment. Check out our different cleaning services to decide the one suitable for you.

Office Cleaning

We know that dirt accumulates faster in an office environment and increases germs population in the workplace. We are an extremely professional office cleaning company and we hire cleaners who are committed to taking office cleaning jobs to a high level of professionalism. Our office cleaners in Toronto GTA will ensure your office is the nearest one in the city!

Building Cleaning

Our company prides itself on making your building safe for living and working. We cover your building cleaning inch by inch; no matter your type of building and what you do with it, we always ensure a thoroughly cleaned environment. For the best janitorial cleaning in Toronto GTA, call on us!

Clinic Cleaning

According to stats, thousands die annually from hospital-acquired infections including personnel working there. Our clinic cleaning service aims at reducing clinic spread germs by cleaning germs out of your health facility! We can guarantee that we will provide the best possible medical cleaning in Toronto GTA!

Corporate Cleaning

We provide janitorial cleaning for corporate organizations desiring clean and safe environment. The quality of our service stands us apart from other cleaning companies. We provide commercial cleaning services in Toronto GTA, Richmond Hill, Markham, Stouffville, and Pickering. If you need commercial cleaners to deliver beyond your expectations, call on us.

Daycare Cleaning

We never make a compromise when it comes to daycare centers of our amazing city and provide the most exquisite office cleaning services in Toronto GTA. Children deserve a clean and healthy environment, and our daycare cleaning service aims at keeping them safe from germs and diseases. If your daycare is the area or in other communities we serve, talk to us today about our daycare cleaning.

Commercial Cleaning

Supreme Cleaning Group Inc. is a top-tier commercial cleaning company in Toronto GTA. Every environment needs reliable and versatile commercial cleaning service to keep the workspace clean, hygienic and safe. Our commercial cleaners in Toronto are tested and trusted to serve you; hire cleaners from your city that know what they’re doing!

Satisfied Clients


Client Testimonials

We have tried a lot of home cleaning companies through out the years…..but Supreme Cleaning Group has been the only company to meet our high standards, consistently cleaning our home promptly and successfully, we highly recommend them to everyone.

We have tried a lot of clinic cleaning companies through out the years…..but Supreme Cleaning Group has been the only company to meet our high standards, consistently cleaning our home promptly and successfully, we highly recommend them to everyone.

I’ve been using Supreme Cleaning Group for over 8 years. Savvas and Maria always make sure their crew provides the best cleaning services, from regular Medical office cleaning to carpet and window cleaning services.

My clients are very particular and Supreme Cleaning Group does the job to their satisfaction. On a personal level, their cleaning crew’s are very easy going and always accommodate us time wise. Their prices are very fair. I recommend them to all of my clients.

I would like to thank your wonderful dental office cleaning company in Markham for all your hard work at my office. You and your team have devoted many hours of quality cleaning at an excellent price. Our facility has not looked this good in a very long time. We are all very grateful.

The clinic always smells so fresh and clean now. Your cleaning services in Markham are very thorough and you make adjustments the first time we ask. You guys are the best! Thanks for everything.

I couldn’t have asked for a more caring and professional office cleaning services in Toronto to tackle such difficult requirements. Not only did they do a spectacular cleaning job but they were very understanding about our requests. I would definitely recommend them–they are amazing.

We had the pleasure of having Supreme Cleaning Group perform a complete initial cleanup within 24 hours this week. I would like to express my appreciation to Supreme Cleaning Group and their Commercial Cleaning Services in Mississauga for the professionalism and the quick response to our cleaning needs. You will be recommended by me in the future. Thanks!

We have used the services of Supreme Cleaning Group for almost 2 years and have always found them to be efficient, friendly and flexible. They consistently provide top quality Janitorial Services in Aurora and my office is always sparkling the next day. It’s also convenient to have access to Green cleaning services.

Supreme Cleaning Group has performed Commercial Cleaning in Vaughan daily at our daycare for the past six months. During that time, I have been very impressed with the level of care that we receive. They have exceeded our expectations.