| Company | Prov. |
| A. O. SMITH WPC CANADA | ON |
| ACUDOR ACORN LIMITED | ON |
| ALLAN FORREST SALES (1991) LTD. | AB |
| ALLIED ENGINEERING CO. | BC |
| ALLIED TECHNICAL SERVICES INC. | ON |
| ALLPRISER | ON |
| ALTATECH AGENCIES LTD. | AB |
| ALTREK INDUSTRIES LTD. | AB |
| AMATI PLUMBING SUPPLY LTD. | ON |
| AMERICAN STANDARD BRANDS | ON |
| AMTROL CANADA LTD. | ON |
| ANCAMNA SALES LTD. | NB |
| ANDREW SHERET LIMITED | BC |
| ANTRIM MARKETING GROUP INC. | ON |
| ANVIL INTERNATIONAL CANADA | ON |
| AQUA TECH SALES & MARKETING INC. | ON |
| ARMCO AGENCIES INC. | ON |
| ARMSTRONG LIMITED [S.A.] | ON |
| AXFORD AGENCIES ALBERTA LTD. | AB |
| B.A. ROBINSON CO. LTD. | MB |
| BARCLAY SALES (ALBERTA) LTD. | AB |
| BARCLAY SALES LTD. | BC |
| BARDON SUPPLIES LTD.* | ON |
| BARRETT SALES (1998) LTD. | NB |
| BARTLE & GIBSON CO. LTD. | AB |
| BELANGER .UPT | QC |
| BELLBROOK SALES INC. | MB |
| BIBBY-STE-CROIX | QC |
| BLANCO CANADA INC. | ON |
| BMI CANADA INC. | QC |
| BOONE PLUMBING & HEATING SUPPLY INC. | ON |
| BOSHART INDUSTRIES INC. | ON |
| BOW PLUMBING GROUP INC. | QC |
| BRADFORD WHITE CANADA INC. | ON |
| BRITISH COLUMBIA INSTITUTE OF TECHNOLOGY | BC |
| BRYMER INDUSTRIES INC. | ON |
| CAMBRIDGE BRASS, INC. | ON |
| CAN-AQUA INC. | ON |
| CAN-AQUA INTERNATIONAL LTEE | QC |
| CAN-MECH AGENCIES | ON |
| CANADIAN AQUALINE SALES INC. | BC |
| CANPLAS INDUSTRIES LTD. | ON |
| CAPPRODUCTS LTD. | ON |
| CARDINAL SALES & MARKETING | ON |
| CAROMA CANADA INDUSTRIES LTD. | BC |
| CARSON SUPPLY | ON |
| CASH ACME CANADA | QC |
| CB SUPPLIES LTD. | BC |
| CCTF CORPORATION | ON |
| CELLO PRODUCTS INC. | ON |
| CENTON SALES CORP. | ON |
| CENTRAL PLUMBING SUPPLY INC. | ON |
| CHARD MARKETING INC. | ON |
| CON-CUR WEST MARKETING INC. | BC |
| CONBRACO INDUSTRIES, CANADA | ON |
| CRANE PLUMBING* | ON |
| CRANE SUPPLY | ON |
| CRONKHITE SUPPLY - ALBERTA REGION | AB |
| CRONKHITE SUPPLY - B.C. REGION | AB |
| CSA INTERNATIONAL | ON |
| DAHL BROTHERS (CANADA) LIMITED | ON |
| DANFOSS INC. | ON |
| DARKE MARKETING INC. | SK |
| DAVE EDISON AGENCY LTD. | NL |
| DAVE VALLIERES & ASSOC. INC. | QC |
| DAVIES SUPPLY GROUP LTD. | SK |
| DC SALES LTD. | AB |
| DESCHÊNES & FILS LTÉE - MONTRÉAL | QC |
| DESCHÊNES & FILS LTÉE - QUÉBEC* | QC |
| DESCO PLUMBING AND HEATING SUPPLY INC. | ON |
| DEVCO SPECIFICATION SALES & MARKETING | ON |
| DISTECH INC. | QC |
| DOBBIN SALES LIMITED | ON |
| DON PARK, A NOBLE COMPANY | ON |
| DYNAMIC AGENCIES [2000] LTD. | SK |
