| 1. Aardvark Heating & Ventilating Ltd | | T7Z1L5 Stony Plain, Alberta |
| 2. W & J Heating Ltd | | T1X1E1 Calgary, Alberta |
| 3. Hill Heating Ltd | | K0A1W0 Embrun, Ontario |
| 4. Ken's Heating | | T0B0H0 Bashaw, Alberta |
| 5. E & R Plumbing & Heating Ltd | | E1N0A1 Miramichi, New Brunswick |
| 6. Read's Heating | | T7E0A1 Edson, Alberta |
| 7. A & L Plumbing & Heating | | L0G1T0 Schomberg, Ontario |
| 8. Classic Heating Ltd | | T1X1E1 Calgary, Alberta |
| 9. A T Plumbing & Heating | | K1A0A1 Ottawa, Ontario |
| 10. D P R Heating Ltd | | A0N1Y0 St Fintans, Newfoundland Labrador |
| 11. A M S Plumbing & Heating Ltd | | R7N0A1 Dauphin, Manitoba |
| 12. Cambridge Heating | | L3P0A1 Markham, Ontario |
| 13. Blackstrap Heating Inc | | S0K1K0 Dundurn, Saskatchewan |
| 14. Curtis Heating | | T0C1Z0 Millet, Alberta |
| 15. G & L Heating Ltd | | T8L0A1 Fort Saskatchewan, Alberta |
| 16. Nicholson Plumbing & Heating | | E3A0A1 Fredericton, New Brunswick |
| 17. Brant Plumbing & Heating | | L6H0A1 Oakville, Ontario |
| 18. Pride Heating & Ventilation | | T8E1J3 Ardrossan, Alberta |
| 19. Cross Plumbing & Heating | | R0M2C0 Virden, Manitoba |
| 20. B D C Heating | | T1A6X5 Medicine Hat, Alberta |
| 21. Obutec Appliance & Heating | | L4T0A1 Mississauga, Ontario |
| 22. Arvi's Heating | | R0E0Z0 Elma, Manitoba |
| 23. Stone's Plumbing & Heating | | S0E1T0 Tisdale, Saskatchewan |
| 24. Arw Plumbing & Heating | | S7H0A1 Saskatoon, Saskatchewan |
| 25. Tierney Heating | | K2H7Y1 Nepean, Ontario |
| 26. Assiniboine Plumbing & Heating Ltd | | R2C0A1 Winnipeg, Manitoba |
| 27. Spectrum Heating Services Ltd | | T0C0V0 Calmar, Alberta |
| 28. Hi Tech Heating & Refrigeration | | T9W0A1 Wainwright, Alberta |
| 29. Henry's Refrigeration & Heating Ltd | | T9W0A1 Wainwright, Alberta |
| 30. Heating Solutions International I | | T9V0A2 Lloydminster, Alberta |
| 31. Pioneer Plumbing & Heating | | S0C0R0 Carlyle, Saskatchewan |
| 32. A & H Plumbing & Heating | | V2S0A1 Abbotsford, British Columbia |
| 33. B & G Plumbing & Heating | | B3H0A1 Halifax, Nova Scotia |
| 34. Paul's Plumbing and Heating Ltd | | R8N0A1 Thompson, Manitoba |
| 35. Save-On Heating | | V5K0A1 Vancouver, British Columbia |
| 36. Acclaim Plumbing & Heating | | T1X1E1 Calgary, Alberta |
| 37. Airalta Heating & Cooling Ltd | | T1X1E1 Calgary, Alberta |
| 38. Stairs E G Plumbing & Heating Ltd | | E3A0A1 Fredericton, New Brunswick |
| 39. Alguire K Heating & Cooling Inc | | K0C1V0 Monkland, Ontario |
| 40. E R Heating & Refrigeration L | | A0C1A0 Bloomfield, Newfoundland Labrador |
| 41. A & S Plumbing & Heating | | B0P1H0 Canning, Nova Scotia |
| 42. A-1 Plumbing & Heating | | V2A1A1 Penticton, British Columbia |
