- ADS Environmental Services
- American Jetter
- Composite Access Products (CAP)
- Core & Main
- CUES, Inc.
- Dynamatic
- Envirosight/WinCan
- Franklin Electric
- GapVax, Inc.
- HammerHead Trenchless
- Harben Inc.
- InfoSense, Inc.
- McElroy Manufacturing, Inc.
- Proco Products, Inc.
- RapidView IBAK North America
- RedZone Robotics
- Reed Manufacturing
- RELINER/Duran Inc.
- Root Rat
- Sealing Systems, Inc.
- SW Services
- VARCo
- Vaughan Company, Inc.
