Qualified drafter reviewing structural steel fabrication drawings
Design & Engineering

Structural Design & Engineering

From concept to certified shop drawings. Our qualified drafters and detailers produce precise fabrication documentation and full AS/NZS compliance deliverables for commercial, infrastructure, and industrial projects.

45+

Years Engineering Experience

1,000+

Projects Engineered

AS/NZS

Compliant Designs

3D

CAD Modelling

BSF Design — Dedicated Structural Drafting & Detailing
Our specialist sister company providing structural detailing services to the construction industry.
Visit bsfdesign.com.au →
BSF Design & Detailing team at their Brisbane office
BSF Design Solutions

30 Years of Structural Design Expertise

Founded as Online Drafting in 1995 by Darren Mandall, BSF Design Solutions has grown into a team of over 30 construction modellers operating across two countries — servicing the Australian and US steel construction sector.

With an average of 18 years' combined experience per team member, our drafters and detailers have contributed to some of Queensland's most iconic structures, including Queen's Wharf Brisbane, Kurilpa Bridge, Cbus Stadium (Townsville), and the Gabba.

In partnership with Beenleigh Steel Fabrications and BSF Mobile Cranes, BSF Design Solutions provides a full spectrum of construction support — from early design assist through to complete design and construct delivery.

BSF Design Solutions

Three Ways We Support Your Project

BSF Design Solutions delivers specialist structural design services across every stage of the construction cycle — from early contractor engagement through to complete design and construct delivery.

30+

Construction Modellers

2

Countries of Operation
(AU & US)

30

Years of Industry Experience

18 yrs

Average Team Member Experience

Core Service

Steel Detailing

The timely delivery of accurate workshop drawings is critical to any structural steel project. Our team utilises Tekla Structures 3D modelling software and the latest BIM protocols to produce fully coordinated shop drawings, electronic files for steel processing, and complete site setup documentation.

"A Structural Steel Detailer provides detailed shop drawings to enable the fabrication, transportation and erection of structural steelwork." — Australian Construction Modellers Association

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Early Engagement

Design Assist

Engaging BSF Design Solutions pre-IFC compresses the overall construction programme by enabling advanced constructability reviews, early consideration of fabrication methods, and lifting and transport limitations. The result: significant cost savings through early material procurement, modularisation, and value engineering.

"Design Assist improves communication between the design and construction teams, and coordination activities happen earlier when problems can be solved more easily." — AISC

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Turnkey Solution

Design & Construct

By containing the design, engineering, drafting, fabrication, and installation of structures in-house, we provide an end-to-end turnkey service that significantly reduces design changes experienced in conventional projects. Our solutions encompass all necessary engineering requirements, including Form 15 and 16 sign-offs, in partnership with Beenleigh Steel Fabrications and BSF Mobile Cranes.

Learn more at bsfdesign.com.au →

BSF Design Solutions — Specialist structural drafting and detailing, proudly partnered with Beenleigh Steel Fabrications.

Visit bsfdesign.com.au
What We Deliver

Engineering Capabilities

A full-service engineering division supporting every stage of your structural steel project.

📐

Fabrication Drawing Production

Full suite of fabrication-ready shop drawings — member schedules, connection details, bolt lists, and weld symbols — produced to AS/NZS 5131 and project specification requirements.

🖥️

3D CAD Modelling & Detailing

Advanced 3D modelling using industry-leading software to produce precise shop drawings, connection details, and erection plans.

📋

Engineering Documentation

Complete engineering packages including connection designs, specifications, material schedules, and inspection test plans.

AS/NZS Standards Compliance

All designs are verified against AS 4100, AS/NZS 5131, and relevant Australian Standards for structural steel construction.

💡

Value Engineering

Optimisation of structural systems to reduce material usage and cost while maintaining full structural performance and safety.

🤝

Design & Construct

End-to-end design and construct capability, delivering fully engineered and fabricated steelwork under a single contract.

Our Process

How We Work

A structured, quality-driven approach from initial brief through to final delivery.

1

Project Brief

Detailed review of architectural and structural requirements, scope, and project programme.

2

Design Review & Detailing

Review and interpretation of structural design documentation, 3D modelling of all member connections, and development of the full fabrication drawing set.

3

Drawing Issue & Approval

Submission of shop drawings for client and structural engineer of record review, incorporating comments and issuing for construction (IFC) documentation.

4

Handover to Fabrication

Approved drawings issued directly to our fabrication team for seamless production.

Start Your Engineering Consultation

Talk to our engineering team about your next structural steel project. We provide obligation-free preliminary assessments and competitive design fees.

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