On ROCA DEFISAN we are specialists in fumigation services for warehouses and industrial facilities. Our goal is to ensure safe, hygienic and pest-free environments at all stages of storage and handling of agri-food products. From agri-food warehouses, silos, and bagging, to processing plants, we work with certified protocols, state-of-the-art products and a highly qualified technical team.
Fumigation of warehouses: effective prevention and control
Warehouses are particularly sensitive environments, where product accumulation, organic debris and environmental conditions can facilitate the appearance of pests if appropriate measures are not applied. At ROCA DEFISAN we offer a comprehensive warehouse fumigation service, adapted to the specific needs of each client and type of merchandise. We have offices in strategic locations such as Valencia, Seville, Zaragoza or Tarragona, which allows us to respond quickly and efficiently throughout Spain.
Our fumigation and pest control company applies specific treatments for insects, rodents and fungi, using certified biocides, with special attention to food safety and sustainability of the process.
Food and agricultural warehouses: maximum hygiene in critical facilities
In agri-food warehouses, the risks associated with contamination by pests contamination by pests can have very serious economic and legal consequences. That is why we apply demanding protocols, based on respect for national and international regulations (HACCP, ISO standards, etc.) and strict residue control. Prevention is key: that is why we integrate periodic treatments of disinfestation, rat extermination and continuous monitoring of environmental conditions.
We also perform specific fumigations for stored raw materials, preventing products from suffering physical, organoleptic or microbiological deterioration.
Baghouse fumigation: protection without residues
The bagging fumigation is an essential part of the supply chain of products such as cereals, pulses, nuts, cocoa or spices. Our treatments allow us to eradicate pests in any of their stages (egg, larva or adult) without altering the quality of the product or leaving residues. We use innovative technologies such as FUMIDEX, sleeves that capture the residues generated by the fumigant, avoiding its contact with the merchandise.
In addition, we incorporate gases such as ProFume which leaves no odor or visible residue, and whose rapid diffusion reduces exposure times to as little as 16 hours. This translates into higher product turnover and a more efficient logistics chain.
Fumigation of infrastructures: total control of the environment
We not only treat stored products: we also perform infrastructure fumigation. Agro-industrial facilities such as factories, dryers or processing centers must be kept free of insects to avoid cross-contamination. Our services include fumigation by gases such as hydrogen phosphide or ProFume, suitable to act inside complex structures, even if a complete cleaning could not be performed beforehand.
Thanks to our “precision spraying” technique , we optimize the application of the biocide, guaranteeing the complete elimination of the pest with a responsible use of the product.
Fumigation of silos: specialized and safe control
Silos require technical and highly specialized treatment. Because of their structural design and the nature of the materials they store (grains, flours or bulk products), it is essential to perform a periodic fumigation of silos to avoid infestations that could compromise the integrity of the product.
We apply advanced techniques such as:
- Pneumatic probes.
- Gas recirculation.
- Automatic dosing devices (for aluminium or magnesium phosphide).
In addition, we comply with official regulations in terms of safety, environmental protection and traceability, ensuring our customers an efficient and validated service.