Biomass silo systems, by fuel and format.
Galvanised-steel silos and conveying built around what you burn and where it goes. Start with your fuel — the right shape follows.

Start with your fuel.
Tell us what you’re burning and we’ll point you to the silo shapes that fit, with rough figures to get you going. Ready to go further? Build your silo for a full indicative configuration — an engineer confirms the detail.
Square
Planned plant-room layouts and repeatable modular projects.
Rectangular
Longer, narrower or more constrained footprints.
Cylindrical
Round storage for bulk fuel where the site suits it.
Small Hopper
Compact and domestic storage, or auxiliary handling.
Indicative ranges for early sizing — capacities, footprints and steel grade are confirmed per project specification by BSS engineering.
Four silo footprints.
Each format is a starting point — final dimensions and discharge are confirmed per project.
Square Silos
When your plant room needs a tidy, predictable footprint, the square silo is the easy fit…
02Rectangular Silos
Tight on width, or working around an awkward layout? The rectangular silo slots into…
03Cylindrical Silos
For bigger, bulkier stores — a round silo that suits wood chip and external sites where…
04Small Hoppers
Small, simple storage for compact systems, top-ups and auxiliary feed — for when you…
Storage matched to the fuel.
Pellet, chip and waste wood each handle differently. The fuel sets the storage and discharge approach.
Wood pellet silo systems
Keep your pellets dry, free-flowing and ready for the boiler. We size the store, the discharge…
Wood chip silo systems
Chip is bulkier and less forgiving, so delivery access, footprint and handling matter from day…
Waste wood silo systems
Waste wood varies, so we start by checking it suits — then design the storage and handling…
Tell us about your project.
Tell us the fuel, the footprint and the feed. An engineer replies within one working day.