Directory of Accredited Laboratories


Asbestos Fiber Analysis (TEM Test Method)


The purpose of the Airborne Asbestos Analysis program is to accredit testing laboratories that have demonstrated their competence in identifying and quantifying asbestos using transmission electron microscopy (TEM).

Public Law 99-519, 'Asbestos Hazard Emergency Response Act of 1986,' referred to as AHERA, requires that the National Institute of Standards and Technology (formerly the National Bureau of Standards) develop an accreditation program for laboratories conducting analysis of air samples for asbestos.

For more information, see NIST Handbook 150-13.


Listed below are all laboratories accredited within this program as of November 21, 2014. For additional information, contact NVLAP at (301) 975-4016.

Send E-Mail to NVLAP at: NVLAP@nist.gov

Return to NVLAP Program Listing


AZ
EMSL Analytical, Inc., Phoenix, AZ [200811- 0]
Fiberquant, Inc., Phoenix, AZ [101031- 0]
CA
ASBESTECH, Carmichael, CA [101442- 0]
AmeriSci Los Angeles, Carson, CA [200346- 0]
Asbestos TEM Laboratories, Inc., Berkeley, CA [101891- 0]
EMS Laboratories, Inc., Pasadena, CA [101218- 0]
EMSL Analytical, Inc., San Diego, CA [200855- 0]
EMSL Analytical, Inc., San Leandro, CA [101048- 3]
Forensic Analytical Laboratories, Inc., Hayward, CA [101459- 0]
Hygeia Laboratories Inc., Sierra Madre, CA [102116- 0]
LA Testing, South Pasadena, CA [200232- 0]
LA Testing-Garden Grove, Garden Grove, CA [101384- 0]
Los Angeles Unified School District, Los Angeles, CA [101505- 0]
Micro Analytical Laboratories, Inc., Emeryville, CA [101872- 0]
CO
EMSL Analytical, Inc., Denver, CO [200828- 0]
Reservoirs Environmental, Inc., Denver, CO [101896- 0]
TechLaw, Inc. ESAT Region 8, Golden, CO [200792- 0]
CT
EMSL Analytical, Inc., Wallingford, CT [200700- 0]
DE
Batta Laboratories, Inc., Newark, DE [101032- 0]
FL
E. M. Analytical, Inc., Dania, FL [101902- 0]
EMSL Analytical, Inc., N. Miami Beach, FL [200204- 0]
EMSL Analytical, Inc., Orlando, FL [101151- 0]
GA
Analytical Environmental Services, Inc., Atlanta, GA [102082- 0]
Bureau Veritas North America, Inc., Kennesaw, GA [101125- 0]
EMSL Analytical, Inc., Smyrna, GA [101048- 1]
MAS, LLC, Suwanee, GA [101235- 0]
IL
Aires Consulting - A Division of Gallagher Bassett Services, Inc., Batavia, IL [101014- 0]
EMSL Analytical Inc., Chicago, IL [200399- 0]
STAT Analysis Corporation, Chicago, IL [101202- 0]
TEM Environmental, Inc., Glen Ellyn, IL [101130- 0]
United Analytical Services, Inc., Downers Grove, IL [101732- 0]
IN
EMSL Analytical, Inc., Indianapolis, IN [200188- 0]
KY
McCall and Spero Environmental, Inc., Louisville, KY [101895- 0]
LA
CA Labs L.L.C., Baton Rouge, LA [200772- 0]
EMSL Analytical, Inc., Baton Rouge, LA [200375- 0]
MA
EMSL Analytical, Inc., Woburn, MA [101147- 0]
ProScience Analytical Services, Inc., Woburn, MA [200090- 0]
MD
AMA Analytical Services, Inc., Lanham, MD [101143- 0]
EMSL Analytical, Inc., Beltsville, MD [200293- 0]
ME
EMSL Analytical, Inc., South Portland, ME [500094- 0]
MI
EMSL Analytical, Inc., Ann Arbor, MI [101048- 4]
MN
EMSL Analytical, Inc., Minneapolis, MN [200019- 0]
Pace Analytical Services, Inc., Minneapolis, MN [101234- 0]
MO
EMSL Analytical, Inc., St. Louis, MO [200742- 0]
NC
CEI Labs, Inc., Cary, NC [101768- 0]
EMSL Analytical, Inc., Morrisville, NC [200671- 0]
EMSL Analytical, Inc., Charlotte, NC [200841- 0]
EMSL Analytical, Inc., Kernersville, NC [102104- 0]
Scientific Analytical Institute, Greensboro, NC [200664- 0]
NJ
EMSL Analytical, Inc., Cinnaminson, NJ [101048- 0]
EMSL Analytical, Inc., Piscataway, NJ [101048- 2]
International Asbestos Testing Laboratories, Mt. Laurel, NJ [101165- 0]
NY
Adirondack Environmental Services Inc., Albany, NY [200552- 0]
Airtek Environmental Corp., Long Island City, NY [102011- 0]
AmeriSci New York, New York, NY [200546- 0]
Cardno ATC, New York, NY [101187- 0]
EMSL Analytical, Inc., Carle Place, NY [101048-10]
EMSL Analytical, Inc., Depew, NY [200056- 0]
EMSL Analytical, Inc., New York, NY [101048- 9]
Eastern Analytical Services, Inc., Elmsford, NY [101646- 0]
Enviroscience Consultants, Inc., Ronkonkoma, NY [200531- 0]
KAM Consultants, Long Island City, NY [102047- 0]
Laboratory Testing Services Inc., Long Island City, NY [101958- 0]
Metro Analytical Laboratories, LLC., New York, NY [500081- 0]
Paradigm Environmental Services, Inc., Rochester, NY [200530- 0]
OH
ALS Laboratory Group, Environmental Division (Cincinnati), Cincinnati, OH [101917- 0]
OK
QuanTEM Laboratories, LLC, Oklahoma City, OK [101959- 0]
OR
LabCor Portland, Inc., Portland, OR [200741- 0]
PA
EMSL Analytical, Inc., Plymouth Meeting, PA [200699- 0]
PSI, Pittsburgh, PA [101350- 0]
RJ Lee Group, Inc., Monroeville, PA [101208- 0]
TX
Crisp Analytical Laboratory, Carrollton, TX [200349- 0]
EMSL Analytical, Inc., Houston, TX [102106- 0]
J3 Resources, Inc., Houston, TX [200525- 0]
Steve Moody Micro Services, LLC, Farmers Branch, TX [102056- 0]
VA
AmeriSci Richmond, Midlothian, VA [101904- 0]
SanAir Technologies Laboratory, Inc., Powhatan, VA [200870- 0]
WA
Lab/Cor, Inc., Seattle, WA [101920- 0]
CANADA
EMSL Canada, Inc., MISSISSAGUA, ONTARIO L4T 1G3, CANADA [200877- 0]
KOREA
Korea Testing & Research Institute, Gimpo-Si, Gyunggi-Do 415-871, KOREA [200963- 0]
Seoul Research Institute of Public Health and Environment, Gwacheon-si, Gyeonggi-do 427-070, KOREA [200930- 0]