| 43. Ellis Ron Heating | | K0K2K0 Madoc, Ontario |
| 44. Lenarduzzi Heating Ltd | | L3T0A1 Thornhill, Ontario |
| 45. Bartlett Plumbing & Heating | | K0K1M0 Castleton, Ontario |
| 46. Cormier R Plumbing & Heating Ltd | | E4P0A3 Shediac, New Brunswick |
| 47. Stang Home Heating | | T1X1E1 Calgary, Alberta |
| 48. Skillman Plumbing & Heating | | T1X1E1 Calgary, Alberta |
| 49. Donaldson Plumbing & Heating | | K0H1X0 Inverary, Ontario |
| 50. Williams T Plumbing & Heating Ltd | | K7S0A1 Arnprior, Ontario |
| 51. Ritchie Plumbing & Heating Inc | | E7M1A1 Woodstock, New Brunswick |
| 52. Logan Plumbing & Heating | | K0K2M0 Marmora, Ontario |
| 53. Sedran Plumbing & Heating | | T4C0A2 Cochrane, Alberta |
| 54. Mercer Heating | | L0B1M0 Orono, Ontario |
| 55. Conematic Heating Systems Inc | | T1X1E1 Calgary, Alberta |
| 56. C & H Plumbing & Heating Ltd | | B0N2A0 Newport, Nova Scotia |
| 57. Advance Heating Installations | | S4N0A1 Regina, Saskatchewan |
| 58. Coulas Heating Services | | K0J2A0 Killaloe, Ontario |
| 59. Froese Wm Heating and Ventilation | | R0A0R0 Grunthal, Manitoba |
| 60. D H C Plumbing & Heating | | V0N1V0 Gibsons, British Columbia |
| 61. D C I Heating Ltd | | L1T3P7 Ajax, Ontario |
| 62. Provost's Plumbing & Heating | | K0K2M0 Marmora, Ontario |
| 63. Mannell Heating Service | | L0S1E6 Fonthill, Ontario |
| 64. Atwood D Plumbing & Heating Ltd | | T0K2S0 Raymond, Alberta |
| 65. Echo Plumbing & Heating | | R0C1B0 Gimli, Manitoba |
| 66. Conematic Heating | | T2E8V3 Calgary, Alberta |
| 67. R Cormier Plumbing & Heating Ltd | | E4P0A3 Shediac, New Brunswick |
| 68. Roy G Plumbing & Heating Ltd | | K7K1A1 Kingston, Ontario |
| 69. Robert's Plumbing & Heating Ltd | | S0K2T0 Martensville, Saskatchewan |
| 70. King Plumbing & Heating | | K0C2H0 Williamsburg, Ontario |
| 71. White's Plumbing & Heating Ltd | | T1G0A1 Taber, Alberta |
| 72. M & S Heating Service | | L2P1H5 St Catharines, Ontario |
| 73. Koets D Plumbing & Heating Ltd | | K8V0A1 Trenton, Ontario |
| 74. Shorty's Plumbing & Heating Inc | | R2C0A1 Winnipeg, Manitoba |
| 75. Atlas Plumbing & Heating | | T9S0A1 Athabasca, Alberta |
| 76. A S A P Heating & Well Servicing Corp | | T0H0W0 Clairmont, Alberta |
| 77. Ric's Plumbing & Heating | | T1G0A1 Taber, Alberta |
| 78. M T M Plumbing & Heating | | V1S1A1 Kamloops, British Columbia |
| 79. Hank's Plumbing & Heating | | K0J1K0 Cobden, Ontario |
| 80. McNamee Plumbing & Heating Ltd | | K7H0A1 Perth, Ontario |
| 81. Angle Plumbing & Heating Ltd | | T7E0A1 Edson, Alberta |
| 82. Crone's Plumbing & Heating | | S0K2A0 Humboldt, Saskatchewan |
| 83. Esso Home Heating | | E3A0A1 Fredericton, New Brunswick |
| 84. M & K Plumbing & Heating Co Ltd | | V1C0A1 Cranbrook, British Columbia |
