3T Equipment Co. Inc. American Highway Products Ltd. American Jetter Applied Felts, Inc. Aries Industries Composite Access Products (CAP) CUES, Inc. Duke's Root Control, Inc. Emagineered Solutions, Inc. Envirosight LLC Enz USA Inc. Epoxytec GapVax, Inc. HOBAS Pipe USA I.S.T. North America ICS, Blount, Inc. LMK Technologies MTech Mueller Water Products NozzTeq Inc. Petersen Products Co. Pipeline Renewal Technologies Pow-R Mole Trenchless Solutions RapidView IBAK North America Reline America RELINER/Duran Inc. Rival Hydrovac Inc. Root Rat SAERTEX multiCom Sewer Equipment Co. of America by Sewer Equipment Southland Tool Mfg. Inc. Spartan Tool Sprayroq, Inc. T&T Tools Inc. TruGrit Traction Inc. Vac-Con, Inc. Vactor Manufacturing Warrior Trenchless Solutions