| E.S. GALLAGHER SALES LTD. | ON |
| ECCO SUPPLY | BC |
| EDDY GROUP LTD. | NB |
| EMCO CORPORATION | ON |
| EMCO CORPORATION | BC |
| EMCO CORPORATION - ALBERTA RGN | AB |
| EMCO CORPORATION - ATLANTIC RGN | NB |
| EMCO CORPORATION - MID-WEST RGN | MB |
| EMCO CORPORATION - ONTARIO RGN | ON |
| EMCO CORPORATION - QUEBEC RGN | QC |
| EMCO CORPORATION - WATERWORKS RGN | ON |
| EMCO CORPORATION - WESTLUND RGN | ON |
| EMERSON CANADA | ON |
| EMERSON MOTOR TECHNOLOGIES - FLUID SYSTEMS DIV. | ON |
| EMPIRE CANADA | QC |
| ENVIROGARD PRODUCTS LIMITED | ON |
| EQUIPCO LTD. | BC |
| ERICO CANADA INC. | OH |
| FAIRVIEW FITTINGS & MANUFACTURING LTD. | ON |
| FENNELL MARKETING & SALES LTD. | ON |
| FERNCO CONNECTORS LTD. | ON |
| FLOCOR INC. | ON |
| FLOW SALES INC. | ON |
| FLUID SOLUTIONS SALES AGENCY LTD. | NS |
| FRANKE KINDRED CANADA LIMITED | ON |
| FRONTIER PLUMBING & HEATING SUPPLY | AB |
| FULFORD SUPPLY LIMITED | ON |
| G.F. THOMPSON CO. LTD. | ON |
| G.R. NIVEN SALES INC. | BC |
| GAGNÉ & FILS QUINCAILLERIE | QC |
| GARTH INDUSTRIAL | ON |
| GATES CANADA INC. | ON |
| GEORGIAN COLLEGE | ON |
| GRAVENHURST PLASTICS LIMITED | ON |
| GREAT DIVIDE MARKETING | AB |
| GREAT LAKES COPPER INC. | ON |
| GREAT LAKES MARKETING INC. | ON |
| GRO-MEC INC. | QC |
| GROHE CANADA INC. | ON |
| GROUPE COTÉ-HUOT INC. | QC |
| GROUPE DESCHÊNES INC. | QC |
| GROUPE MABURCO PLOMBERIE CHAUFFAGE INC. | QC |
| GRUNDFOS CANADA INC. | ON |
| GUILLEVIN INTERNATIONAL CO. | NB |
| HAMILTON HYDRONICS LIMITED | ON |
| HARRIS ATLANTIC SALES LTD. | NS |
| HEATLINK GROUP INC. | AB |
| HG SPEC INC. | QC |
| HILL SUPPLIES | ON |
| HONEYWELL LTD. | ON |
| HOWELL PIPE & SUPPLY | ON |
| HPAC MAGAZINE (Business Information Group, a division of Glacier Media Inc.) | ON |
| HUDSON PLUMBING SUPPLIES LTD.* | ON |
| HY-LINE SALES LTD. | BC |
| HYDRO-MECHANICAL SALES LTD. | NS |
| HYDRONIC AGENCIES LTD. | AB |
| HYTEC PLUMBING PRODUCTS | BC |
| IBC TECHNOLOGIES INC. | BC |
| ICON AGENCY LTD. | BC |
| INDEPENDENT MECHANICAL SUPPLY INC. | ON |
| INDUSTRIES DETTSON INC. | QC |
| INDUSTRIES GRANBY | QC |
| INSINKERATOR (CANADA) | ON |
| INTERTEK TESTING SERVICES NA LTD. | ON |
| IPEX INC. | ON |
| ISLAND DISTRIBUTORS LTD. | NS |
| J. LEVANDIER SALES INC. | NB |
| J. WRIGHT SALES (2011) LTD. | NB |
| J.F. TAYLOR ENTERPRISES LTD. | NB |
| J.L. SALES LTD. | MB |
| J.U. HOULE LTÉE | QC |
| J.W. BIRD AND COMPANY LIMITED | NB |
| JAMES G. CRAWFORD LTD. | NL |
| JENKINS - NH VALVES | ON |
