When it comes to concrete construction, the unseen strength within the concrete makes all the difference. Reinforcement bars, commonly known as “rebars,” are critical to the integrity and longevity of any concrete structure. Among various rebar grades available in the construction market, Grade 500 Rebar has emerged as a popular and powerful choice for engineers, architects, and builders. In this blog, we will explore what makes Grade 500 Rebar so important, its applications, benefits, and why it is preferred in modern construction projects across British Columbia.

What Is Grade 500 Rebar?

Grade 500 Rebar is a type of high-strength reinforcement steel that has yield strength of 500 megapascals (MPa). This means it can withstand greater stress before deforming, making it ideal for structural applications where strength, resilience, and long-term durability are essential.

Rebar grades are generally determined based on their yield strength — a measure of the stress that a material can withstand without permanent deformation. Grade 500 offers a significant upgrade from lower grades like 250 MPa or 400 MPa by providing more tensile capacity, meaning less material is needed to achieve the same structural stability.

Key Features of Grade 500 Rebar

Let’s take a closer look at what makes Grade 500 Rebar stand out:

1. High Yield Strength (500 MPa):
   Provides greater structural strength and reduces the need for excess reinforcement.
2. Improved Construction Efficiency:
   Stronger steel means fewer bars required, resulting in faster construction times and reduced labor.
3. Excellent Weldability and Ductility:
   Grade 500 Rebar can be easily cut, bent, or welded without compromising structural integrity.
4. Corrosion Resistance:
   Often available with added anti-corrosive properties, perfect for high-humidity or coastal environments.
5. Compliance with Global and Canadian Standards:
   Meets or exceeds requirements for seismic performance and structural stability.

Common Applications of Grade 500 Rebar

Due to its strength and versatility, Grade 500 Rebar is used in various applications, including:

• Foundations and footings for residential, commercial, and industrial buildings
• Bridge decks, piers, and abutments
• Retaining walls and basement walls
• Roadways, flyovers, and overpasses
• Precast concrete products like beams and columns
• High-rise buildings and heavy infrastructure
• Water-retaining structures like reservoirs and tanks

In earthquake-prone regions like British Columbia, using higher-grade reinforcement steel like Grade 500 is not just a preference, it’s often a necessity for safety and compliance.

Why British Columbia Builders Choose Grade 500 Rebar

British Columbia, especially the Lower Mainland, is a hub for construction, from residential subdivisions to commercial skyscrapers and infrastructure upgrades. The geological features and seismic risks in the region make it important to use reinforcement steel that can withstand extreme forces.

Using Grade 500 Rebar allows engineers to:

• Reduce the volume of steel needed (cost savings)
• Improve resistance to ground movement and cracking
• Extend the lifespan of structures in demanding environments
• Simplify complex reinforcement designs with fewer, stronger bars

Whether you’re building in the heart of Surrey or on the edge of Abbotsford, using Grade 500 Rebar adds measurable value to your project.

21 Rebar – Trusted Supplier of Grade 500 Rebar Across the Lower Mainland

At 21 Rebar, we understand the importance of reliable, high-performance steel in every concrete pour. That’s why we specialize in the supply, cutting, bending, and delivery of Grade 500 Rebar across the following British Columbia cities:

Surrey
Delta
Richmond
New Westminster
Burnaby
Port Coquitlam
Langley
Abbotsford

Whether you’re a large-scale developer, a local contractor, or a civil engineer, we provide full support for your reinforcement needs, from quoting and planning to final delivery on-site.

Our Services Include:

• Bulk supply of Grade 500 Rebar
• Custom cutting and bending per blueprint
• On-site and scheduled deliveries
• Technical assistance for design and planning
• Affordable rates with volume discounts
• Local service with a personal touch

We stock a wide range of rebar sizes and can quickly fulfill custom orders based on your project’s requirements.

Why Choose 21 Rebar?

Fast & Reliable Delivery

We understand that timing is everything. Our team ensures your rebar is delivered on time, every time.

Locally Focused

We proudly serve construction projects throughout the Lower Mainland, from Surrey’s booming real estate to Abbotsford’s growing industrial zone.

Quality Assurance

We supply only certified Grade 500 steel that meets or exceeds Canadian and international standards.

Personalized Support

Our knowledgeable staff is here to help, whether you need help estimating quantities or placing a repeat order.

Let’s Build Something Strong — Together

Whether you’re pouring foundations in Richmond or building a warehouse in Langley, 21 Rebar is your trusted partner for Grade 500 Rebar in British Columbia. Reach out today to get a free quote, discuss your project, or schedule a delivery.