For Durable and Robust Surfaces
Efficient Laser Cleaning for Steel Structures and Beams
Steel structures form the backbone of modern buildings – from bridges to industrial halls and load-bearing infrastructure beams. They are exposed daily to weather conditions, exhaust fumes, and general wear and tear.
Thanks to innovative laser cleaning, steel surfaces and beams are cleaned precisely, reliably, and without chemicals. This preserves load-bearing capacity and ensures long-term corrosion protection.
Why Laser Cleaning is the Best Choice for Steel
Conventional cleaning methods, such as sandblasting or dry ice blasting, damage the surface and generate dust, noise, or residue.
Laser cleaning, on the other hand, is non-contact and highly accurate. Rust, old paint, dirt, or coatings are removed with pinpoint precision without damaging the underlying material. Thanks to this non-contact treatment, the steel remains intact – ensuring maximum lifespan and quality.
The result: clean, stable surfaces ready for immediate use – with no post-processing required. We efficiently treat even hard-to-reach areas – quickly, safely, and eco-friendly. You save resources and extend the lifespan of your buildings and facilities.
Typical Challenges with Steel Structures
Rust & Corrosion
Caused by weather. Laser cleaning restores structural integrity.
Welds & Joints
Require regular cleaning for inspection and maintenance.
Dirt & Soot
Industrial and urban deposits that degrade visual appearance.
Old Coatings & Paints
Must be removed during renovations without damaging the surface.
Applications of Laser Cleaning for Steel and Metal
Our mobile laser cleaning service is ideal for the maintenance and cleaning of:
Bridges and Steel Frameworks
Laser cleaning selectively removes rust, stops the corrosion process, and preserves the load-bearing structure – mobile, dry, and without blasting abrasives.
Weld Seams Before Inspection
The laser strips welds with millimeter precision – perfect for non-destructive testing (NDT) or pre-coating preparation.
Load-Bearing Structures and Facade Elements
Old coatings and paints are precisely removed without damaging the surface – ideal for renovations or applying new coatings.
Infrastructure Components
Dirt, soot, and deposits are removed without leaving residue; the surface remains stable and ready for immediate use.
Industrial Facilities and Steel Components
Laser cleaning removes residues and corrosion directly on-site, without the need for dismantling or uninstalling.
Key Benefits of Laser Cleaning for Steel
- No abrasives or chemicals
- No material loss or deformation
- Dry, clean process, ready for immediate coating
- Ideal for renovations and inspections
- Sustainable, precise, and mobile solution
Our Expertise and Laser Equipment
- Premium pulsed mobile laser systems (500 – 3000 W) made in the EU
- Ablation < 5 µm / pass – no structural changes, no overheating
- HEPA extraction and spark monitoring (SUVA guidelines)
- Log-File and roughness report (ISO 8501-4) for quality assurance and acceptance
Our Additional Services
FAQ – Frequently Asked Questions About Laser Cleaning Steel
How does laser cleaning work on steel structures?
The laser only removes the contaminated layer without damaging the metal itself. The surface remains smooth, precise, and immediately ready for coating.
Can laser cleaning permanently remove rust?
Yes. Rust, oxides, and coatings are completely removed. At the same time, the laser activates the surface – ideal for the subsequent application of coatings or corrosion protection.
How does laser differ from sandblasting or dry ice blasting?
Laser cleaning is quiet, dry, and generates no waste. Unlike sandblasting or dry ice blasting, no healthy material is removed and no pollution is created. We operate on a mobile basis, directly on-site.
Can lead paints also be removed with a laser?
Yes, the laser vaporizes layers without contact. Particles are directly extracted and safely retained in the filter – without releasing hazardous substances into the ambient air.
Can laser cleaning be done on-site (mobile)?
Yes, our systems are mobile. We clean directly on-site, for example on construction sites, bridges, or industrial facilities. An aerial work platform is sufficient for heights up to 6 meters.
Nettoyage laser : Bâle, Argovie, Berne, Lucerne et Zurich
Traitement de surface mobile avec garantie de qualité : précision, efficacité et intervention directement sur site. Réservez une démonstration et constatez par vous-même à quel point le nettoyage laser est écologique et performant.
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ECO LASER CLEANING ® 2026. Tous droits réservés.