To sign your ASPE 2024 Booth Space Contract, please click here.


Los Angeles,  CA 
United States
  • Booth: 225

NITC is a third party provider of personnel certifications.

National Inspection Testing & Certification Corporation (NITC) is a third-party provider of certification services to the Piping Industry. We test and certify personnel in the Plumbing, Piping, HVACR and Related Piping Industries.


NITC also specializes in Test Development and Test Administration and is ISO 9001:2008 Certified and is an ANSI Accredited Certifier Accreditation Number 0645 in the following scope: Firesprinkler Fitter Mastery Certification, HVAC Mastery Certification,  Medical Gas Inspector 6020, Medical Gas Installer 6010, Medical Gas Instructor 6050 and Medical Gas Verifier 6030.


We also offer a large number of personnel certifications that include but are not limited to Journey and Mastery Levels, Medical Gas, IAPMO Voluntary Plumbing and Mechanical Inspector, and assorted City, County and State Government requirements.


For more information please visit or; or feel free to call 877-457-6482.

Send Email

Type your information and click "Send Email" to send an email to this exhibitor. To return to the previous screen without saving, click "Reset".

For exhibit questions please contact: