Pretreatment House

Founded in 2018, Pretreatment House has become an international benchmark in the design and manufacturing of equipment for the pretreatment of solid waste and biogas plants. With over 6,000 units installed worldwide, we offer reliable and innovative solutions for the separation, compaction, handling, and treatment of organic and inorganic materials.

Our product range includes separators, compactors, and material handling systems, tailored to meet the needs of sectors such as biogas, composting, and waste treatment. Backed by a team of 45+ highly qualified professionals, we develop cutting-edge technologies in-house, ensuring efficient, durable, and customizable equipment.

We operate in an 8,000 m² production facility designed with sustainability in mind, using carefully selected materials to ensure durability and recyclability, supporting the circular economy. Our ISO 9001 certification reflects our commitment to maintaining high standards of quality and process control.

Beyond design and manufacturing, we offer comprehensive after-sales support, including technical assistance, original spare parts, and preventive maintenance programs — all aimed at maximizing plant performance and longevity.

Continuous innovation is central to our vision: we collaborate with universities and research centers to develop increasingly efficient and sustainable solutions. Pretreatment House evolves year after year, driven by experience and a deep understanding of the industry — turning market needs into advanced technology.

At Pretreatment House, we don’t just build machines — we deliver sustainable, reliable solutions to meet tomorrow’s waste challenges.