Government Vendors in NAICS 54138

Browse companies classified under NAICS 54138 - Testing Laboratories that provide products and services to federal, state, local, educational, and public agencies. Search government contractors, suppliers, and manufacturers participating in public-sector procurement within this industry.

NAICS 54138 covers testing laboratories. Businesses in this category perform physical, chemical, and other analytical testing services for materials, products, equipment, and other items.

Browse Government Vendors by NAICS Industry

Results for NAICS 54138 - Testing Laboratories

Results 501 - 525 of 1,533 Vendors
Vendor Name

HART HIGH-VOLTAGE APPARATUS REPAIR AND TESTING CO. INC.

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KENNEBEC RIVER BIOSCIENCES, INC.

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LEAK TIGHT ANALYSIS INC.

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MASKENN, INC.

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MATERIAL TESTING SERVICES INC.

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CHESAPEAKE TESTING SERVICES, INC.

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CHRI LABORATORIES, INC.

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CIH SUPPORT, LLC

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CINCINNATI NDE LTD

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NEUROFIT, INC.

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NVI, L.L.C.

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UNITED ENGINEERING RESOURCES, INC.

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UNIVERSAL ACOUSTIC & EMISSION TECHNOLOGIES, INC.

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ADVANCED MEDICAL TECHNOLOGY SALES

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ALCORN, LISA

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ARROGEN, LLC

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ATMOSPHERIC ANALYSIS & CONSULTING

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ATMOSPHERIC RESEARCH & ANALYSIS, INC.

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BARR & CLARK

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BEND ENVIRONMENTAL, INC.

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DRPC INC.

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ELECTRICAL ENGINEERING & SERVICE COMPANY, INC

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FORENSIC ANALYTICAL CONSULTING SERVICES, INC.

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SMITH & ANNALA ENGINEERING CO.

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PHYSICIANS TOXICOLOGY LABORATORY, LLC

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Results 501 - 525 of 1,533 Vendors

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Related NAICS 54138 Resources