ACRS & ISO Certified Reinforcing Bar (Reo Bar)
When it comes to structural concrete, compliance is not optional. At Atex Supplies, our Reo Bar is backed by ACRS certification and ISO-certified systems, giving builders, engineers, and contractors complete confidence that their reinforcement meets Australian Standards.
We supply high-quality reinforcing bars manufactured and processed in accordance with AS/NZS 4671:2019, supported by strict quality assurance, traceability, and ongoing compliance reporting.
If your project demands certified steel reinforcement that performs under pressure and passes inspection the first time, Atex Supplies delivers.
Explore our Reinforcing Bar range and request a quote today.
Our Reinforcing Bar Range
Atex Supplies provides a comprehensive range of reinforcing steel to suit residential, commercial, and civil construction projects – all supported by ACRS certification and ISO-compliant processing systems.
Our range includes:
Deformed Reinforcing Bar (Reo Bar)
Plain Round Bar
Complex Bending
Covering a full range of complex bending reinforcement, including stirrups (also known as ligatures), 3D bending, spirals, radius bending and circular ties.
Cut & Bent Bar
Processed to specification to improve site efficiency, reduce labour time, and ensure accuracy to engineer drawings. Ideal for connecting slabs to walls, footings, and vertical structural elements to ensure structural continuity.
Rebar Galvanising
For projects exposed to moisture, coastal air, or aggressive environments, we supply N-grade galvanised Reo Bar with a protective zinc coating. Galvanising creates a superior barrier between reinforcing steel and corrosive elements, significantly reducing the risk of rust while improving bond performance within concrete. Ideal for durability-focused construction and long-term structural protection.
Pool Steel
Specifically designed reinforcing bar for concrete swimming pools. Our S12 Pool Steel is available in 6m and 9m stock lengths, making it easy to cut and bend to suit pool shells and curved applications. Engineered for reliable performance in permanently wet environments.
We supply a wide range of diameters to match engineering schedules and project requirements. For full product specifications and ordering, visit our SHOP or contact our team.
What Is Reo Bar and Why Is It Essential?
Reinforcing steel bar, commonly known as Reo Bar, strengthens concrete by carrying tensile (pulling) and bending forces that concrete alone cannot withstand.
● Increase tensile strength
● Control cracking
● Improve load-bearing capacity
● Enhance structural durability
● Extend the lifespan of slabs, beams, columns, and footings
● Residential slabs and footings
● Driveways and pathways
● Retaining walls
● Commercial beams and columns
● Car parks and warehouse floors
● Industrial foundations and heavy-load pavements
How to Choose the Right Reo Bar
Key considerations include:
Bar diameter and grade
Spacing and lap requirements
Exposure classification (coastal, aggressive, or standard environments)
Load requirements
Project scale and access
If you are unsure about specifications, our team can assist in matching products to your plans.
ACRS & ISO Certified – Strength You Can Trust
Every length of Reo Bar supplied by Atex is supported by:
Full compliance with Australian Standards
ACRS
Certification
ISO-certified quality management systems
ACRS (Australasian Certification Authority for Reinforcing and Structural Steels) certification ensures reinforcing steel complies with strict Australian construction requirements. This means your reinforcement is independently verified for strength, ductility, and reliability.
For residential slabs, commercial structures, or large-scale industrial builds, certified reinforcement protects your build — and your reputation.
Licences, Certifications & Memberships
Compliance and safety are central to everything we do
Processing & Distribution (AS/NZS 4671:2019
Regular Testing at NATA-Accredited Laboratories
Quarterly Reporting to ACRS
Full Compliance with Australian Standards
Insurances & Risk Management
Atex Supplies maintains comprehensive Public Liability and Workers Compensation insurances, alongside robust WHS systems.
Why Builders Choose
Atex Supplies
Certified & Compliant
Industry Experience
Reliable Supply
Flexible Ordering
Supply solutions for both large-scale projects and smaller construction jobs.
Convenient Locations
Trade and retail pickup available at:
- 104 Windsor Road, Beaumont Hills
- 56–60 Victoria Street, Riverstone
What Our Customers Say
FAQs About Reo Bar
What is Reo Bar?
Is your Reo Bar ACRS certified?
What Australian Standards apply to reinforcing bar?
What sizes of Reo Bar are available?
Where can I buy certified Reo Bar in Sydney?
Build with Confidence Using Certified Reo Bar
For ACRS-certified, ISO-backed Reinforcing Bar in Sydney, trust Atex Supplies.
We combine compliance, quality assurance, and reliable supply to keep your project on schedule and inspection-ready.
Contact our team today for expert advice or request a quote.
