Field Inspection Testing Engineers provides a full range of field inspections from Code Required Special Inspection and Quality Assurance Construction Inspections	Laboratory Services Our materials testing laboratory in San Leandro, as well as our soils labs in San Jose and Diablo Valley, give Testing Engineers an unparalleled ability to provide accurate, timely answers to your materials testing questions.	Consulting The Consulting Division at Testing Engineers is comprised of engineers and technicians with over 100 years of experience in problem solving.	NDT Services Our non-destructive testing division combines radiography (x-ray), dye-penetrant, mag-particle, and ultrasonic testing to provide our clients with the most complete NDT Services in the Bay Area.

Professional Standards: Testing Engineers, Incorporated (TEI) is an employee-owned, Top 500 Engineering firm that specializes in Special Inspection, Materials Testing, Consulting Engineering and NDT assessments. TEI has provided professional services and proven technical competence at a minimal cost. We're located throughout California and the Western States.