Certified ballast, anchor weights, and perimeter protection for event organisers, staging companies, and venues. Delivered before bump-in, gone after pack-down.
Brisbane · Sydney · Melbourne · Perth · 1800 834 486
Certified & Documented
Safe to Sign Off
Certified block weights with documentation for event safety plans.
Certified lifting anchors for fast, safe crane and Hiab placement.
One relationship: supply, delivery, placement, and pick-up.
The same certified blocks used on civil and industrial projects.
How It Works
Ballast Your Engineer Will Sign Off
Known weights and certified anchors go straight into staging, screen, and marquee wind calculations. Blocks sit on the surface — no stakes, no digging, no repair bill for turf or pavement.
Features & Benefits
Why Interbloc for Events
Ballast your engineer will sign off
Known weights and certified anchors go straight into staging, screen, and marquee wind calculations.
Protection where crowds gather
Solid concrete protects entrances and pedestrian areas from vehicles without looking like a fortress.
No damage to the venue
Blocks sit on the surface. No stakes, no digging, no repair bill for turf or pavement.
Bump-in on schedule
Each block takes minutes to place, which keeps tight event build windows intact.
Pay for the event, not the asset
The blocks leave after pack-down. Infrastructure without permanent capital.