What is Safety in Design?
What it is, why it matters, and how it works in practice.
Safety in Design recognises that designers shape the places where people live, work and interact. Every decision — from early concept to detailed documentation — influences the health and safety of those who construct, use, maintain or work around a structure.
It is systematic.
It is consultative.
And when applied properly, it strengthens both safety and design quality.
We believe that good design is safe design.
Safety is not an afterthought. It is not a compliance add-on. It is embedded in disciplined, professional design thinking long before construction begins.
In Australia, Safety in Design forms part of the broader Work Health and Safety framework and plays a critical role in how defined designer duties are met in practice. And in other countries and jurisdictions (including New Zealand, Singapore, and the UK) Safety in Design has also been embedded into legislation. The principles remain the same, and the processes we discuss can be adapted across jurisdictions.
More importantly, the thinking behind Safety in Design extends beyond legislation. Whether required by law or embraced as professional practice, designing out risk strengthens the integrity of a project and often becomes a catalyst for more thoughtful, creative design solutions.
Definition: Safety in Design
Safety in Design is the structured process of identifying hazards and applying risk controls during the design phase of a structure to eliminate or minimise health and safety risks across its lifecycle — including construction, use, maintenance and demolition.
Why Safety in Design Matters
A substantial proportion of serious incidents can be traced back to design and organisational decisions.
Up to two-thirds of fatalities during construction have been attributed to shortcomings in design or organisational problems.*
When hazards are not addressed during design, consequences are often embedded in the project:
- Increased construction risk
- Complex retrofit solutions
- Long-term maintenance exposure
- Costly redesign
- Legal and commercial liability
Safety in Design shifts risk management upstream — where prevention is practical, efficient and aligned with professional responsibility.
For practical insight see our discussion of what Safe Design means in practice.
*European Foundation for the Improvement of Living and Working Conditions (1991). From Drawing Board to Building Site.
Safety in Design Principles
Effective Safety in Design is guided by core principles:
Elimination at the source
Design out hazards wherever reasonably practicable.
Lifecycle thinking
Consider risk across construction, use, maintenance and demolition.
Hierarchy of control
Prioritise elimination and engineering controls over administrative measures.
Consultation and coordination
Engage relevant stakeholders early.
Clear documentation and communication
Ensure safety information is passed forward to those involved in later lifecycle stages.
Designers may also refer to relevant Australian Standards and Codes of Practice where applicable.
They don’t constrain creativity — they refine it into creative gold.
Safety in Design Across the Lifecycle of a Structure
Safety in Design integrates hazard identification, risk assessment and control measures early in the design process.
Designers must consider risks during:
- Construction of the structure (including civil works and demolition of existing structures)
- Use of the structure for its intended purpose (including potential impacts on people in the vicinity)
- Maintenance, cleaning and repair across its operational life
- Demolition or adaptive reuse at the end of the structure’s life
These obligations are grounded in Australia’s WHS legislation
Risk does not begin when a worker arrives onsite. It begins when a decision is made on a drawing.
Practical application during construction is explored further in our discussion of Safe Design in the construction phase.
Designers improve safety outcomes by:
- Understanding intended use and work processes
- Undertaking research and analysis
- Selecting safer materials
- Considering buildability and maintenance access
- Consulting with stakeholders
- Communicating residual risks clearly
This is disciplined design thinking — not paperwork for compliance.
When Safety in Design is embedded properly, the benefits extend well beyond compliance.
the benefits of safe design
When applied systematically, Safety in Design contributes to:
- Prevention — eliminating hazards at the source
- Compliance with legislation
- Safer workplaces
- Reduction in injuries and fatalities
- Improved usability and productivity
- Innovation in materials and systems
- Reduced lifecycle costs
Prevention is not only ethically responsible.
It is commercially intelligent.
Safety in Design Examples in Practice
Practical Safety in Design examples may include:
- Designing roof access to eliminate fall hazards rather than relying on harness systems
- Design to eliminate confined spaces or minimise the need to enter for maintenance
- Selecting materials that reduce hazardous exposure during installation
- Designing public interfaces to improve natural surveillance and reduce conflict points
Small design decisions often remove significant downstream risk.