| 85. Kleins Plumbing & Heating | | R2C0A1 Winnipeg, Manitoba |
| 86. Huebert Heating | | V2S0A1 Abbotsford, British Columbia |
| 87. City Wide Plumbing and Heating Ltd | | E1A0A3 Moncton, New Brunswick |
| 88. Normore's Heating Services Ltd | | A0J1T0 Springdale, Newfoundland Labrador |
| 89. Mutch's Heating Service Ltd | | E1N0A1 Miramichi, New Brunswick |
| 90. Cochrane & Vader Heating & Air | | T8N0A1 St Albert, Alberta |
| 91. Mason Plumbing & Heating | | R0E0N0 Falcon Beach, Manitoba |
| 92. Perriers Heating | | A0N1Z0 St Georges, Newfoundland Labrador |
| 93. Boudreau Heating Inc | | L2V1A1 Thorold, Ontario |
| 94. Ryall Plumbing & Heating Ltd | | T4N0A1 Red Deer, Alberta |
| 95. Highlands Plumbing & Heating | | K0M2K0 Minden, Ontario |
| 96. Wahl's Plumbing & Heating | | R0C0E0 Ashern, Manitoba |
| 97. Fox Austin Plumbing & Heating Inc | | K0H2T0 Sydenham, Ontario |
| 98. Transit Plumbing and Heating Ltd | | B1L1A5 Sydney, Nova Scotia |
| 99. Micic Heating | | K2E6T7 Nepean, Ontario |
| 100. Allan's Plumbing & Heating | | E2H1A1 Saint John, New Brunswick |
| 101. Gmt Heating Co | | L1J5R2 Oshawa, Ontario |
| 102. Eastern Plumbing & Heating Ltd | | B2V1A1 Dartmouth, Nova Scotia |
| 103. Advanced Air Systems Heating & | | L4A0A1 Stouffville, Ontario |
| 104. K R M Heating & Ventilation | | T4V2W7 Camrose, Alberta |
| 105. Diamond Heating & Spas Ltd | | V0A1K0 Invermere, British Columbia |
| 106. Oickle's Plumbing & Heating | | B4V0A1 Bridgewater, Nova Scotia |
| 107. Arctic Heating | | R3T3R4 Winnipeg, Manitoba |
| 108. Ace Plumbing & Heating | | T4N0A1 Red Deer, Alberta |
| 109. Rose City Plumbing & Heating Ltd | | T4V0A2 Camrose, Alberta |
| 110. Mike's Plumbing & Heating Ltd | | T1K5Z7 Lethbridge, Alberta |
| 111. K 1 Plumbing & Heating Ltd | | S0G4H0 Rouleau, Saskatchewan |
| 112. Cal Gas Infrared Heating Inc | | T1X1E1 Calgary, Alberta |
| 113. Top Notch Plumbing & Heating Ltd | | L1G1A1 Oshawa, Ontario |
| 114. Mc Gas Heating | | L5E1C6 Mississauga, Ontario |
| 115. Hoglund Sheet Metal & Heating | | T0L1A0 Granum, Alberta |
| 116. Acta Plumbing & Heating | | V2S0A1 Abbotsford, British Columbia |
| 117. Cranston Plumbing & Heating Ltd | | T8A0A1 Sherwood Park, Alberta |
| 118. Macphee Plumbing & Heating Ltd | | E2E0A1 Rothesay, New Brunswick |
| 119. A 1 Plumbing & Heating | | L1H1J1 Oshawa, Ontario |
| 120. R T Heating & Airconditioning | | L1B1L9 Newcastle, Ontario |
| 121. Eddie's Plumbing & Heating Ltd | | E4P0A1 Grand-Barachois, New Brunswick |
| 122. Northern Plumbing & Heating | | T9H0A1 Fort McMurray, Alberta |
| 123. Rainbow Trail Plumbing & Heating | | S0A4A0 Sturgis, Saskatchewan |
