Mistras Group employees working as API Inspector in US have attributed a compensation and benefits rating of 2.2 out of 5 stars, based on 9 ratings. This is in line with the average of API Inspector professionals at Mistras Group worldwide.
The salary trajectory of a API Inspector ranges between locations and employers. The salary starts at $0 per year (estimate) and goes up to $0 per year (estimate) for the highest level of seniority.
The estimated average salary for a API Inspector at Mistras Group is $92,370 per year or $44 per hour, but some professionals have reported earning up to roughly $169,038 per year (90th percentile). The typical pay range is between $69,278 (25th percentile) and $127,963 (75th percentile) annually. This is based on 25 salaries submitted by Mistras Group API Inspector professionals on Glassdoor, as of Jul 2026.
API Inspector professionals typically earn between $33 and $62 per hour.
API Inspector professionals typically earn between $5,773 and $10,664 monthly.