| JESS-DON DUNFORD LIMITED | ON |
| JOHN L. SCHULTZ LTD. | QC |
| JONES GOODRIDGE INC. | MB |
| JSA SALES INC. | BC |
| KEN PARTINGTON SALES LTD. | NS |
| KERN INDUSTRIES [1989] LTD. | AB |
| KLIMAR AGENCY INC. | ON |
| KM AGENCY LTD. | NS |
| KOHLER CANADA | ON |
| KOTYCK BROS. LTD. | ON |
| KVC INDUSTRIES CORP. | BC |
| LAARS HEATING SYSTEMS COMPANY | ON |
| LES AGENCES J. PIERRE SYLVAIN INC. | QC |
| LES AGENCES LAMBERT & BEGIN INC. | QC |
| LES AGENTS DE MFR VISTAQUA INC. | QC |
| LES VENTES BERGERON SALES INC. | ON |
| LYNCAR PRODUCTS LTD. | ON |
| M.A. STEWART & SONS LTD. | BC |
| M.I. VIAU ET FILS LTÉE | QC |
| MAAX BATH INC. | QC |
| MAIN MATERIAUX DE PLOMBERIE ET CHAUFFAGE INC. | QC |
| MAR-COM SALES | BC |
| MAR-WIN AGENCIES LTD. | MB |
| MARCEL BARIL LTÉE | QC |
| MARKS SUPPLY INC. | ON |
| MASCO CANADA LIMITED - PLUMBING GROUP | ON |
| MASCO CANADA LIMITED - PLUMBING GROUP | ON |
| MASCO CANADA LIMITED - PLUMBING GROUP | ON |
| MASCO CANADA LIMITED - PLUMBING GROUP | ON |
| MASCO CANADA LIMITED - PLUMBING GROUP | ON |
| MATERIAUX DE PLOMBERIE PMF INC. | QC |
| MCKELL MARKETING LTD. | AB |
| MECH-TECH MKTG INC. | ON |
| MECHANICAL BUSINESS MAGAZINE | ON |
| MECHANICAL SYSTEMS 2000 INC. | AB |
| MEDICINE HAT COLLEGE | AB |
| MESTEK CANADA, INC. | ON |
| MIDCAN HYDRONICS | MB |
| MIDWEST ENGINEERING LTD. | MB |
| MIROLIN INDUSTRIES CORP. | ON |
| MOEN INC. | ON |
| MOHAWK COLLEGE OF APPLIED ARTS & TECHNOLOGY | ON |
| MORDEN NATIONAL SALES AND MARKETING INC. | ON |
| MUELLER STREAMLINE CO. | ON |
| NCI MARKETING INC. | ON |
| NEAR NORTH SUPPLY INC. | ON |
| NELCO INC. | QC |
| NEROHTEK SALES AGENCY | NS |
| NOBLE | ON |
| NORTHEAST EQUIPMENT LIMITED | NS |
| NORTHERN ALBERTA INSTITUTE OF TECHNOLOGY (NAIT) | AB |
| NOVA TUBE INC. | QC |
| NOVANNI STAINLESS INC. | ON |
| NOVANNI STAINLESS INC. COMMERCIAL DIV. | ON |
| NOVO WATER (A DIVISION OF CANATURE NORTH AMERICA) | SK |
| NUROC PLUMBING & HEATING* | ON |
| NY THERMAL INC. | NB |
| OAKVILLE STAMPING & BENDING LIMITED, OS & B | ON |
| OATEY CANADA SUPPLY CHAIN SERVICES CO. | ON |
| ONWARD SALES & MARKETING LIMITED | ON |
| PAC PVF TRADE, INC. | ON |
| PALSER ENTERPRISES LTD. | ON |
| PAR FOUR PLUMBING PRODUCTS INC. | NL |
| PARMENTER & ASSOCIATES | ON |
| PELCO SALES INC. | ON |
| PENTAIR CANADA INC. | ON |
| PFISTER FAUCETS | ON |
| PLUMBING & HVAC | ON |
| POINTS WEST MARKETING INC. | AB |
| PRODUITS BCM LTÉE | QC |
| QUADRA MARKETING AND SALES INC. | MB |
| R.M. BELLAMY SALES LTD. | AB |
