Discover Ortec Environnement Le Havre – Saint-Vigor

Through its network of local branches, the Ortec Group delivers preventive and corrective services for the inspection, installation, maintenance and rehabilitation of wastewater networks and related facilities. Our dedicated teams respond daily to your needs, whether occasional, urgent or recurring, 24/7.

Cleaning and pumping of networks and facilities:
Wastewater systems require regular maintenance. Our expert teams handle all maintenance operations, including pumping, cleaning and unclogging of pipelines of all diameters.

Draining, servicing, maintenance and equipment inspection:
Our experts handle the draining, servicing and inspection of your equipment, including septic tanks, oil/water separators, grease traps, lift stations, fuel tanks, reservoirs and basins, swimming pools, filters, dry risers (fire safety systems), and more.

Grease trap pumping and cleaning:
Grease separators are designed to remove animal and vegetable fats from wastewater to prevent pipe blockages. Regular maintenance is essential for proper operation.
To ensure compliance and optimal performance, our technicians carry out pumping, draining and servicing of your grease traps. Monthly servicing is recommended.

Oil/water separators:
Our maintenance, pumping, cleaning and waste management services for oil/water separators help keep your installations operating at peak performance while ensuring environmental compliance.

Flow diagnostics:
To precisely define intervention zones, our local teams conduct diagnostics and inspections on accessible and non-accessible pipelines, new or existing, using robotic cameras or endoscopes.

CCTV inspection:
Our advanced CCTV inspection equipment allows us to assess the condition of your pipelines, conduct precise diagnostics and identify potential malfunctions and flow irregularities. This process saves time in analysis and enables robotic intervention on detected anomalies (intruding connections, roots, deposits, etc.).

Leak detection:
Using advanced techniques (electro-acoustic detection, acoustic correlation, tracer gas, video inspection, etc.), we locate leaks on all types of pipelines (wastewater, stormwater, sewage). We provide expert recommendations and technical solutions, and can also support repair and recommissioning services.

Leveraging deep technical expertise and a wide range of specialized methods, Ortec Group delivers fully customized industrial cleaning solutions. From single interventions to comprehensive “Clean Plant” service contracts, our service professionals apply both manual and mechanized techniques to meet the specific needs of your industrial site, ensuring long-term equipment reliability and protecting the integrity of your operations.

Powdered material vacuuming:
As part of on-site industrial cleaning, our expert teams handle the vacuuming and suction of powdered materials, i.e. dry substances in the form of dust or fine particles.

High-pressure cleaning from 150 to 2,500 bar (HP, VHP, UHP):
Recognized as an eco-friendly and effective process, we offer manual or mechanized high-pressure cleaning solutions adapted to all types of industrial fouling:

• HP (High-Pressure) cleaning: 150 – 300 bar
• VHP (Very High-Pressure) cleaning: 300 – 600 bar
• UHP (Ultra High-Pressure) cleaning: 600 – 2,500 bar

Abrasive air blasting:
For component cleaning, surface restoration, and descaling operations, we use low-pressure abrasive air blasting. This environmentally friendly surface treatment is an alternative to chemical stripping and can be applied to metal, wood, stone, and plastics.

Dry ice blasting:
Using extreme cold as a cleaning agent, dry ice blasting enables our specialists to efficiently treat all types of equipment and hard-to-reach surfaces.

Chemical cleaning:
Our on-site experts provide a full range of chemical cleaning techniques, including degreasing, deoxidation, decontamination and passivation.

Mechanical cleaning:
Whether manual or mechanized, our expert teams implement customized mechanical cleaning solutions tailored to the specific requirements of your equipment and installations.

Tank and basin pumping and desludging:
We perform pumping and desludging operations for basins, through one-off services or long-term contracts, using proven processes adapted to your installations.

Pumping, cleaning and degreasing of storage units:
Including tanks, pits, grease traps, augers, etc.
Our field technicians use effective cutting-edge techniques and equipment such as central vacuum cleaner, hydro-cleaning trucks, high-pressure and mechanized methods, to ensure the longevity of your installations. Extracted materials are carefully tracked for proper recovery.

Hazardous product pumping:
To meet your needs in terms of maintenance and cleaning of your production equipment, we provide hazardous product pumping services in compliance with applicable environmental and safety regulations.

Ortec Group, an environmental services expert, delivers fast and effective high-pressure and cryogenic blasting cleaning solutions tailored to your operational needs.

Our specialized teams provide:

• Cleaning and disinfection of kitchen exhaust hoods
• Containers
• Pipe and network cleaning
• Façade washing
• Moss removal
• Graffiti and poster removal

With advanced cleaning methods:

• High-pressure cleaning
• Ultra-high-pressure cleaning
• Mechanical blasting or cryogenic cleaning

Ortec delivers impeccable results in full compliance with applicable regulations.
Operations are based on methods adapted to each structure, regulatory-approved health-grade disinfectants, and highly trained personnel experienced in high-pressure safety procedures.

