Associate Members – MANUFACTURERS
- A. O. Smith Water Products
- Amtrol/Worthington Industries
- Apollo Valve/Elkhart Products
- ArgoTrak
- ASC Engineered Solutions (formerly Anvil International)
- Ashland Pump
- Bemis
- Blue Ribbon Corp.
- BMI USA
- Bonomi
- Boshart Industries
- Bradford White Corp.
- Bradley Corp.
- Brasscraft Mfg.
- Calusa Marketing
- Centoco Manufacturing Corp
- Centrotherm
- Charlotte Pipe
- Chicago Faucets
- Curri
- Distributor Marketing Mgmt, Inc.
- Dundee Mfg.
- Elkay Manufacturing Co.
- Equipment Controls Corp.
- Everflow Supplies
- Fiat Products
- Fluidmaster, Inc
- Franklin Electric/Little Giant
- GE Appliances
- Globe Union (Gerber/Danze)
- Howell Metal
- InSinkErator
- IPEX America
- J.C. Whitlam Mfg. Co.
- JB Products
- Jomar Valve
- Jones Stephens
- KITZ Corp.
- Legend Valve
- Lentus LLC
- Liberty Pumps
- LIXIL
- Lochinvar Corp.
- Mansfield Plumbing
- Matco Norca
- Midland Industries
- MIFAB
- Moen
- Morris Group (Jay R. Smith)
- Mr. Steam
- Mueller Industries
- NDL Industries
- Niagara Corp.
- NIBCO Inc.
- Oasis International
- Oatey Co.
- OmegaFlex
- Red-White Valve Corp.
- Reliance
- Rheem Water Heater Div.
- Sanderson Pipe
- Saniflo
- Savance Enterprise
- Sioux Chief
- SJE Inc.
- Sloan Valve
- Spears Mfg.
- T & S Brass
- Thrive Technologies
- Tigre
- Tyler Pipe Company
- Uponor
- Ward Manufacturing
- Watts Water Technologies
- Westlake Pipe & Fittings
- Wheatland Tube
- Zoeller Pump Co.
Associate Members – REPS
- Arrow Sales, Inc.
- Ashworth-Train
- Balfrey & Johnston Inc.
- BDA and Associates
- BBN Sales
- BDA & Associates
- BIZ Sales
- Burke Agency, Inc.
- BWA South Company, Inc.
- Campbell Equipment Company
- Cornerstone Marketing
- Curnayn Sales, Inc.
- Dave Watson Associates
- Disney-McLane & Associates
- Diversified Sales Group
- Diversified Spec. Sales
- Great Lakes Sales Company
- HBB Pro Sales Group
- J.B. O’Connor Company, Inc.
- J. W. Sales
- Libb Company
- Lowder Sales, Inc.
- Major-Lozuaway Associates
- Manufacturers Marketing Inc.
- Midwest Spec., LLC
- New Century Sales
- Output Sales Corp.
- P-M & Associates, Inc.
- Pinnacle Sales Reps
- Preferred Sales, Inc.
- R.L. Deppmann Company
- Rep Source
- Sales Service Plus, Inc.
- Taggart-Knight Group
- Top Marketing
- TradRep Ltd.
- TRO Sales Company
- United PVF, Inc.
- Watermark EPS
National Members Wholesale Company Members