Brief & due diligence
Confirm scope, site constraints, existing information, client priorities and the decisions required to progress.
DESIGN & CONSTRUCT
Design decisions
connected to delivery.
Earlier.
Design and construct is most useful when buildability, programme and procurement are allowed to shape decisions before they become site constraints.
DESIGN & CONSTRUCT
One coordinated pathway.
Not design on one side and construction on the other.
A strong D&C process does not reduce design ambition. It gives the design team earlier visibility of cost, services, long-lead procurement, staging and buildability so decisions are made with the whole project in view.
O'Neill's can coordinate consultants, design development, approvals, procurement and construction through a single delivery structure, with clear records of decisions and responsibilities.
WHAT WE CONTROL
Cost, buildability and programme belong in the design conversation.
Design coordination
Bring architecture, services, specialist consultants and construction input into a coordinated design programme.
Buildability review
Test details, access, sequencing, maintenance, services interfaces and trade methodology before construction.
Cost & procurement
Align design development with package strategy, market testing and long-lead requirements.
Approvals & documentation
Coordinate the information needed for approvals, construction and subcontractor procurement.
Construction & close-out
Carry design decisions through site coordination, QA, commissioning, as-builts and handover.
DELIVERY
Resolve the brief, then carry decisions all the way to site.
Define the brief
Set performance, aesthetic, programme, budget and operational priorities before design decisions multiply.
Resolve risk early
Test existing conditions, services, approvals, buildability and procurement while options are still open.
Release in packages
Sequence design information and procurement around the programme rather than waiting for every detail to be complete.
Carry decisions to site
Keep design intent visible through submittals, samples, RFIs, site reviews, QA and close-out.
PROJECT EVIDENCE
Design succeeds when it survives delivery.
DESIGN & CONSTRUCT / MILL PARK
Omicron Electronics Australia
1,360 m² full-building upgrade integrating design development, structural work, services, amenities and workplace fitout through a fast-track D&C programme.
BUILDABILITY INSIGHT
Why detail is a commercial decision
How early coordination protects design quality, programme and cost.
CLIENT QUESTIONS
Questions to settle before choosing a D&C pathway.
What is the benefit of design and construct?
It can reduce the gap between design intent and delivery by bringing construction, procurement and programme knowledge into the design process earlier.
Does D&C mean the builder controls the design?
The contractual structure varies. Good D&C still requires a clear client brief, strong design leadership and transparent decision-making; the advantage is that design and delivery are coordinated within one project pathway.
When is D&C most useful?
It is particularly useful when programme, existing conditions, services complexity, staging or procurement risk need to be resolved alongside design development. Early feasibility and contractor involvement can help test those issues before the delivery model is locked in.
START A PROJECT
Have a brief but not a complete design? That is early enough.
Share the location, scope, design status, target programme and operational constraints. That is enough for us to identify the right next step.
Start a project