Quartz countertop crisis: calls grow for U.S. ban as silicosis toll mounts and lawsuits surge

By early 2026, artificial stone silicosis had emerged as a severe, rapidly progressing lung disease predominantly affecting young countertop fabrication workers, with a median diagnosis age of 46 and death at 52. The disease, caused by inhalation of nano-sized respirable crystalline silica particles from artificial stone containing over 90% silica, leads to aggressive pulmonary fibrosis, respiratory failure, and often necessitates lung transplants, as seen in California where over 550 cases and at least 30 deaths were recorded between 2019 and 2026. Personal stories, such as those of Wade Hanicker and Tyler Jordan, underscore the life-altering impact and frequent initial misdiagnosis of this occupational illness.

Scientific consensus and over 100 peer-reviewed studies confirm that artificial stone silicosis cannot be safely prevented through existing occupational exposure limits or conventional controls like wet cutting, ventilation, and respirators. Despite these measures, exposure levels often exceed OSHA’s permissible limits—sometimes by more than 20 times—due to the ultrafine, highly toxic silica dust that penetrates deeply into lung tissue, triggering inflammatory and fibrotic responses that cause rapid disease progression and high morbidity. This has led experts and legal advocates to call for hazard elimination at the source, with the American Thoracic Society and international examples such as Australia’s 2023 ban on high-silica engineered stone emphasizing that only product elimination can effectively protect workers.

Beyond silicosis, affected workers face elevated risks of lung cancer, kidney disease, and autoimmune disorders, with approximately 20% or more of exposed fabrication workers developing silicosis. The crisis is compounded by significant underreporting and inadequate healthcare access, especially among often young, Latino immigrant workers who lack specialists trained to diagnose and treat this complex occupational disease. This expanding national and global health emergency highlights the urgent need for systemic change in worker protections and medical support.

By mid-2026, California had emerged as the epicenter of the artificial stone silicosis crisis, with over 560 diagnosed cases and 31 deaths since 2019, prompting the California Occupational Safety and Health Standards Board to initiate rulemaking aimed at banning artificial stone containing more than 1% crystalline silica. Legal advocates like Brayton Purcell LLP emphasize that the devastating and irreversible nature of this disease starkly exposes the failure of existing exposure controls to protect workers, underscoring the inadequacy of current occupational safety measures in the face of this growing public health emergency.

Despite the widespread popularity of engineered stone countertops among consumers, major retailers remain inconsistent in their response to the health risks; while Ikea ceased sales of these products in 2025, giants like Home Depot, Lowe’s, and Costco continued selling crystalline silica-containing materials as of mid-2026. This patchwork approach, coupled with most U.S. states lacking disease tracking, highlights the fragmented regulatory landscape and the urgent need for comprehensive, enforceable protections to safeguard workers from respirable crystalline silica exposure.

Investigations into workplace conditions reveal that OSHA-mandated safety measures such as wet-cutting and respirators are frequently insufficient and poorly enforced, with a 2023 inspection program finding that 25% of air samples from fabrication shops exceeded legal silica dust limits—some by more than 20 times. This widespread non-compliance, including failures in exposure plans and medical surveillance, exposes significant regulatory enforcement challenges and the limitations of relying solely on exposure controls rather than eliminating the hazard altogether.

In response to these systemic failures, experts and international precedents advocate for a paradigm shift from managing exposure to eliminating the hazard at its source, as exemplified by Australia’s 2023 complete ban on high-silica engineered stone. This approach aligns with the highest tier of the occupational safety hierarchy and represents a radical but necessary step to effectively protect workers from the deadly consequences of artificial stone dust inhalation.

Brayton Purcell LLP has emerged as a pivotal legal advocate in the silicosis crisis among artificial stone countertop workers, leveraging extensive litigation to represent over 700 affected clients across the U.S. The firm actively utilizes landmark scientific research, such as studies by Dr. Robert Harrison and Dr. David Michaels, alongside media coverage like NPR’s reports, to amplify awareness of the disease’s severity and the inadequacy of current occupational exposure limits. Partner James Nevin emphasizes the catastrophic and irreversible nature of silicosis, underscoring that even strict adherence to existing safety standards fails to protect workers from the toxic crystalline silica dust inherent in artificial stone fabrication.

Through high-profile litigation, Brayton Purcell LLP has not only secured substantial recoveries—highlighted by a landmark $27 million verdict in 2025 for a worker requiring a double lung transplant—but also driven systemic change by exposing industry accountability gaps. Their legal efforts have been recognized at the highest levels, with the firm named a finalist for the 2026 Trial Lawyer of the Year Award by Public Justice, reflecting a deep commitment to advancing public interest and justice for workers harmed by toxic exposures. Founding partner Al Brayton’s longstanding leadership within Public Justice further anchors the firm’s dedication to this cause.

Brayton Purcell LLP’s advocacy extends beyond courtroom victories to influencing regulatory discourse, urging authorities to treat emerging evidence as a national warning. The firm highlights reports like the American Thoracic Society’s findings, which document the aggressive progression of artificial stone silicosis and the failure of conventional exposure controls, advocating for hazard elimination as the only effective protection. This integrated approach—combining scientific consensus, media amplification, and strategic litigation—positions Brayton Purcell LLP as a driving force demanding stronger protections and accountability from major retailers and fabricators in the artificial stone industry.

By mid-2026, major retailers such as Home Depot, Lowe’s, and Costco continue to sell engineered stone countertops containing hazardous crystalline silica, despite mounting evidence of severe health risks to workers. These big-box stores typically outsource the cutting and polishing to independent local fabrication shops, a practice that complicates regulatory oversight and leaves workers vulnerable to unsafe conditions without direct employer accountability.

Engineered stone countertops remain the market favorite, sustaining high demand that perpetuates worker exposure to silicosis risks. Although safer alternatives made from amorphous silica, such as crushed glass countertops, exist, they are neither widely promoted nor readily available through major retailers, which continue to prioritize quartz products despite their known toxicity.

Global responses to the silicosis crisis vary significantly; for example, Ikea ceased sales of engineered stone countertops in 2025, signaling growing recognition of public health concerns. Meanwhile, regulatory efforts like wet-cutting and respirator mandates have proven insufficient, with a 2023 inspection revealing that 25% of air samples from fabrication shops exceeded OSHA silica dust limits, some by over twentyfold.

Amid these challenges, advocacy groups and reports such as the ATS have called for the outright elimination of artificial stone products to safeguard workers, highlighting Australia's pioneering 2023 ban on high-silica engineered stone as a model for global action. This radical approach underscores the inadequacy of current controls and the urgent need to remove the hazard at its source rather than merely mitigating exposure.