Commercial / Precast
On-Site Precast Concrete
NZ Concrete Group forms, pours, and erects precast panels entirely on site. No factory, no transport delays — faster programmes, full quality control, and a simpler supply chain for commercial and industrial builds across New Zealand and Australia.
Discuss Your ProjectAll precast work done on site. No factory.
Our precast panels are formed and poured directly on site — typically on the building's floor slab — then lifted into position by crane. This approach eliminates factory lead times, transport costs, and the logistics complexity of coordinating off-site manufacture with site readiness.
Every element is cast, cured, and erected by the same crew, on the same site, under the direct supervision of our experienced concretors. Quality is maintained from pour to erection — no handoffs, no hand-offs, no surprises.
This is the dominant method for large commercial and industrial builds in Australia, where our specialist NZ teams deliver the majority of their work.
What We Form & Pour On Site
Tilt-Up Wall Panels
Panels cast flat on the building's floor slab, then tilted up into position. The fastest and most cost-effective method for large single-storey industrial, warehouse, and commercial buildings. Our tilt-up crews work across NZ and Australia.
Structural Wall Panels
Structural and architectural precast wall panels for commercial, industrial, and retail buildings. Available in a range of finishes — off-form, exposed aggregate, honed, or polished. All formed and poured on site.
Beams & Columns
On-site precast structural beams and columns for commercial buildings, car parks, and industrial structures. Precise tolerances, consistent quality, cast and erected by the same team.
Specialised Elements
Stair flights, lift shafts, retaining panels, and other specialised precast elements formed to specification on site. Complex geometry and architectural finishes handled by our experienced formwork crews.
Why On-Site Precast?
No Transport Risk
Panels formed and erected on the same site. No oversize load permits, no transport damage, no waiting on delivery schedules to align with site readiness.
Faster Programme
Forming runs in parallel with foundation work. Once cured, a building can be enclosed in days. Our tilt-up crews are fast — it's what they do every day.
One Contractor
The same crew that forms the panels erects them. No handoff between manufacturer and erection contractor. One point of accountability, start to finish.
Quality Control
Our experienced concretors oversee every step — from reinforcing steel placement and concrete pour through to crane erection and connection detailing.
Design Flexibility
Panels can incorporate architectural reveals, custom profiles, and a range of surface finishes. Complex geometry is achievable with experienced on-site formwork crews.
Seismic Performance
Connections designed for NZ and Australian seismic requirements. Controlled movement under load while maintaining structural integrity — engineered to code.
Our On-Site Process
01
Design Coordination
We work with your architect and engineer to optimise panel layout, connection details, and the on-site forming sequence.
02
On-Site Forming
Panels are formed directly on the floor slab or a casting bed on site. Reinforcing steel is placed, inspected, and concrete poured and finished.
03
Cure & Prepare
Elements cure on site to design strength. Lifting inserts, connection hardware, and surface finishes are completed before erection.
04
Erection & Connection
Panels are lifted into position by crane and permanently connected. A well-planned sequence can enclose a large building in a matter of days.
Considering Precast for Your Build?
Send us your plans and we will assess the panel layout, forming sequence, and provide a detailed proposal — no factory, no middleman.
Get a Quote