Soil Steam International AS

Soil Steam International AS is a Norwegian technology company that develops mobile and precise solutions for the thermal treatment of soil and growth media without chemicals. The company offers steaming machines such as SoilSaver™ and SoilSaver 5™/20™ for treating contaminated soil and substrate, and is based in Sandefjord, Norway, with partners and customers across Europe and North America.

Soil Steam began as a field trial on a farm in Vestfold, Norway. Today, it is a technology company with international reach. The technology is developed in Norway, tested through EU-funded projects, and protected by global patents.

Sustainable soil treatment technology that eliminates invasive species, weeds, pests, and diseases without chemicals, enabling circular value chains in soil, waste, and food production.

• SoilSaver™

  A machine that treats biologically contaminated soil and substrate by injecting steam, guaranteeing complete eradication of Invasive Alien Species (IAS), weeds, pests, and diseases.

• SoilSaver 5™

  Treats substrate and soil up to 5 tons/h.

• SoilSaver 20™

  Treats substrate and soil up to 20 tons/h.

• FieldSaver™

  Soil steaming machine for agricultural use; not yet commercialized for the market.

1. Soil Steam International
2. About SoilSteam - SoilSteam International
3. Products - SoilSteam International
4. Technology - SoilSteam International
5. Soil Steam International AS