What Is Laser Ablation?
Laser ablation directs focused, high-energy light pulses at a contaminated surface. The laser energy vaporizes or fractures the target layer — paint, oxide scale, rust, or radioactive contamination — while leaving the underlying substrate intact.
Dislodged particles are captured at the source by a localized extraction hood and routed through multi-stage HEPA filtration. The entire system operates under negative pressure containment, ensuring zero spread of contamination.
No liquid waste. No abrasive media. No chemical reagents. Just light, filtration, and precision.
Integrated System Components
Four interconnected subsystems work together to deliver precision decontamination with full containment and capture.
Class 4 Fiber / Nd:YAG Laser
High-power industrial laser tuned for surface ablation. Adjustable pulse parameters allow precise energy delivery across metals, concrete, and coated substrates.
Localized Fume Extraction Hood
Captures vaporized particles directly at the point of ablation. Maintains clean working environment and prevents airborne contamination spread.
Multi-Stage HEPA Filtration
99.97% efficiency at 0.3 micron. Contaminated particulate is captured and contained in sealed filter cartridges for compliant disposal.
Negative Pressure Containment
Work area is maintained under negative pressure relative to surroundings. Prevents any outward migration of contamination during operations.
How Our Systems Work
Three core capabilities work together — precision laser energy delivery, selective layer removal, and manual or robotic deployment with integrated fume extraction.
Fiber Laser Ablation
High-power Class 4 fiber laser head directs focused energy to vaporize contaminated surface layers while preserving the substrate beneath.
Selective Layer Removal
Focused laser energy targets the contaminated surface layer — enabling precise, controlled removal of coatings, corrosion, and radiological contamination without damaging the base material.
Manual & Robotic Deployment
Systems deploy handheld for accessible work and via robotic platforms for high-dose or high-hazard environments — with integrated fume extraction capturing particulate at the point of ablation.
How Laser Ablation Compares
Side-by-side comparison of decontamination methods across the factors that matter most for safety, waste, and precision.
| Feature | Laser Ablation | Chemical Decon | Mechanical Scabbling | Abrasive Blasting |
|---|---|---|---|---|
| Liquid Waste | None | High | None | None |
| Secondary Waste | Minimal | Chemical residue | Concrete debris | Blasting media |
| Substrate Damage | None | Possible | Significant | Moderate |
| Precision | High | Low | Low | Low |
| ALARA Compatible | Yes | Limited | No | No |
| Hard-to-Access Areas | Yes | Limited | No | No |
| Environmental Impact | Minimal | Chemical disposal | Dust generation | Media disposal |
Liquid Waste
Secondary Waste
Substrate Damage
Precision
ALARA Compatible
Hard-to-Access Areas
Environmental Impact
Laser Ablation, Applied
The same core technology deployed across three specialized divisions — each with domain-specific protocols, regulatory expertise, and field experience.
Working with Northern Laser Cleaning Services and Adapt Laser to deliver industrial-grade laser ablation solutions backed by proven hardware and field-tested processes.
Explore our strategic partnershipsReady to Start?
Ready to Discuss Your Project?
Tell us about your contamination challenge — we'll show you how laser ablation solves it