Brigmann Pty Ltd · Fremantle WA
Mechanical Engineering Design, Analysis & Certification
Practical engineering support for mining, manufacturing, construction, automation and industrial equipment — from early concepts through to design verification, documentation and certification.
Engineering Judgement
Design decisions backed by engineering judgement
FEA
Structural verification
CFD
Flow behaviour
DEM
Bulk material movement
Engineering Services
From concept sketches to certified engineering documentation
A flexible service offering for businesses that need practical mechanical engineering input without building an internal engineering department.
01
Design & Drafting
Mechanical design, 3D CAD, fabrication drawings, concept development and design-for-manufacture support.
02
Engineering Analysis
FEA, CFD and DEM analysis for structural performance, load paths, flow behaviour, material movement and design optimisation.
03
Certification & Review
Engineering review and certification support for mechanical equipment, lifting devices, platforms, steelwork and fabricated structures.
04
Practical Project Support
Support from concept to fabrication, including supplier communication, technical documentation, inspection planning and design improvements.
Verification & Certification
Engineering capability across relevant Australian standards
Projects can be reviewed against applicable standards depending on the equipment, risk, loading, materials and intended use.
Structural & Mechanical Design
AS 3990, AS 4100, AS 1664, AS/NZS 1170
Lifting & Access Equipment
AS 4991, AS 1418 series, AS 1657
Welding & Fabrication
AS/NZS 1554, fabrication drawings, weld details and inspection requirements
Machine Safety & Risk
AS 4024, ISO 12100, ISO 31000
Documentation & Quality
AS 1100, ISO 9001, ISO/IEC 17025, ISO 45001
Why Brigmann
Engineering that connects design, analysis and real-world fabrication
Good engineering is not only about calculations. It is about understanding how a component will be manufactured, assembled, inspected, maintained and used in the field.
M
Methodical
Designs consider access, servicing, repair and long-term operational reliability.
I
Insightful
Analysis, simulation and practical review help identify risks before fabrication or installation.
B
Buildable
Designs consider access, servicing, repair and long-term operational reliability.
Process
A structured engineering process
A clear process helps reduce design uncertainty before fabrication, procurement or installation begins.
01
Understand the problem
Define the equipment, loads, constraints, risks and intended use.
02
Develop the concept
Create a practical design direction with early checks and assumptions.
03
Verify the design
Use calculations, standards, FEA or other analysis methods where required.
04
Prepare documentation
Produce drawings, reports, review notes or certification documentation.
05
Support implementation
Assist with fabrication queries, design changes and technical clarification.
Start Right
Get the engineering foundation right before fabrication starts
Many project problems begin when fabrication or procurement starts before the design has been properly defined. Missing load cases, unclear drawings, unsuitable materials, poor access for welding or incomplete risk assessment can all lead to delays, rework and unnecessary cost. Brigmann Pty Ltd helps establish a solid engineering foundation early, so decisions are made before they become expensive to change.
Define the design before the workshop starts solving avoidable problems.
Need engineering support for a mechanical design, fabricated structure or industrial equipment?
I can assist with concept development, CAD, analysis, documentation and certification support.
Discuss Your Project