We Look Forward To Hearing from You

DOS is always standing by to hear from you. Located in Mississauga, Ontario, we provide high-quality office solutions to businesses in the GTA. Although many of our clients are located in Toronto, our services are available to those who operate beyond the city’s borders. So whether you’re located in Ajax or Milton, our staff is ready to offer professional advice and knowledgeable expertise.

Our team is available via phone, chat or email so feel free to contact us using whatever method is convenient for you. One of our friendly representatives will be more than happy to assist you.