Located in the City of Mississauga at 776 Dundas Street East, DeMan Construction Corp is a design-build and General Contracting company that serves clients throughout Southern Ontario GTA. With over 60 years of experience, DeMan Construction has completed projects for many businesses. Our work is showcased across Mississauga in industrial manufacturing facilities, food production and processing plants, medical and veterinary clinics, retail centers, corporate offices, and transportation facilities. Today, DeMan Construction remains the top construction company in Mississauga and the Greater Toronto Area..

With a long history of satisfied clients, DeMan prides itself on an unwavering commitment to customer service and satisfaction. The company’s devoted and highly skilled staff makes daily operations possible and keeps even the tightest construction deadlines on track.

No project is too big or too small for DeMan’s expert construction team. Mississauga building projects range from $500K to $15M range and each customer receives the same dedicated level of care and attention to detail. DeMan’s service division completes a wide range of smaller projects ranging from $500 to $500K. The service department is equipped to handle a variety of industrial or commercial projects.