Silage bunkers





Purpose-built silage bunkers designed for efficient feed storage, clean operations, and year-round usability. We construct bunkers that handle heavy machinery, minimise feed waste, and keep your operation moving. Especially through the wet season.
A well-built bunker isn't just about storage, it directly impacts feed quality, environmental compliance, and how efficiently you can feed out day to day.
Drainage & effluent control
Silage produces liquid effluent that must be properly managed to avoid environment issues and comply with regulations.
We design bunkers with correct falls, channels, and collection systems to ensure all runoff is controlled and directed where it needs to go.
- Sloped floors for effective drainage
- Effluent channels and collection points
- Integration with effluent ponds or storage systems
- Reduced risk of runoff contaminating waterways
Proper drainage is critical, not only for compliance, but to keep the bunker usable and safe during wet conditions.

Feed quality & waste reduction
Good bunker design plays a major role in preserving silage quality. Poorly designed stacks can lead to spoilage, runoff losses, and wasted feed.
Our bunkers are built to support proper compaction, sealing, and efficient feed-out.
- Improved silage compaction and storage conditions
- Reduced spoilage and dry matter loss
- Cleaner feed-out areas
- Maximised feed value
Well-designed silage systems help retain more nutrients and reduce losses during storage and feeding.

All-weather feeding & mud reduction
One of the biggest issues with silage stacks is ground damage during winter and wet periods. Repeated machinery traffic over the same area quickly turns paddocks into mud, increasing the risk of tractors getting stuck and causing long-term damage to the land.
Without a proper surface, heavy equipment traffic and poor drainage create ruts, mud holes, and difficult access, especially during high rainfall periods. Our silage bunkers are designed with reinforced concrete floors and proper accessways, creating a solid, all-weather surface for feeding out.
Custom layouts
Every farm operates differently, so bunker design needs to match your setup, machinery, and feeding system.
We tailor each build to suit your site and workflow.
- Single or multi-bay bunker systems
- Push walls and retaining walls
- Integrated with feed pads and raceways
- Sized and positioned for efficient machinery movement
Well-designed silage systems help retain more nutrients and reduce losses during storage and feeding.












