Without certification, NDT technicians make between $15-30 an hour. With certification, the range broadens to between $20-$200 per hour. Earnings tend to increase based on level of certification attained, price/demand of services in a given industry using nondestructive testing, and the demands of the NDT job. TXNDT sets you up for success with training that goes above and beyond the industry standard and job placement/networking assistance after graduation.