Rebar Assembly Services in Ontario
Rebar Assembly

At Ontario Iron, we specialize in professional rebar assembly services, ensuring that your reinforcing steel is prepared, tied, and ready for installation according to project specifications and Canadian building codes. Whether you require pre-assembled rebar cages, on-site tying, or complete reinforcement layouts for slabs, beams, and columns, our team provides precision and efficiency from start to finish. We serve contractors, developers, and homeowners across Ontario, offering both custom assembly and standardized reinforcement solutions.
What Is Rebar Assembly?
Rebar assembly is the process of arranging and tying reinforcing steel bars into specific patterns and shapes before embedding them in concrete. Rebar can be assembled into cages, mats, or custom configurations, depending on the type of project.
This process is essential for:
- Ensuring correct spacing and alignment
- Maintaining structural strength
- Meeting engineering specifications
- Speeding up installation time on-site


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Pre-Assembled Rebar Cages
Our pre-assembled rebar cages save valuable time and labor on site. Each cage is fabricated in our facility using precision bending, cutting, and tying equipment. Applications include:
Foundation piers
Retaining walls
Columns
Bridge supports
We also invest in modern fabrication equipment and quality control processes to ensure every steel component is accurate, durable, and ready for installation.

VACANCY / CAREERS
Rebar Reinforcement Solutions for Every Project
we provide a complete range of rebar reinforcement solutions designed to meet the structural demands of any project, from small residential builds to large-scale commercial and infrastructure developments. We work with all major types of reinforcing steel, each selected to match the environment, load requirements, and design specifications of your project.
Standard Black Rebar
The most common and cost-effective choice, ideal for general construction where corrosion exposure is minimal. It offers excellent tensile strength and is suitable for foundations, slabs, and walls.
Epoxy-Coated Rebar
Designed for high-moisture or corrosive environments such as marine structures, parking garages, and bridge decks. The epoxy coating provides an added layer of protection against rust and deterioration, extending the lifespan of the concrete.
GFRP Rebar
A lightweight, non-corrosive alternative to steel, perfect for areas where rust prevention is critical, such as water treatment facilities or structures exposed to de-icing salts. It’s also non-conductive, making it suitable for electrical-sensitive environments.
Custom Assemblies
For projects with unique engineering requirements, we fabricate custom slab reinforcements, beam cages, and column ties that match your structural drawings exactly. These assemblies are pre-bent, tied, and quality-checked to ensure precision and compliance with CSA standards.
Our Rebar Assembly Services
Pre-Assembled Rebar Cages
Built to exact dimensions for foundations, columns, piers, and footings.
Slab Reinforcement Mats
Pre-tied grids for residential, commercial, and industrial floors.
On-Site Rebar Tying
For large-scale projects where assembly is completed at the construction site.
Custom Rebar Bending & Cutting
Tailored to match your drawings.
Our Services
Complete Structural Steel Services in Ontario
We specialize in delivering integrated steel solutions, for residential, commercial, and industrial builds all over Ontario.
Your One-Stop Solution for Steel Estimation, Detailing, Fabrication & More




Why Choose Us
Know About Why We Are Best In Ontario !
Ontario Iron offers complete structural steel solutions, from estimation to installation, handled by experienced, CWB-certified professionals.

- Trusted by top builders, developers and contractors across Ontario
- We deliver quality fabrication and installation for both residential and commercial projects, with reliable service throughout the GTA and beyond.

WILLIAM HOUSTON
Head Technician
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Get a custom quote today !
OUR TESTIMONIAL
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