About Us
Safety & Compliance: Protecting Workers from Silica Exposure in Stone Fabrication
National Public Health Priority
Silica dust exposure in stone fabrication is a serious occupational hazard linked to incurable lung diseases like silicosis, lung cancer, and chronic respiratory conditions. This affects families, communities, and national health.
The Hidden Epidemic
Engineered stone countertops contain over 90% crystalline silica, driving deadly silicosis cases worldwide. Since 2019, over 200 U.S. cases and multiple deaths have been documented, disproportionately impacting immigrant workers.
OSHA-Aligned Standards
Employers must comply with OSHA's Respirable Crystalline Silica standards (29 CFR 1926.1153 and 29 CFR 1910.1053), setting strict exposure limits and requiring effective dust control measures.
Engineering Controls That Save Lives
Wet Cutting Technology
Applying water directly to cutting, grinding, and polishing tools suppresses dust at the source, preventing silica particles from becoming airborne. Integrated water delivery systems eliminate or drastically reduce exposure.
Local Exhaust Ventilation
High-efficiency dust collection systems capture silica dust before it disperses, maintaining air quality in fabrication shops and job sites. These systems are critical for worker protection.
01
Wet Method Implementation
Use Table 1 control methods with integrated water delivery systems on all cutting tools to suppress dust at the source.
02
Ventilation Systems
Install local exhaust ventilation to capture airborne particles before they disperse throughout the workspace.
03
Process Isolation
Implement enclosures and isolation for dust-generating processes when feasible to protect all personnel.
04
PPE & Respirators
Provide fit-tested respirators when controls cannot maintain exposure below OSHA's PEL of 50 micrograms per cubic meter.
05
Comprehensive Training
Educate workers on silica hazards, proper PPE use, safe practices, and symptom recognition for early intervention.
06
Medical Surveillance
Conduct ongoing medical monitoring to detect early signs of silica-related diseases and enable timely care.
Continuous Workforce Education & Medical Surveillance
Ongoing Safety Education
Continuous education ensures workers stay informed about evolving safety practices, regulatory updates, and emerging research on silica hazards and prevention methods.
OSHA Medical Monitoring
Medical surveillance programs mandated by OSHA help detect early signs of silica-related diseases, enabling timely medical care and reducing long-term harm to workers and their families.
Multilingual Training Programs
Comprehensive training in multiple languages ensures all workers understand hazards and protections, fostering transparent communication and empowerment to report concerns without fear.
"The tragedy of past disasters like the Hawks Nest Tunnel silicosis epidemic reminds us that prevention is possible and imperative."
A Call to Action for Employers and Industry Leaders
Implement Controls
Rigorously maintain engineering controls and wet methods on all silica-generating tasks to protect worker health.
Foster Safety Culture
Prioritize worker health through transparent communication, comprehensive training, and hazard reporting empowerment.
Industry Partnership
Collaborate with public health agencies and organizations to stay current on best practices and research.
Together, We Can End Silicosis
By embracing OSHA-aligned controls, investing in workforce education, and committing to continuous improvement, the stone fabrication industry can protect its most valuable asset—its people—and safeguard public health for generations to come.

Essential Resources: For detailed OSHA guidance and compliance materials, visit OSHA Silica Safety and consult the Natural Stone Institute's comprehensive safety resources for industry-specific best practices.
🛡️ Safety Consultation
OSHA-Aligned Silica & Stone Fabrication Safety Advisory
Regalia of Freedom Ornamental Stone Atelier LLC provides professional safety consultation services focused on silica exposure control, stone fabrication risk mitigation, and OSHA-aligned compliance strategies for employers, contractors, and institutions in the natural stone and construction sectors.
Our consultations support worker health, regulatory alignment, and long-term operational sustainability, with emphasis on practical, implementable controls.
Scope of Safety Consultation
Engineering & Process Controls
  • Evaluation of cutting, grinding, and finishing operations.
  • Assessment of wet methods, local exhaust ventilation, and dust suppression systems.
  • Review of shop layout and workflow to minimize airborne silica exposure.
Regulatory & OSHA Alignment
  • Guidance aligned with OSHA Respirable Crystalline Silica Standards.
  • Support for construction, general industry, and stone fabrication environments.
  • Documentation-oriented approach suitable for audits and compliance reviews.
Training & Workforce Education
  • Safety program structuring for fabrication and installation teams.
  • Worker awareness and hazard communication guidance.
  • Integration of safety culture into daily operations.
Risk Identification & Mitigation
  • Identification of high-risk tasks and exposure points.
  • Recommendations for procedural improvements and control prioritization.
  • Practical mitigation strategies based on real-world fabrication conditions.
Who This Consultation Is For
  • Stone fabrication shops and residential/commercial installers.
  • Contractors working with marble, granite, quartz, and engineered stone.
  • Employers seeking to improve workplace safety standards.
  • Organizations aiming to align operations with public health priorities.
Public Health & Industry Responsibility
Silica-related occupational illness remains a critical public health concern. By adopting engineering controls, structured training, and responsible operational practices, employers protect workers, reduce preventable disease, and strengthen industry standards. Our services reflect a broader commitment to occupational health and responsible leadership.
Safety consultations are advisory in nature and do not replace employer responsibilities under applicable federal or state regulations. Final implementation decisions remain the responsibility of the employer.