Quality Assurance

Achieving and maintaining the highest level of quality throughout our AS9100D & ISO 9001:2015 certified quality management system instills confidence in the products and services we provide to our clientele.

Consistent Quality is implemented utilizing the following;

  • Documented Process Specifications & Inspection Plans/Procedures

  • Configuration Management

  • Skilled Inspection Staff

  • Cutting-Edge Inspection Equipment

  • Non-Conformance Reporting and Trend Analysis

  • NIST Certified Calibration

  • Metrology - CMM and Ultrasonic Inspection 

  • Continual Improvement Methodology 

As a part of STS’ commitment to quality, we utilize a variety of inspection equipment and services to ensure a quality product is delivered on-time, and on budget.

We continually review, document and improve all processes, giving you the assurance that STS operates at the highest possible standard.

Our quality assurance department is equipped with calibrated test, measure and inspection equipment used throughout all stages of a project.

©2018 by Sierra Technical Services, Inc.   AS9100/ISO9001 Certified

Woman-Owned Small Business - Designated

Cage Code: 4HCA9 | DUNS: 783349991

NAICS: 541712 | 332510 | 336411 | 541330 | 541712