9 Cedar Ave,Thornhill, Ontario L3T 3W1

Reinforcing Steel Bars

All Rebar Grades, All Sizes, All Materials, All Coatings

Your crew at Ontario Rebars is an experienced, tight-knit team, with an in-depth knowledge of rebar and construction. We will help you identify and resolve construction issues in advance to avoid delays and cost overruns. On large and small projects contact us during your design phase so we can help you reduce your project costs for labor, rebar, or accessories.

The Rebar You Need, Delivered When You Want It

Ontario Rebars is a full service rebar fabricator capable of handling projects from a few hundred pounds to several thousand tons. We are constantly updating our machinery and processes to deliver the highest quality product safely and efficiently.

Highly skilled operators combined with automated cutting and bending machinery ensures that material that arrives at your jobsite is right the first time. Whether a small addition to a commercial building, or a several thousand ton treatment plant, we have the experience, manpower, and equipment to take on the most complex fabrication challenges.

Epoxy Coated

Epoxy coating is still the preferred corrosion resistant coating for many provinces and municipalities. As an independently owned fabrication shop, we have the ability to coat bars, allowing us to maintain a full inventory of coated bars. ASTM A775 Epoxy coated rebar is fabricated after coating using special tooling, bins, and slings to protect the coating at our fabrication shop. We can also provide coated bars conforming to ASTM A934 (coat after fabrication), and ASTM A1055 dual-coated (VT Level II).


Through our partnerships with several galvanizers we have the ability to provide hot dipped galvanized rebar to any size project. Uncoated material is first cut and bent at our fabrication facility, and then it is transported to the galvanizer where it is hot dipped in molten zinc. Special tags are used that are impervious to the chemicals used in the galvanizing process to ensure that your rebar arrives on site clearly labeled. For more information on hot-dip galvanized (standard ACNOR G164), call us. For more information, please refer to the Canadian Standards Association CAN/CSA G30.18-M92 standard.

Below is a list of our wire mesh we keep in stock and if you don’t see it listed we can get it. Please call with any special orders.

  • 8’x 20′ sheets
  • 6×6 10/10
  • 6×6 8/8
  • 6×6 6/6
  • 6×6 4/4
  • 4×4 4/4
  • 4×4 6/6

We are committed to have what our customers need, when they need it. We can find what you’re looking for, whatever it is.

All estimating, detailing, fabrication, and delivery are done in-house. This makes project communication simple and ensures your rebar is precision-fabricated and delivered when you expect it at a competitive price. Your Ontario Rebarrs team will help your large and small projects stay on schedule. Shorts and small quantities are available in 48 hours, sometimes in as little as 2 hours. Walk-in / pickup welcome for small orders.

  • Prompt communication
  • Speedy change orders
  • Precision cuts and bends
  • Accurate, on-time delivery

Contact us now to discuss your project, request an estimate, and to order rebar.

Keeping ahead of COVID-19

ONTARIOREBARS INC. continues to monitor the COVID-19 developments. We are committed to the safety of employees, customers and vendors/suppliers as we steer the developing dynamics surrounding the spread of COVID-19. We are actively working to address operating arrangements and safe working conditions. We have empowered our Management Department to ensure all information is distributed to our valued Customers and Vendors/Suppliers, so that changes are implemented efficiently and effectively. We have taken active steps to enhance our cleaning procedures and provide training on hygiene practices along with social distancing. We will continue to provide our operations with the additional resources and support required to deal with this evolving issue. Currently, our location has been experiencing business interruptions however we continue to provide the communicative support to be able to maintain some business steadiness. This situation remains extremely smooth. We will continue to monitor the impact of COVID-19 on the areas where we operate and adjust our plans as suitable. All of us here are committed to work with our business partners and to serve you during this difficult time. PLEASE REACH OUT TO OUR OFFICE VIA EMAIL ONLY TO: INFO@ONTARIOREBARS.CA AND ORDERS@ONTARIOREBARS.CA and we will assist in the best possible manner. We appreciate the business relationship we share with each of you and will continue to communicate with you as COVID-19 unfolds. We sincerely hope you and your families remain healthy. Stay safe, Sonia Mardan Director