Inspection - Mainline
- Allan J. Coleman Co.
- Aries Industries
- Central Oklahoma Winnelson
- Cherne
- CPI Products / Cavallero Plastics
- CUES, Inc.
- EasyCAM
- Electric Eel Mfg.
- Envirosight LLC
- EPL Solutions, Inc.
- Forbest Products Co.
- GP Sewer LLC
- Hathorn Inspection Cameras
- Insight Vision Cameras
- INSPECTORCAMERAS.COM
- Instrument Technology Corporation
- J.M. McKinney Co.
- JDC - Jack Doheny Company
- KEG Technologies, Inc.
- MyTana LLC
- Pearpoint (USA)
- POSM Software LLC
- Pow-r Mole Trenchless Solutions
- Ratech Electronics, Ltd.
- Rock Rental
- SECON
- Source One Environmental
- Superior Signal Company LLC
- The Sewer Camera Center
- The Sewer Camera Connection
- Trojan Worldwide, Inc.
- TruGrit Traction Inc.
- USA Borescopes
- Vivax-Metrotech Corp.
- WinCan