The strongest designs resolve risk elegantly — not reactively.
Structured Safety in Design reports formalise this process, and meet designers obligations.
Design Integrity, Innovation and Creativity
A common misconception is that Safety in Design limits creativity.
In practice, thoughtful Safe Design strengthens innovation.
When risks are resolved early:
- Design integrity improves
- Technical reasoning deepens
- Detailing becomes clearer
- Later compromise is reduced
Safe Design encourages better questions.
It reframes design from how something looks to how it works — safely, practically and over its full life.
Good Safe Design does not dilute creativity. It sharpens it.
Residential and Commercial Projects
Safety in Design applies across residential, commercial, industrial and public projects.
In residential contexts, obligations may arise where the structure becomes a workplace, including:
- Contractors undertake maintenance
- The property is used for business purposes
Commercial and public projects typically involve broader lifecycle considerations due to scale and user diversity.
The principle remains consistent:
Design decisions influence safety outcomes across the life of the structure.
What Safety in Design Is Not
Safety in Design is not:
- A late-stage risk checklist
- A construction SWMS
- A substitute for operational WHS management
- A purely administrative exercise
It is proactive, structured design thinking applied when influence is highest — at concept and documentation stage.
Common Questions About Safety in Design
What is Safety in Design legislation in Australia?
Safety in Design in Australia operates within the Work Health and Safety legislative framework. Designers have duties relating to structures that may be used as workplaces. Safety in Design is the structured method by which those duties are typically fulfilled.
What are Safety in Design principles?
They include elimination at source, lifecycle consideration, application of the hierarchy of control, consultation and clear documentation. This is often explored in structured Safety in Design workshops.
What is a Safety in Design register?
A Safety in Design register records identified hazards, design decisions and residual risks. It assists communication across project stages
Are Safety in Design templates sufficient?
Templates support consistency, but effective Safe Design requires context-specific judgement and professional analysis.
Does Safety in Design apply to small projects?
Yes. The scale of application may vary, but lifecycle risk considerations remain relevant.
Safety in Design and Legislative Context
Safety in Design exists within Australia’s Work Health and Safety framework. Other countries and jurisdictions including New Zealand, Singapore, and the UK, embed Safety in Design into legislation. The principles remain the same and our processes can be adapted to suit.
This page explains SID principles and practice, and for more detailed statutory obligations and definitions, refer to our WHS Legislation page.
Safety in Design and CPTED
On certain projects, Safety in Design considerations intersect with Crime Prevention Through Environmental Design (CPTED).
While distinct disciplines, both involve proactive design strategies to reduce risk before harm occurs.
Where public interface, access control or security risks are relevant, CPTED principles may complement the Safe Design process.
From Compliance to Capability
Safety in Design is often approached as a regulatory requirement.
In practice, it reflects organisational maturity.
Capability may be developed through:
- Independent Safety in Design reports
- Structured Safe Design workshops
- Safety in Design training – delivered live via a virtual meeting platform, at an in-person session, or by undertaking our self paced online training courses
- Internal documentation systems and templates
- Ongoing consulting and assurance support
The goal is not simply compliance.
It is building internal Safe Design capability so that disciplined risk thinking becomes standard practice.
To build stronger Safety in Design capability, speak with Safe Design Australia about structured, practical support.
And to go more in-depth access our free eBook and Safety in Design resources.
FAQ's
1.Do I need a safety consultant or a Safety in Design consultant?
It depends on when and where the risk arises in a project.
A safety consultant typically focuses on operational safety — such as site safety systems, compliance audits, contractor management and workplace risk controls during later construction or operations phases.
A Safety in Design consultant, by contrast, works earlier in the project lifecycle. Their role is to help designers and project teams identify hazards, eliminate risks and meet their WHS duties before those risks become embedded in the design of a building or infrastructure asset.
