• Accredited with NELAP & ISO/IEC 17025:2017

    Accredited with NELAP & ISO/IEC 17025:2017

    JACO Analytical Laboratory was granted accreditation under the National Environmental Laboratory Accreditation Program (NELAP) on the program effective date of January 24, 2001.
  • Oil Sampling From Energized Transformers

    Oil Sampling From Energized Transformers

    Federal and State legislation have imposed stringent regulations regarding PCB limits resulting in the critical need for utilities to adopt efficient methods to identify PCB contaminated equipment.
  • About Jaco Testing

    About Jaco Testing

    JACO is a full service company that specializes in obtaining oil samples from energized electrical equipment and sealing the access site with our patented sealant filled rivet. We value efficient, accurate, and complete data collection and providing excellent customer service.

JACO is a full service company that specializes in obtaining oil samples from energized electrical equipment and sealing the access site with our patented sealant filled rivet. We value efficient, accurate, and complete data collection and providing excellent customer service.

LabAnalysis_250x166

To respond to industry needs for analytical services using creativity, flexibility, and technical…

FieldOilSampling_250x166

Since 1988 JACO has worked with over 160 utilities in the United States and Canada.

Certificates_250x166

Jaco has a detailed PCB oil sampling procedure. This procedure was created as a standard and can be modified to meet any of our customer’s requirements.

ContactUs_250x166

Contact us for more information.

(509) 754-5725 Phone
(800) 521-0539
(509) 754-4239 Fax

 

STATEMENT OF VALUES
  • Dedication to customer service and satisfaction.
  • Highest standards of ethics and integrity.
  • Continuous improvements: utilize best practices to achieve greatest efficiency and effectiveness.
  • Analyses performed and results reported accurately and in a timely manner at an affordable price.
ABOUT THE LAB
Jaco_Mockup2__1__jpgJACO Testing is a full-service company that specializes in obtaining oil samples from energized electrical equipment and sealing the access site with our patented sealant filled rivet.
More_84x24