- Able X-Ray
- Afco NDE
- All American Inspections Inc
- American Engineering Testing
- Anatec International
- Anatec International
- Anvil Corp
- Basin Industrial X Ray
- Basin Industrial X-Ray
- Basin Industrial X-Ray
- Big State X Ray Inc
- Big State X-Ray
- Big State X-Ray Svc
- Blazer Inspection
- Blazer Inspection
- Brazos Valley Inspection Svc
- Central Testing Co Inc
- Central Texas Heat Treating
- Century Inspection Inc
- COOPERHEAT-Mqs Inc
- D-Arrow Inspections Inc
- Eagle X-Ray Of Texas Inc
- Eagle X-Ray Of Texas Inc
- Emory Valley Ctr
- Flexxray Corp
- Gamma Surveys
- Gamma Surveys
- Gamma Tech Industrial X-Ray
- GE Medical Systems
- General Inspection Svc
- General Inspection Svc
- Global X-Ray & Testing Corp
- Global X-Ray & Testing Corp
- Goolsby Testing Labs Inc
- Goolsby Testing Labs Inc
- Great Lake Testing Inc
- Great Lakes Testing Inc
- H & G Inspection Co
- H & G Inspection Co Inc
- H & H X-Ray Svc
- Huntington Testing & Tech Inc
- Inspectech
- IXRF Systems Inc
- IXRF Systems Inc
- Jan X
- Janx
- Janx
- Kooney X-Ray Inc
- Kooney X-Ray Inc
- Longview Inspection
- Longview Inspection Inc
- Longview Inspection Inc
- LTS Inc
- Mobile Diagnostics PC X-Ray
- MRA Diagnostic Imaging
- Ndic-Non-Destructive Inspctn
- Pro Inspection Inc
- Radiological Physics Inc
- Ruiz Testing Svc
- Ruiz Testing Svc
- Southern Technical Svc
- Southwest X-Ray Corp
- Southwest X-Ray Corp
- Steege Testing Laboratory
- Universal Laboratory
- Utah Inspection LLC
- Wilson Inspection X-Ray Svc
- X Ray Inspections Inc
