Decca Janitorial Services in Toronto & Mississauga provides exceptional commercial cleaning services in the GTA and Southern Ontario

With almost five decades of providing quality commercial cleaning services in Toronto and Southern Ontario and with an A+ rating on the BBB, there isn’t a better choice of janitorial services in Toronto and the GTA.

Serving medical facilities, warehouses, schools, condominium buildings, and many other facilities, we offer a superior standard of customer service, cleaning quality, and janitor performance – the best anywhere! 

Between our Government Reliability Status and our distinctive service guarantee, we prioritize client experience and satisfaction. We’d love to share with you all the reasons Decca Janitorial Services in Toronto, Mississauga, and Southern Ontario stands apart!

Contact us today for janitorial services, commercial office cleaning, window washing, parking lot sweeping, carpet steam cleaning, strip and wax, day porter services, industrial plant cleaning, warehouse cleaning, parking lot sweeping, carpet steam cleaning, strip and wax, day porter services, and more. 

If it can get dirty, we can clean it!

Ask us how you can receive your first month of

commercial cleaning services for FREE!

   Telephone: (905) 792-9978 or (416) 490-7773
   Toll Free: 1-877-580-3980
Toronto Commercial Cleaning PresidentJames Wilson

“We at Decca Janitorial Services are committed to your satisfaction. You have my personal guarantee that not only will we price your cleaning contract competitively but also strive to keep your business for the years to come. I look forward to meeting you personally and having our firm provide a clean working environment that you can be proud of.”