Perry Johnson Laboratory Accreditation, Inc.

Perry Johnson Laboratory Accreditation, Inc. (PJLA) is a private organization based in the United States, offering third-party accreditation services globally, for testing and calibration laboratories, inspection bodies, reference material producers and sampling organizations. We are absolutely committed to meeting and exceeding the requirements and expectations of our clients in terms of the quality of the services we provide. We are a fully recognized accreditation body by the International Laboratory Accreditation Cooperation (ILAC) and by the Asia Pacific Accreditation Cooperation (APAC) for our accreditation services. Accreditations issued by ILAC MRA signatories are recognized globally under the framework of ILAC. In the United Kingdom, PJLA is not the designated National Accreditation Body (NAB) by the UK government in accordance with EC Regulation 765/2008. Accreditation services requiring recognition under certain regulatory schemes may require accreditation services of the designated NAB.


What Our Clients Are Saying

 

Newly Accredited Labs

 I believe strongly in the importance of testing for the cannabis industry and the importance for ISO 17025 accreditation. Working with Perry Johnson has been an excellent experience, as they held us to the Standard and guided us to becoming a better organization.  Their continued support has been invaluable to our business and have given us credibility in an uncertain market.

Christopher J. Hudalla, Ph.D.
ProVerde Laboratories

  More...
  • ADPEN Laboratories, Inc. DBA Americanna Laboratories
  • Aerospace Metrology & Electromechanical Calibration Ltd.
  • Analytical 360
  • Asesoria y Servicios de Ingenieria para la Industria, S.A. de C.V.
  • Atrya Lab. S.A. de C.V.
  • Automotive 3D Solutions, S. de R.L. de C.V.
  • Avazyme, Inc.
  • Avid Quality Group Inc. DBA Avid Measurement Solutions
  • Azzur Labs, LLC
  • Basculas Internacionales de México, S.A. de C.V.
  • BASF MEXICANA, S.A. de C.V.
  • Bio Calibration Co., Inc.
  • Bureau of Agricultural Environmental Laboratories
  • Canalysis Laboratories
  • Centro de Ingeniería y Desarrollo Industrial / Centro Nacional de Tecnologías Aeronáuticas (CENTA-CIDESI)
  • Certified Scales
  • Chugai Technos Corporation Environment Business Division Head Environmental Technology Center
  • Clarke Mosquito Control Products
  • Clearwater Biotech
  • Dvine Laboratories
  • ELETECH S.r.l.
  • EML, LLC
  • Encore Labs
  • Fidelity Diagnostics Laboratory
  • Force Engineering & Testing, Inc.
  • Fuji Baking Group Co.,Ltd. R&D Department, Food Safety Laboratory
  • Gifu Clean Agricultural Research Center
  • Gott Calibration Services Inc.
  • Green Laboratories, LLC
  • Green Scientific Labs
  • Humanetics Innovative Solutions Japan Nagoya Technical Center
  • Hydrocarbon Laboratories
  • i-KALMETRIC S. de R.L. de C.V.
  • Johnson Controls
  • Kawasumi Laboratories, Inc. Analysis and Evaluation Center
  • Laboratorio Neovida LTDA
  • Laboratorio Valgio, S.A. de C.V.
  • LuMer Professional Support, S.A. de C.V.
  • Maccor, Inc.
  • Master Lab II, S. de R.L. de C.V.
  • Master Supply México, S. de R.L. de C.V.
  • Metrolab, S.A. de C.V.
  • MetryCo / Martha Rocio Rosas Montes
  • MicroVision Labs, Inc.
  • NAGOYA AIR CATERING CO., LTD
  • Oil Analysis Lab Inc.
  • Precision Group LTD
  • Primearth EV Energy Co., Ltd.
  • Qualitest Canada, Ltd
  • Safran Landing Systems Services Americas, S.A. de C.V.
  • Sanford Scale Co., Inc.
  • Sante Laboratories
  • Saybolt LP.
  • Servitools, S.A. de C.V.
  • SESUMU - Servicios y Suministros Multiples, S.A. de C.V.
  • SmartScan Technologies - a Division of CimTechniques, Inc.
  • Smith & Associates Europe B.V
  • Star del Norte, S.A. de C.V.
  • Steep Hill Arkansas
  • Steep Hill, Inc.
  • Strata Solar LLC
  • Tecnofísica Radiológica, S.C.
  • Tecnolab del Lago Maggiore S.r.l.
  • The CMM Guy LLC
  • Tokyo Electric Power Company Holdings, Inc. Decontamination Promotion Office, Hamadori Laboratory
  • Trench Limited
  • True Science Laboratories, LLC
  • UBE Analytical Laboratories, Inc.
  • Vallid Labs