Ortec quality means combining safety, performance, and environmental protection to deliver reliable industrial cleaning results.

With proven industrial expertise, Ortec Group supports you with end-to-end industrial maintenance, predictive, preventive and corrective, to sustain and enhance the performance of your production equipment. From specific interventions to fully outsourced maintenance management, our versatile teams adapt to deliver tailored solutions that maximize equipment availability at the best cost.

Full-scope or specialist maintenance of production equipment:
On-site, our local teams provide comprehensive industrial maintenance along with numerous specialized services dedicated to production installations.

Handling and lifting operations:
Operating under applicable safety regulations and industry standards, our experts perform complex handling and lifting operations across your industrial facilities. With risks carefully managed, we deliver responsive, dependable execution.

Preventive servicing:
To help you address evolving maintenance requirements, we implement preventive maintenance programs or carry out targeted preventive operations to extend equipment life and maintain operational continuity.

Unit modification and construction:
We deliver revamping and construction work to support process creation or upgrades. Piping systems, fabricated metalwork, structural steel and more—ensuring sustained and optimized production performance.

Cleaning, vacuuming and draining operations:
As part of our industrial maintenance services, we provide suction, pumping and cleaning of all types of containment systems (liquid or powder-based).

Relocation, deconstruction and dismantling:
Transfer, deconstruction and dismantling are key stages in the lifecycle of industrial assets. Our field experts support you in preparing and executing these operations, including engineering studies and project supervision.

With more than 30 years of experience supporting industrial operators, our versatile teams develop customized solutions and deploy all required expertise to ensure the successful execution of your plant shutdowns. These essential planned outages, used to inspect equipment, perform maintenance, upgrades, expansions or cleaning, are managed by highly qualified experts focused on rapid equipment availability and optimized production capacity.

Shutdown planning:
We assist from the earliest planning phase. By carefully structuring work sequencing and coordinating concurrent activities, we minimize total process downtime.

Blinding / de-blinding operations:
Installing or removing metallic blinds involves significant risks, including leaks, air entry or product release. Our certified specialists perform these operations according to strict procedures, ensuring the highest levels of safety and reliability.

Degassing and inerting:
Degassing and inerting procedures secure circuits, vessels and process units while reducing accident risks, meeting the most demanding technical requirements.

Equipment disassembly and reassembly:
We dismantle and reassemble process equipment (columns, bundles, piping, pumps, etc.) using proven methods that comply with safety regulations and account for residual pressure or stored energy.

Removal and handling:
We perform removal and handling operations of all sizes while prioritizing protection of your facilities and equipment. Each intervention is tailored to your operational constraints, delivered on time, within budget, and validated through required testing.

Piping and boilerwork repairs:
Executed in compliance with applicable codes, standards and regulations, our piping and fabrication repairs aim for leak-free restart performance and are coordinated with all other on-site activities.

Preparation for technical inspections and testing:
We support preparation for technical inspections and pressure testing to certify systems for their next operating cycle.

Restart support:
Our teams assist during inspection and verification prior to restart, ensuring safe and efficient recommissioning of your facilities.

Removing an oil tank is a mandatory operation when you want to change or upgrade your heating system. Our specialists support you throughout this process, from consultation to the removal of the fuel oil tank.

Due to the nature of the substances contained (fuel oil, deposits/sludge, gas), this operation must be carried out by trained and qualified professionals to control all risks to people, property and the environment.

Several critical steps are required before removing your tank:

1. Emptying, degassing and cleaning
2. Neutralization
3. Dismantling and removal
4. Waste management
5. Certificate of compliance

Ortec’s local teams carry out all of these operations while managing risks and ensuring full regulatory compliance.

Discover all the details about MaPrimeRénov’, available to all property owners – whether occupants or landlords – as well as co-ownerships for work in common areas.

From collection and transportation to delegated management, consolidation, pre-treatment, treatment, and recovery, the Ortec Group delivers innovative, end-to-end waste management solutions tailored to your operational needs. With a local agency close to your site, we support you at every stage of waste management, whether non-hazardous or hazardous. Whatever the waste stream, we deploy the most efficient, compliant, and value-driven solutions.

Collection and transport:
Our specialized operators are fully equipped to handle the collection and transportation of both liquid and solid waste, in strict compliance with environmental regulations. We provide and manage the appropriate containers, organize logistics, and ensure safe transport to the most suitable treatment and authorized recovery facilities, giving you a seamless, turnkey service.

“Clean Plant” contract:
Established in 1995, the “Clean Plant” program provides a fully integrated approach to site-wide waste management. Designed and implemented by our specialists, it delivers end-to-end solutions that meet today’s environmental and regulatory challenges while driving measurable performance. The objective: reduce waste at the source, maximize recovery, and optimize the environmental footprint of your operations.