| 124. Taylor Plumbing & Heating & Gasfi | | T7E0A1 Edson, Alberta |
| 125. D J's Plumbing & Heating Inc | | T4N0A1 Red Deer, Alberta |
| 126. P H Plumbing & Heating | | R0A1T0 St Malo, Manitoba |
| 127. Cheguis & Son Plumbing & Heating Ltd | | R2C0A1 Winnipeg, Manitoba |
| 128. Kent Heating & Air Conditioning in | | L0R1C0 Binbrook, Ontario |
| 129. Pasquia Plumbing & Heating | | S0E0L0 Carrot River, Saskatchewan |
| 130. All in One Heating & Restoration Ser | | V2P0A1 Chilliwack, British Columbia |
| 131. Anthony's C Plumbing & Heating Ltd | | B4V0A1 Bridgewater, Nova Scotia |
| 132. Halton Heating | | L5G1G8 Mississauga, Ontario |
| 133. Hd Plumbing & Heating Inc | | L0R1C0 Binbrook, Ontario |
| 134. Steveston Plumbing & Heating | | V6V0A1 Richmond, British Columbia |
| 135. Parky's Heating & Ventilation | | V0A1H0 Golden, British Columbia |
| 136. Best K M Plumbing & Heating Limited | | B4N0A3 Kentville, Nova Scotia |
| 137. Ideal Heating | | L4W3E8 Mississauga, Ontario |
| 138. Shelmar Heating Ltd | | T8A0E1 Sherwood Park, Alberta |
| 139. Tercon Heating & Cooling | | K0A2Z0 Richmond, Ontario |
| 140. Daryl's Plumbing & Heating Ltd | | T7X0A1 Spruce Grove, Alberta |
| 141. Dave's 2000 Plumbing & Heating | | T7P0A1 Westlock, Alberta |
| 142. Integrity Plumbing & Heating Service | | R2C0A1 Winnipeg, Manitoba |
| 143. Irwin's Heating Services Ltd | | T1A0A1 Medicine Hat, Alberta |
| 144. Coastal Plumbing & Heating | | B3H0A1 Halifax, Nova Scotia |
| 145. Hein's Heating & Air Conditioning | | K0J1T0 Eganville, Ontario |
| 146. Evangeline Plumbing & Heating Ltd | | B4P0A1 Wolfville, Nova Scotia |
| 147. Helm Heating & Air Conditioning | | T0C2P0 Thorsby, Alberta |
| 148. Bereski Plumbing & Heating Ltd | | T0J0Y6 Drumheller, Alberta |
| 149. River Heights Plumbing and Heating | | R2C0A1 Winnipeg, Manitoba |
| 150. Merkel's Plumbing & Heating | | V9R1A1 Nanaimo, British Columbia |
| 151. G M Plumbing & Heating | | R8N0Z2 Thompson, Manitoba |
| 152. D & S Plumbing & Heating Ltd | | S0G2S0 Kipling, Saskatchewan |
| 153. R B Plumbing & Heating | | R2H0N8 Winnipeg, Manitoba |
| 154. Avalon Plumbing & Heating Ltd | | A1A0A1 St John's, Newfoundland Labrador |
| 155. Heritage Heating | | L2R5Y1 St Catharines, Ontario |
| 156. M B Heating & Ventilation | | B0N1Z0 Mount Uniacke, Nova Scotia |
| 157. Elan Heating Services Ltd | | E2H1A1 Saint John, New Brunswick |
| 158. A B Plumbing & Heating Ltd | | K1A0Y9 Nepean, Ontario |
| 159. Levy C W Plumbing & Heating | | B0J2C0 Lunenburg, Nova Scotia |
| 160. Glenco Plumbing Heating & Maintenance | | T1L1A1 Banff, Alberta |
| 161. Geyer Heating Ltd | | T1L1A1 Banff, Alberta |
| 162. Dodds Heating & Cooling | | K0K2T0 Picton, Ontario |
