Heidelberg Lintels

Australian Structural
Steel Experts Since 1973

For over 50 years, Heidelberg Lintels has been a trusted name in the construction of structural steel supply and installation.

Structural Steel Contractor

Excellence in Structural
Steel Supply & Installation

For over 50 years, Heidelberg Lintels has been a trusted name in the construction of structural steel supply and installation. As a proudly Australian-owned company, we exclusively source our steel from Australian suppliers, ensuring the highest standards of quality and compliance with Australian standards.

Full-Service Excellence

From detailed shop drawings to expert installation, we provide comprehensive steel solutions for your construction needs. Our commitment to quality, reliability, and customer satisfaction has made us an industry leader since 1973.

Structural Steel Installation

Structural Steel Shop Drawings

Expert draftsmen creating detailed steel shop drawings
Precision designs based on engineering and architectural specifications

Structural Steel Fabrication

Supply of Structural Steel & Lintels

Custom fabrication of a wide range of structural steel and lintels
All products manufactured to precise engineering specifications

Structural Steel Installation

Professional Steel Installation

Experienced team ensuring safe and efficient on-site installation
Rigorous adherence to safety standards and project timelines

Why Choose Heidelberg Lintels?

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Unmatched Quality and Precision

We deliver excellence at every stage, from design conceptualization to final installation.

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Comprehensive Solutions

Our end-to-end service covers everything from initial planning to final implementation, ensuring a seamless experience.

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Safety and Compliance

We prioritize safety and strictly adhere to all relevant Australian standards and regulations.

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Expert Team

Our key team members bring 10+ years of experience to every project:

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Responsive Service

Quick turnaround times and prompt responses to all client needs.

Frequently Asked Questions

Australian Standards and Codes of Practice are voluntary consensus documents that represent community expectations regarding quality, safety and risk in the built environment

Structural steel design: AS 4100 

Material and process:

Cold-formed structural steel hollow sections: AS/NZS 1163 

Structural steel – Hot-rolled bars and sections: AS/NZS 3679.1

Structural steel – Hot-rolled plates, floorplates and slabs: AS/NZS 3678

Structural steel welding: AS/NZS 1554

High-strength steel fastener assemblies for structural engineering – Bolts, nuts and washers: AS/NZS 1252.1 

Heidelberg Lintels only source steel from the local trustworthy steel suppliers, including United Steel, Vulcan Steel, Surdex Steel.

Heidelberg Lintels strictly follows the Australian standard of structural steel, ensure all products are in the highest standard.

The lead time could be varied, and it depends on the complexity of the job, the workload when the job is scheduled. However, the average lead time for an installation job is 4 weeks from the confirmation of the job.

The standard hot dipped galvanized lintels we have in stock are:

100x100x8 angle

150x100x10 angle

200x200x10 Tbar

We have our 10-ton crane truck, and can organise all the crane trucks, crawlers to get your job done.

Project Expertise

Structural Steel

Residential Projects

From single-home extensions to 100+ unit developments and luxury mansions, we understand and deliver on your unique needs.

Structural Steel Installation

Commercial Projects

We excel in small to medium commercial projects, including:
Retail spaces
Office buildings
Warehouses