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AIHA Accredited New York City Silica Testing Laboratory

New York City Silica Testing Laboratory

Category	Press Release
Publish Date	10/18/2026
Author	Joe Frasca
Title	AIHA Accredited New York City Silica Testing Laboratory
Introduction	FREE Sampling Pump Use and PPI's Available
New York City Silica Testing Laboratory – OSHA Respirable Crystalline Silica Analysis Professional Silica Dust Testing for Construction, Demolition, Industrial Hygiene and Workplace Safety in NYC EMSL Analytical, Inc. provides professional silica testing laboratory services for New York City, helping construction companies, industrial hygienists, environmental consultants, demolition contractors, building owners and employers evaluate potential exposure to respirable crystalline silica. Our laboratory offers analytical testing for crystalline silica in occupational air samples using established methods, including NIOSH 7500 and OSHA ID-142, with X-ray diffraction (XRD) analysis. EMSL supports silica testing projects throughout Manhattan, Brooklyn, Queens, the Bronx and Staten Island, as well as Long Island, Westchester County and surrounding New York communities. Whether your project involves concrete cutting, masonry, demolition, renovation, tunneling or industrial manufacturing, EMSL provides laboratory analytical services to support silica exposure assessments and workplace safety programs. OSHA Silica Testing in New York City Respirable crystalline silica is a potential occupational health hazard found in materials such as concrete, brick, mortar, stone, sand and other silica-containing products. When these materials are cut, drilled, crushed, ground or demolished, airborne respirable crystalline silica particles may be generated. OSHA regulates occupational exposure to respirable crystalline silica under: 29 CFR 1926.1153 – Respirable Crystalline Silica in Construction 29 CFR 1910.1053 – Respirable Crystalline Silica in General Industry and Maritime The OSHA permissible exposure limit (PEL) is 50 micrograms per cubic meter (µg/m³) as an eight-hour time-weighted average. The action level is 25 µg/m³. Laboratory analysis of properly collected air samples can help employers and industrial hygienists evaluate occupational exposure and determine whether additional exposure controls may be necessary. Silica Laboratory Testing Services at EMSL EMSL provides laboratory testing services for a variety of silica-related applications. Respirable Crystalline Silica Air Testing Analysis of respirable dust samples collected using appropriate personal air sampling pumps, cyclones and filter media. NIOSH 7500 Silica Analysis X-ray diffraction analysis for respirable crystalline silica, including quartz, cristobalite and tridymite, as applicable to the analytical method. OSHA ID-142 Silica Testing Laboratory analysis using OSHA ID-142 for respirable crystalline silica in occupational air samples. Construction Silica Dust Testing Testing to support exposure assessments for workers performing concrete cutting, drilling, grinding, jackhammering, masonry and demolition activities. Industrial Hygiene Silica Testing Laboratory services supporting industrial hygiene investigations, workplace exposure monitoring and occupational health programs. Quartz and Crystalline Silica Analysis Analytical identification and quantification of crystalline silica in suitable submitted samples using applicable laboratory methods. Industries That Need Silica Testing in NYC EMSL supports silica testing needs across numerous industries throughout the New York City metropolitan area. Construction contractors and general contractors Concrete cutting and coring companies Demolition and renovation contractors Masonry and brickwork contractors Tunneling and excavation companies Stone fabrication and countertop manufacturers Environmental consulting firms Industrial hygiene professionals Building restoration contractors Manufacturing and industrial facilities Government agencies and infrastructure contractors Silica exposure assessment is particularly important for projects involving dust-generating activities in enclosed spaces, occupied buildings and densely developed urban environments. New York City Silica Testing – All Five Boroughs EMSL supports customers throughout New York City and surrounding communities. Manhattan Silica Testing Laboratory analysis for construction, building renovation, concrete cutting, infrastructure improvements and commercial demolition projects throughout Manhattan. Brooklyn Silica Testing Respirable crystalline silica laboratory services for construction contractors, masonry companies, demolition