Diligent Construction Inc has more than 60 years of combined expertise at a Sr. Director capacity. The Company has offered an innovative and professional approach to the Industrial, Commercial, Institutional, Residential and Healthcare sectors, specifically in Toronto, surrounding GTA as well as Ottawa.

Diligent as a General Contractor, Construction Manager and Design-Build Contractor is focused on delivering a ‘turnkey’ approach to renovations, alterations, and new/custom built projects.

From its inception, Diligent has established a solid reputation for exceptional quality workmanship, reliability, and competitive pricing. Its distinctive approach working closely with the Clients and its care for details has led to its success.

Diligent is a member of TCA, Passive House Canada, Alcumus certified, and in progress to achieve its COR® certification.

Diligent is already prequalified with a number of esteemed Clients including University Health Network, Guelph General Hospital, BGIS, University of Toronto, Region of Peel, Sunnybrook, SickKids, OECM, Starlight, & RBC.