NTSA Articles

Engineered stone litigation isn’t just about what happened, it’s about proving how it happened.

To win or defend a silicosis case, you need more than a diagnosis. You need a clear, supportable narrative of exposure: who cut what, where, with what equipment, and under what conditions

This is where early legal strategy intersects with forensics. Whether you’re preparing for depositions, building a claim file, or assessing liability, understanding how silica is released, and how safety failures stack up, is essential.

The Fabrication Process: Hidden Dangers at Every Step

Engineered stone, particularly quartz surfaces, are cut, shaped, and polished before installation. Each stage carries exposure risks:

Cutting (especially dry cutting): the most dangerous step, often done with handheld grinders or bridge saws

• Edge profiling and sink cutouts: high friction shaping that generates dust clouds
• Polishing: surprisingly risky if done dry or with worn-out pads
• Cleanup: sweeping or blowing off surfaces instead of wet vacuums or dust collectors

Even shops that claim to use “wet methods” may fall short. Water sprayers can be inconsistent. Workers often skip respirators during polishing. And many smaller operation lack proper ventilation or air filtration.

This isn’t just a workers’ comp issue; it’s a multilayered liability scenario, where premises liability, product defect, negligent supervision, and failure-to-warn theories may all come into play.

Why Engineered Stone Is So Dangerous

The problem isn’t stone, it’s what engineered stone is made of.

Unlike granite, which typically contains 20–40% silica, many quartz-based engineered products have over 90% crystalline silica. When dry-cut, ground, or polished, especially in enclosed workspaces, these slabs release extremely fine dust. If proper controls aren’t in place (wet cutting, dust suppression, high-quality respirators, ventilation), that dust goes straight into workers’ lungs.

In forensic investigations, we’ve found:

1. Shops where workers used leaf blowers to clean up silica dust
2. Inadequate or non-existent ventilation systems
3. Improper use of basic N95 masks instead of P100s or supplied-air respirators
4. Fabricators working in unventilated garages or backyard shops
5. Slabs marked with misleading or missing safety data sheets (SDS)

These aren’t outliers. They’re widespread practices across both small shops and larger operations, especially in states with booming construction markets.

The Legal Opportunity and Responsibility

For attorneys representing injured workers or grieving families, these facts open the door to claims beyond workers’ comp, especially when equipment manufacturers, slab distributors, or third-party contractors failed to follow basic safety practices or industry standards when working with engineered products and silica dust.

For defense counsel, early involvement from a technical expert can help mitigate risk, clarify duty boundaries, and assess whether your client truly contributed to the silica dust exposure or was simply a link in a broader supply chain.

NTSA’s role in current and past cases often includes:

1. Jobsite inspections and material tracking
2. Reviewing workshop practices and equipment specs
3. Helping to develop shop and mobile dust containment systems
4. Identifying regulatory gaps or violations
5. Clarifying plausible exposure pathways for causation analysis
6. Producing trial-ready visuals and expert declarations

A Note on Latency and Timing

Silicosis doesn’t always follow a clear, linear path. In some cases, workers don’t realize the severity of their illness until years later, when litigation timelines are already in motion. Attorneys who act early to preserve evidence, photograph shop conditions, or request records (e.g., slab invoices, respirator logs) have a clear strategic advantage.

This also creates an opportunity for firms looking to build mass tort portfolios. Many fabrication shops employed dozens of workers over the years. Exposure patterns are rarely limited to a single victim. With a proper screening tool and expert support, you may be looking at dozens of cases per defendant.

Final Thought

Silicosis litigation may not carry the cultural weight of asbestos, yet. But it is evolving rapidly. Engineered stone is still being sold, still being cut, and still putting workers at risk. If you’re a construction defect litigator, a toxic tort lawyer, or simply looking to get ahead of the next major class action trend – this is your moment to step in.