| 163. Boyd John Plumbing & Heating Ltd | | E2E0A1 Rothesay, New Brunswick |
| 164. Romac Heating Co Ltd | | L5M6Z2 Mississauga, Ontario |
| 165. All Seasons Heating & Air Conditionin | | K0L1Y0 Hastings, Ontario |
| 166. Piper's Plumbing & Heating | | R6W0A1 Winkler, Manitoba |
| 167. Palmer D W Plumbing & Heating | | B0P1E0 Berwick, Nova Scotia |
| 168. M D Heating & Cooling | | K0A1M0 Casselman, Ontario |
| 169. Navigator Plumbing & Heating | | V9P1A1 Parksville, British Columbia |
| 170. Harnum's Plumbing & Heating | | A5A0A1 Clarenville, Newfoundland Labrador |
| 171. Gould W M Plumbing & Heating | | B0P1E0 Berwick, Nova Scotia |
| 172. Hastie's Heating | | S0G0C0 Balcarres, Saskatchewan |
| 173. Kiwi Plumbing & Heating Mechanical Serv | | T1X1E1 Calgary, Alberta |
| 174. Joudrey Dalton Plumbing & Heating Ltd | | B0R1G0 Pleasantville, Nova Scotia |
| 175. Plumbmaster Plumbing & Heating | | V2K0A1 Prince George, British Columbia |
| 176. Priddle's Plumbing and Heating | | A1N0A2 Mount Pearl, Newfoundland Labrador |
| 177. Cross' S Plumbing & Heating Service | | B4N0A3 Kentville, Nova Scotia |
| 178. King's Plumbing & Heating Ltd | | A1A0A1 St John's, Newfoundland Labrador |
| 179. A & A Plumbing & Heating Ltd | | V4G1C6 Delta, British Columbia |
| 180. Johnston Neil Heating | | K9J8J5 Peterborough, Ontario |
| 181. Parvan Heating | | V5A2E3 Burnaby, British Columbia |
| 182. Everett's Heating Ltd | | E7H0A1 Perth-Andover, New Brunswick |
| 183. Richer Commercial Heating Inc | | K0A1M0 Casselman, Ontario |
| 184. Menard Plumbing & Heating | | K0C1N0 Lancaster, Ontario |
| 185. Lou's Heating Systems | | L4K4A4 Concord, Ontario |
| 186. Allied Plumbing & Heating Ltd | | V7P1B8 West Vancouver, British Columbia |
| 187. Active Heating | | V1W1C1 Kelowna, British Columbia |
| 188. Ace Plumbing & Heating Ltd | | B3R1R5 Halifax, Nova Scotia |
| 189. Proaire Heating & Cooling | | L1W1J3 Pickering, Ontario |
| 190. Pierce's Plumbing & Heating Ltd | | E3L1Z9 St Stephen, New Brunswick |
| 191. Pineridge Plumbing & Heating | | V0C1J0 Chetwynd, British Columbia |
| 192. Ubdegrove Plumbing & Heating Ltd | | K7L4V3 Kingston, Ontario |
| 193. Cal City Plumbing & Heating Ltd | | T2K1A5 Calgary, Alberta |
| 194. Crozier Heating | | L1A3V8 Port Hope, Ontario |
| 195. Barrhaven Heating & Cooling Inc | | K2G6N9 Nepean, Ontario |
| 196. Storring Bros Plumbing & Heating Ltd | | L2A1A1 Fort Erie, Ontario |
| 197. Glacier Heating & Plumbing Ltd | | V9H1A1 Campbell River, British Columbia |
| 198. Sturgeon Creek Plumbing and Heating | | R2Y1H1 Winnipeg, Manitoba |
| 199. L H Heating & Air Conditioning | | L0B1J0 Hampton, Ontario |
| 200. Frank's Plumbing & Heating | | E3Y0A1 Grand Falls, New Brunswick |
