9 Cedar Ave,Thornhill, Ontario L3T 3W1


Estimating, Detailing, fabrication and Transportation

All orders are prepared based on technical drawings to ensure accurate deliveries.
Ontario rebars prepare shop drawings from engineering drawings provided by the client. These are transferred to the manufacturing plant via a computerized bar list and tagging system. The plant then completes the cutting, bending and Schedule delivery to the construction site.


Submit your engineering drawings for a free quote.
Estimating is a free service at Ontario Rebars. We encourage clients and potential clients to submit the engineering drawings of their projects. Our experienced estimators respond promptly with estimates of cost and schedules.


Ontario Steel Detailing provides in-house shop drawings service for Rebar / CMU / Steel detailing. Its detailing services are very competitive with impeccable service.

We are located in Toronto, Canada and are open to conversation any time of the day. Our main job is creating shop drawings for commercial, educational, and construction projects. You can provide us with the architectural & structural drawings in PDF or DWG format, and we will give the first submission in a week.We work with contractors,subcontractors, GCs,architects & engineers. Our drawings are approved with little to NO issues so that you can start construction at the earliest.


Ontariorebars is the nation’s leading concrete reinforcing steel fabricator. We have been the reinforcing steel source for some of Ontario’s largest landmark construction projects. We understand the critical role that on-time delivery plays in a successful project, and our ability to meet that demand has made us the preferred supplier in markets across the Province. At the ORI Rebar facility, we have the estimating, detailing and fabricating experience to manage projects of any size and the flexibility to meet demanding deadlines and schedules. Our stability and size in the industry allow us to take on long-term contracts that may span several years, providing reliable and predictable pricing so that your project stays within budget at the time of the award. With ORI, you’ll have a partner who works with you to navigate today’s modern construction environment in the following markets:

  • Residential
  • Commercial
  • Office buildings
  • Hotels and motels
  • Industrial
  • Manufacturing
  • Public
  • Power
  • Highway


Dedicated logistics for control of deliveries