Founded in 1983, Structural Integrity Associates is an engineering consulting firm that focuses on the analysis, control and prevention of structural failures. The firm offers corrosion control, fracture mechanics, and nondestructive and vibration testing services. It provides a variety of structural monitoring and instrumentation and failure, stress, corrosion, fatigue and creep analysis services. Structural Integrity Associates also offers a range of inspection and metallurgical services. The firm serves the petrochemical and nuclear and fossil-fueled power plant industries. It has a staff of more than 160 professionals. With headquarters in San Jose, Calif., Structural Integrity Associates maintains one of its locations in Centennial, Colo.