Certifications

Signet creates value by utilizing cross-trained, multi-certified staff on our projects. Our field team can inspect and document contract compliance, and perform materials testing and sampling. Having staff with diverse skill sets working in a variety of capacities on the project means we can increase efficiency and save the project time and money.

Our team is comprised of engineers, senior level, multi-disciplined inspectors and technicians with average tenure of 18 years, certified with:

  • American Concrete Institute (ACI)
  • National Institution for Certification in Engineering Technology (NICET)
  • American Welding Society (AWS)
  • American Society for Non-Destructive Testing (ASNT)
  • California Department of Transportation (Caltrans)
  • Haz-Mat/BATC Certified Field Technicians
  • International Code Council (ICC)
  • Office of Statewide Health Planning and Development (OSHPD)
  • Troxler Nuclear Gauge Certified
  • Transportation Security Administration Worker Identification Credential (TWIC)
  • Occupational Safety and Health Administration (OSHA)

As part of our quality system and industry standards, our laboratory is regularly audited by outside parties and is certified by:

  • American Association of State Highway & Transportation Officials (AASHTO)
  • AASHTO Materials Reference Laboratory (AMRL)
  • Caltrans
  • Cement and Concrete Reference Laboratory (CCRL)
  • Division of the State Architect (DSA)
  • OSHPD
  • US Army Corp of Engineers (USACE)
  • Various County and City Agencies