Shipbuilding and maritime operations depend on clean air to optimise efficiency, compliance and safety

Shipbuilding environments often involve a range of airborne contaminants, including welding fumes, dust and chemical vapours.

Shipbuilding and maritime operations involve some of the most demanding industrial working conditions. From large-scale ship construction and block fabrication to small craft manufacturing and complex repair work inside hulls and dry docks, these environments require robust, flexible and reliable clean air solutions.

We deliver proven clean air solutions for the shipbuilding and maritime industry, supporting everything from small craft and yacht building to large-scale shipbuilding and ship repair operations. Our systems help shipyards and maritime companies maintain safe working conditions, improve productivity and meet strict environmental and occupational safety requirements.

Clean air challenges in the maritime and shipbuilding industry

Shipbuilding and maritime operations are characterised by large structures, changing work zones and a mix of open, enclosed and semi-enclosed environments. Work is often carried out across multiple levels and compartments, where airborne contaminants can accumulate unevenly and persist without targeted extraction.

Confined areas such as hulls, tanks, engine rooms and dry docks are particularly vulnerable to high concentrations of welding fumes, dust and chemical vapours. At the same time, open shipyard areas and boatbuilding halls present challenges related to dispersion, cross-contamination and energy-intensive ventilation. Without effective dust and fume control, these conditions can compromise worker safety, increase fire and explosion risks and disrupt production.

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Welding and Thermal Cutting brochure

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Dust, fume and vapour hazards in shipbuilding and ship repair

Shipbuilding and maritime manufacturing expose workers to a wide range of airborne contaminants, including:

Welding fumes containing hazardous metals such as nickel, chromium and manganese, linked to serious health conditions including lung cancer, COPD and neurological damage.
Grinding and abrasive cutting dust from steel, aluminium and composite materials, producing fine, abrasive and often combustible particles.
Painting and coating vapours rich in volatile organic compounds (VOCs), which can cause respiratory irritation, skin conditions and long-term exposure effects.

Solutions for shipbuilding, ship repair and maritime operations

Nederman offers a comprehensive range of dust, fume and vapour control solutions designed for both permanent shipyard installations and flexible maritime repair and manufacturing environments.

Welding and cutting fume extraction from hulls and engine rooms to large open shipyard areas

Capture hazardous fumes directly at the source with local extraction solutions designed for welding, thermal cutting and related processes. These systems are well suited for confined spaces such as hulls, tanks and engine rooms, as well as for large fabrication halls and open shipyard areas requiring centralised filtration.

Regulatory compliance for general dust and combustible dust in maritime and shipbuilding operations

Effective control of grinding and cutting dust reduces exposure risks, prevents dust accumulation and lowers the potential for fires and explosions. Nederman solutions include capture-at-source systems, ATEX- and NFPA-compliant dust collectors and industrial housekeeping solutions that help maintain clean, safe shipbuilding and maritime facilities.

Enclosures for shipyards and maritime repair

Fixed or retractable enclosures enable shipbuilding and maritime companies to isolate welding, grinding and coating operations within dry docks, vessels and large work zones. By creating controlled micro-environments, enclosures significantly improve fume capture efficiency, reduce cross-contamination and lower energy consumption compared to general ventilation. Their flexible design makes them suitable for both permanent installations and temporary or reconfigurable ship repair and maritime maintenance projects. Combining Nederman filtration solutions with our custom-made containment solutions creates flexible work environments perfect for shipbuilding and maritime operations.

Clean air driving productivity and operational reliability

Given the scale and complexity of shipbuilding and maritime operations, energy-efficient and scalable extraction systems are essential. Airborne contaminants can disrupt workflows, reduce equipment performance and lead to unplanned downtime. By implementing intelligent dust and fume control solutions, shipyards and maritime manufacturers can optimise energy use, extend machinery lifespan and ensure reliable production across both confined and open workspaces.

Occupational health and safety in shipbuilding and maritime environments

Exposure to airborne pollutants is a serious concern throughout the shipbuilding and maritime industry, particularly during welding, cutting and surface preparation. Confined and semi-enclosed environments increase the risk of acute and long-term health effects, including respiratory disease, neurological damage and skin or eye irritation. Effective capture and filtration are critical to reducing exposure and maintaining safe working conditions across shipbuilding, ship repair and maritime manufacturing operations.

Regulatory compliance in the maritime and shipbuilding industry

Maritime and shipbuilding companies must comply with strict environmental and occupational safety regulations. Authorities such as the European Union, OSHA and national maritime bodies enforce exposure limits for hazardous substances including manganese, VOCs and respirable dust. Nederman solutions are designed to support compliance with relevant standards and directives, including ATEX and NFPA, helping companies protect their workforce and avoid costly penalties.

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Clean air solutions for shipbuilding and maritime

Tailored solutions for your shipyard, dry dock, boatbuilding facility or repair operation.

Welding Fume Extraction Combustible Dust Industrial Housekeeping Reels & Media Supply

Why customers worldwide trust Nederman

Industry Expertise and Experience - Clean air experts since 1944 with thousands of successful installations throughout the world.
Combustible Dust Expertise - Nederman is a global leader on ATEX and NFPA compliance and leverage that knowledge through teh design, installation and maintenance process.
Solution Range - Our range of exhaust and high vacuum dust collectors allow us to meet unique customer needs.
Quality and Reliability - Solutions engineered with high quality and realiability to ensure longevity and avoid costly downtime. ISO 9001 & 14001 Certified.
Global Presence - Regional sales offices and partner networks uniquely positions Nederman for supporting customers anywhere in the globe.
Sustainability - A committment to sustainble, clean air solutios that are energy efficient and reclaim waste material.