| Business | Phone |
| L'Heureux Mongeau Jc Lauzon 1955 Rue Cabot, Montreal H4E 1E2 | (514) 271-5555 |
| Mecanique 47 Inc 232 Rue De Castelnau E, Montreal H2R 1P5 | (514) 279-0367 |
| P S Combustion Inc 7911 Boul Saint-Michel, Montreal H1Z 3C9 | (514) 722-8411 |
| Pierre Sicotte Inc 5258 Av Bourbonniere, Montreal H1X 2M9 | (514) 593-8170 |
| Plomberie Andre Champaign Inc 6210 Boul Decarie, Montreal H3X 2J9 | (514) 733-5200 |
| Plomberie Gilles Vincent 6674 Rue Marquette, Montreal H2G 2Y7 | (514) 893-6760 |
| Promomarketing 5962 Rue Sherbrooke E, Montreal H1N 1B8 | (514) 254-2926 |
| Quebec Air Thermopompes Cp 333 Succ Ahuntsic, Montreal H3L 3N9 | (514) 388-0050 |
| Combustion Sud-Ouest Inc 2176 Rue De Villiers, Montreal H4E 1L5 | (514) 767-1211 |
| T M Briggs Plumbing & Heating 6068 Rue Sherbrooke O, Montreal H4A 1Y1 | (514) 489-0406 |
| Thermopompes Msp Inc 4980 Rue Buchan, Montreal H4P 1S8 | (514) 640-0224 |
| Zeal Electric Inc 740 Av Du Docteur-Penfield, Montreal H3A 1A4 | (514) 879-1393 |
| Ceb Electrique Inc 117 Philippe Goulet, Montreal | (514) 592-1276 |
| Climatisation Condair 4335 Rue De Bellechasse, Montreal H1T 1Y4 | (514) 728-8513 |
| Dhi Direct Heating Inc 7030 Rue Marconi, Montreal H2S 3K1 | (514) 495-4494 |
| Entreprises Electricite Guy 12812 60e Av, Montreal H1C 1P6 | (514) 648-3287 |
| Entreprises Elec D Desjardins 3150 Rue Holt, Montreal H1Y 1R5 | (514) 729-9896 |
| Entreprises Paille Elec Inc 6655 26e Av, Montreal H1T 3K8 | (514) 725-4563 |
| Gaz Naturel Region Ctr Inc 3930 Rue Saint-Hubert, Montreal H2L 4A5 | (514) 891-2848 |
| Entreprises Primec Inc. 3060, rue De Miniac, Montreal H4S 1N5 | (514) 620-4000 |