| R.N.G. MARKETING INC. | SK |
| RAFALES AGENCIES INC. | QC |
| RAM MECHANICAL MARKETING | SK |
| RAPTOR CUTTING TOOLS INC. | ON |
| RAVEN HYDRONIC SUPPLY LTD. | BC |
| RÉAL HUOT INC. | QC |
| RED DEER COLLEGE | AB |
| REHAU INDUSTRIES INC. | ON |
| REPCO | QC |
| RHEEM CANADA LTD./LTÉE | ON |
| ROLAND LAJOIE INC. [LES ENTREPRISES] | QC |
| ROSS H. BARBER & ASSOCIES LTEE | QC |
| ROYAL PIPE SYSTEMS | ON |
| S.I.E., A DIVISION OF LAURENTIDE CONTROLS | QC |
| SANIFLO | ON |
| SASKATCHEWAN INSTITUTE OF APPLIED SCIENCE AND TECHNOLOGY (SIAST) | SK |
| SEXAUER LTD. | ON |
| SHORELINE MECHANICAL SALES LTD. | NS |
| SHOWERLINE SALES LTD. | ON |
| SIERRA SALES & MARKETING (2004) LTD. | BC |
| SINCLAIR SUPPLY LTD. | AB |
| SLANT/FIN LTD/LTÉE | ON |
| SLUYTER COMPANY LTD. | ON |
| SMITH AGENCIES | NL |
| SOLENO INC. | QC |
| SOURCE ATLANTIC | NB |
| SOURCE WEST SALES INC. | BC |
| SPECTRUM SALES AGENCY (1982) LTD. | AB |
| STRINGER SALES INC. | AB |
| TACO (CANADA) LTD. | ON |
| TAYLOR PIPE SUPPORTS | ON |
| TECNICO CHAUFFAGE LTÉE | QC |
| TEKMAR CONTROL SYSTEMS LTD. | BC |
| TEXEL GEOSOL INC. | QC |
| THE MORGAN GROUP | ON |
| THORNDALE INTERNATIONAL INC. | ON |
| TITAN SALES AND MARKETING | AB |
| TRIANGLE SUPPLY LTD. | AB |
| TRUSTEK SALES INC. | NB |
| UNIVERSAL SUPPLY CO. INC. | BC |
| UPONOR, LTD. | ON |
| USINES GIANT FACTORIES INC. | QC |
| VANGUARD PIPE & FITTINGS LTD.* | ON |
| VANTAGE MARKETING LTD. | AB |
| VENTES TECHNIQUES NIMATEC INC. | QC |
| VICTAULIC LTD. | ON |
| VIESSMANN MANUFACTURING COMPANY INC. | ON |
| WALMAR MECHANICAL SALES LTD. | ON |
| WATERGROUP COMPANIES INC. | SK |
| WATERLINE PRODUCTS CO. LTD. | ON |
| WATERLINE PRODUCTS CO. LTD. | ON |
| WATTS WATER TECHNOLOGIES (CANADA) INC. | ON |
| WATTS WATER TECHNOLOGIES (CANADA) INC. | ON |
| WATTS WATER TECHNOLOGIES (CANADA) INC. | ON |
| WATTS WATER TECHNOLOGIES (CANADA) INC. (DRAINS DIV) | ON |
| WEIL-McLAIN CANADA SALES INC. | ON |
| WESMECH SALES (PRAIRIES) LTD. | AB |
| WESMECH TECHNICAL SALES INC. | ON |
| WESTCAN MECHANICAL SALES LTD. | SK |
| WESTERN PLUMBING & INDUSTRIAL SUPPLIES LTD. | ON |
| WESTLUND (DIVISION OF EMCO CORPORATION) | AB |
| WESTPOINT SALES INC. | BC |
| WHITE-RODGERS | ON |
| WILLIAM SCOTT INC. | QC |
| WILO CANADA INC. | AB |
| WOLSELEY CANADA | AB |
| WOLSELEY CANADA | QC |
| WOLSELEY CANADA | ON |
| WOLSELEY CANADA | ON |
| XYLEM, RESIDENTIAL & COMMERCIAL WATER | ON |
| YORKWEST PLUMBING SUPPLY INC. | ON |
| ZURN INDUSTRIES LTD. | ON |