professionals and industrial hygiene consultants in Brooklyn. Queens Silica Testing Silica air sample analysis for construction sites, industrial facilities, infrastructure projects and workplace exposure assessments throughout Queens. Bronx Silica Testing Laboratory testing services for respirable crystalline silica associated with concrete work, demolition, renovation and industrial operations in the Bronx. Staten Island Silica Testing Silica laboratory analysis for construction, manufacturing, industrial hygiene and environmental consulting projects throughout Staten Island. EMSL also serves customers in Long Island, Nassau County, Suffolk County, Westchester County, Yonkers, New Rochelle and the greater New York metropolitan area. Why Choose EMSL Analytical for NYC Silica Testing? Established Laboratory Experience EMSL Analytical has provided laboratory testing services since 1981, supporting environmental, industrial hygiene and occupational safety professionals. Specialized Analytical Technology Our laboratories use analytical technologies such as X-ray diffraction to evaluate crystalline silica in appropriate sample matrices. Support for OSHA Exposure Assessments Laboratory analytical results can help qualified professionals assess workplace silica exposure and support OSHA compliance programs. Nationwide Laboratory Network EMSL operates a network of laboratories supporting environmental and industrial hygiene testing projects throughout the United States. Sampling Equipment and Supplies EMSL offers sampling supplies and equipment options for industrial hygiene applications. Contact EMSL for available silica sampling supplies and equipment. Convenient New York City Service EMSL supports customers across the five boroughs and surrounding metropolitan communities. How to Submit Silica Samples to EMSL Step 1 – Select the Appropriate Sampling Method Consult with an industrial hygienist or other qualified professional to determine the appropriate sampling strategy, equipment and analytical method. Step 2 – Collect Air Samples Collect representative personal breathing-zone samples using appropriate pumps, cyclones and filter media in accordance with the selected method. Step 3 – Submit Samples to EMSL Submit samples with the required chain-of-custody documentation and requested analysis. Step 4 – Receive Laboratory Results EMSL provides analytical results that can be used by qualified professionals to evaluate respirable crystalline silica exposure. Frequently Asked Questions About Silica Testing in NYC Where can I get silica testing in New York City? EMSL Analytical provides laboratory analysis for respirable crystalline silica samples collected from construction sites, industrial facilities and other workplaces throughout New York City. What is the OSHA limit for respirable crystalline silica? OSHA's permissible exposure limit for respirable crystalline silica is 50 µg/m³, calculated as an eight-hour time-weighted average. What laboratory method is used for silica testing? Common analytical methods include NIOSH 7500 and OSHA ID-142, which use X-ray diffraction for crystalline silica analysis. Do NYC construction contractors need silica testing? OSHA's silica construction standard requires employers to assess and control exposure as applicable. Some tasks can be managed under specified Table 1 controls, while other circumstances may require exposure assessment or other compliance measures. Air testing is not automatically required for every construction task. Can EMSL analyze silica dust samples from concrete cutting? Yes. EMSL offers crystalline silica laboratory analysis for appropriately collected occupational air samples associated with concrete cutting and other dust-generating activities. Does EMSL provide silica sampling equipment? EMSL offers industrial hygiene sampling supplies and equipment options. Contact EMSL to confirm available products and equipment suitable for the intended sampling method. Contact EMSL Analytical for New York City Silica Testing Need professional silica laboratory testing for a New York City construction or industrial hygiene project? EMSL Analytical provides respirable crystalline silica laboratory analysis to support workplace exposure investigations and occupational safety programs. Contact EMSL Analytical today to discuss silica analytical methods, sample submission procedures, sampling supplies and laboratory turnaround options. Website: www.EMSL.com or Email us at [email protected] Serving: Manhattan \| Brooklyn \| Queens \| Bronx \| Staten Island \| Long Island \| Westchester County \| Greater NYC EMSL Analytical, Inc. – Laboratory Testing Services Since 1981!