Specialized industrial cleaning for the petrochemical, automotive, food and pharmaceutical industries — biological products, a certified team (HACCP, GMP, ISO, ADR). 20+ years of experience, since 2005.
Industrial cleaning is a specialized branch of maintenance covering the deep treatment of factories, production halls, plants, warehouses and technical systems. Unlike standard janitorial cleaning, industrial cleaning requires trained staff, certified equipment, specific biological products and strict adherence to safety procedures — especially at sites with continuous production, chemical processes or food contact.
BioClean by EZO Green provides a complete set of industrial cleaning services across Serbia. From machine scrubbing and degreasing of floors, through deep treatment of production lines and ventilation systems, to cleaning separators and storage facilities — our team works with plants of every size. Since 2005 we have worked with leading companies in the petrochemical, automotive, food and pharmaceutical industries in Serbia.
Our approach is 100% eco-friendly. We use only biodegradable biological products from our EZO Commercial line — products that use good bacteria to break down grease, oils and organic deposits at a molecular level. No chemical residues that could contaminate the production process, affect product quality or endanger employees' health. Compatibility with HACCP, GMP, ISO 9001 and ISO 14001 is a given.
A complete offer for factories, halls, plants and warehouses — biological, certified, documented.
Deep machine washing of floors, walls and ceilings. Removal of grease, industrial dirt and microbiological contamination. HACCP-compatible.
Biological products dissolve grease, oils and lubricants — with no aggressive chemicals. Safe for metal, epoxy, concrete and ceramics.
Cleaning without dismantling — assembly lines, packing lines, extruders, separators. Back in operation within the planned time.
Mechanical cleaning of ducts, filters and heat recovery units. Cuts energy consumption and prevents microbiological contaminants.
ADR-certified work. Cleaning of oil separators in industry and at petrol stations (legally required 2× a year).
Thermal power plants, boiler rooms, transformers. Experience with EPS, NIS Gazprom and private cogeneration plants. Scheduled shutdowns.
Warehouses, cold stores, distribution centres. HACCP-compliant, with night and weekend shifts so we don't disrupt operations.
From the first call to the final documentation — a transparent, documented and compliant process.
Our specialist visits your site at an agreed time. They map the facility and identify the types of dirt, the industry's specific requirements and any working constraints, then issue a detailed, fixed quote with no hidden costs.
The plan takes into account the site's working hours, safety procedures and the industry's specific requirements (HACCP, GMP, ISO). Work is scheduled so it doesn't disrupt production — night shifts, weekends, breaks between shifts.
Our team arrives with complete equipment, protective gear and all the necessary certificates. We put up safety barriers, mark out the work zone and brief your team on procedures. Every product is declared, and MSDS sheets are available on request.
We apply the selected biological products at the right concentrations and contact times. We use professional equipment — high-pressure washers, floor scrubbers with extraction, industrial vacuum cleaners, dry steam machines. The team is trained for all standard and specialized industrial processes.
Once the work is finished, we carry out visual and microbiological quality control. We photograph the before/after results and issue a report on the products used, quantities, duration of work and waste disposed of. The documentation is accepted for ISO, HACCP and other international standards.
Refineries, petrol stations, oil processing plants, petroleum product storage. ADR certification for work with hazardous classes.
Foundries, rolling mills, metalworking shops. Removal of metal dust, grease, oil and corrosive deposits.
Thermal power plants, hydropower plants, boiler rooms, transformer substations. Work scheduled during planned shutdowns.
Production plants, assembly lines, paint shops, service centres and machine shops.
Dairies, bakeries, meat processors, breweries, confectioners. HACCP-compatible products that are safe for food contact.
Plants producing medicines and medical devices. GMP-compliant processes, sterile standards.
20+ years of experience, more than 500 references, a 100% eco-friendly approach.
We have served the most demanding industrial sites in Serbia since 2005.
ADR classification of dangerous goods, HACCP compatibility, ISO compatibility.
No harmful chemicals. Safe for products, employees and the environment.
Day, night and weekend shifts. Minimal disruption to production.
Reports for internal audits, HACCP, ISO and inspections.
A fixed quote with no hidden costs. We cover the whole country.
Our team comes out for a free assessment within 24h. A fixed quote, no hidden costs.