| Company Name | Website |
| Infrastructure Technologies | http://www.itpipes.com/ |
| Inland Pipe Rehabilitation | http://www.teamipr.com/ |
| Insituform Technologies, Inc. | http://www.insituform.com/ |
| ioSelect Incorporated | http://www.ioselect.com/ |
| IPEX USA LLC | http://www.ipexamerica.com/ |
| J.A. Crawford Co./Sauereisen | http://www.sauereisen.com/ |
| Jack Doheny Supplies, Inc. | http://www.dohenysupplies.com/ |
| Kemira Water | http://www.kemira.com/en/Pages/default.aspx |
| MISCOwater | http://www.miscowater.com/default.aspx?page=1 |
| Moyno, Inc | http://www.moyno.com/ |
| Multi W. Systems, Inc. | http://www.multiwsystem.com/ |
| Municipal Maintenance Equipment, Inc. | http://www.source-mme.com/ |
| MuniQuip, Inc. | http://www.jcbofsacramento.com/ |
| National Plant Services, Inc. | http://www.nationalplant.com/ |
| NETZSCH Pumps North America, LLC | http://www.netzschusa.com/ |
| Nixon-Egli Equipment Company | http://www.nixon-egli.com/ |
| Ovivo | http://www.ovivowater.us/ |
| Pasteurization Technology Group | http://www.pastechgroup.com/ |
| Pearpoint/SPX | http://www.spx.com/en/product-brands/pearpoint/ |
| Pencco, Inc | http://www.pencco.com/ |
| Pipe and Plant Solutions | http://www.pipeandplant.com/ |
| Pipeline Analytics | http://pipelineanalytics.com/ |
| Pipelogix, Inc | http://www.pipelogix.com/ |
| Plumbers Depot Inc. | http://www.plumbersdepotinc.com/ |
| Ponton Industries, Inc. | http://www.pontonind.com/ |
| R.F. MacDonald Co. | http://www.rfmacdonald.com/ |
| Rain for Rent | http://www.rainforrent.com/ |
| Raven Lining Systems | http://ravenlining.com/ |
| RedZone Robotics, Inc. | http://redzone.com/ |
| RK Controls | http://www.rkcontrols.com/ |
| Rockwell Engineering and Equipment | http://www.rockwellengineering.com/ |
| RootX, Root Control | http://www.rootx.com/ |
| Saddleback Environmental Equipment | http://www.saddlebackenviro.com/ |
| Sage Designs, Inc | http://www.sagedesignsinc.com/ |
| Sancon Engineering, Inc. | http://www.sancon.com/ |
| ServiceMaster Restoration Services | http://www.servicemasterclean.com/ |
| Shand & Jurs, an L&J Technologies | http://www.ljtechnologies.com/#&panel1-1 |
| Shin Maywa (America), Ltd. | http://www.shinmaywa.co.jp/america/products/cnwx.htm |
| Solmetex | http://www.solmetex.com/index.html |
| Sontek | http://www.sontek.com/ |
| Source 1 Environmental | http://www.s1eonline.com/ |
| Sunbelt Rentals | http://www.sunbeltrentals.com/ |
| Terra Renewal West LLC | http://www.terrarenewal.com/ |
| Tervita (formerly APG) | http://www.tervita.com/careers/Pages/default.aspx |
| Tesco Controls, Inc. | http://www.tescocontrols.com/ |
| Titus Industrial Group, Inc. | http://titusig.com/ |
| Transdyn, Inc. | http://www.transdyn.com/ |
| U.S.F. Fabrication, Inc. | http://www.usffab.com/usffab/ |
| US Jetting | http://usjetting.com/ |
| US Peroxide | http://www.h2o2.com/ |
| USA BlueBook | https://www.usabluebook.com/ |
| Vanir Construction Management, Inc. | http://www.vanir.com/ |
| Weld-On Adhesives, Inc. | http://www.weldon.com/ |
| West Coast Safety Supply Co. | http://www.westcoastsafetysupply.com/index2.html |
| Workplace Safety Specialists | http://workplacesafetyspecialists.com/ |
| Xylem, Inc. | http://www.xyleminc.com/en-us/Pages/default.aspx |
| Zebron Corporation | http://www.zebron.com/ |
