| Business | Phone |
| Arbutus Consulting Ltd 70 Mayfield Ave, Toronto M6S 1K6 | (416) 763-3437 |
| Archaeological Services Inc 528 Bathurst St, Toronto M5S 2P9 | (416) 966-1069 |
| Atrion International Inc 111 Balsam Ave, Toronto M4E 3B9 | (416) 516-2337 |
| Get A Life Publishers 2255 Queen St E #B, Toronto M4E 1G3 | (416) 699-6070 |
| Global Petro Chemical Prcss 159 Frederick St, Toronto M5A 4P1 | (416) 865-9495 |
| Grassroots Environmental Prods 372 Danforth Ave, Toronto M4K 1N8 | (416) 466-2841 |
| Grassroots Environmental Prdct 408 Bloor St W, Toronto M5S 1X5 | (416) 944-1993 |
| Green-Tech Environmental Eng 512 King St E, Toronto M5A 1M1 | (416) 364-1760 |
| Green Ware Environmental 145 King St E, Toronto M5C 2Y7 | (416) 363-5577 |
| H G Mc Adie Assoc 104 Golfdale Rd, Toronto M4N 2B7 | (416) 489-7067 |
| Harbour Remediation-Transfer 97 Commissioners St, Toronto M5A 1A6 | (416) 406-0987 |
| Humboldt's Legacy 2116 Queen St E #B, Toronto M4E 1E2 | (416) 686-2629 |
| Hurley & Assoc Inc 112 St Clair Ave W, Toronto M4V 2Y3 | (416) 923-5200 |
| Icf Consulting Inc 277 Wellington St W #808, Toronto M5V 3E4 | (416) 341-0990 |
| Indeco Strategic Consulting 2 Pardee Ave #302, Toronto M6K 3H5 | (416) 532-4333 |
| Industrial Ecology Inc 100 Yonge St #1205, Toronto M5C 2W1 | (416) 362-5890 |
| Judy Simon Plus Assoc 94 Gothic Ave, Toronto M6P 2V9 | (416) 604-0034 |
| Lourie & Love Envrnmntl Cnslts 1216 Yonge St #201, Toronto M4T 1W1 | (416) 922-9038 |
| Ltc Monarch Environmental 68 Boon Ave, Toronto M6E 3Z3 | (416) 653-3727 |
| Lura Consulting 107 Church St #400, Toronto M5C 2G5 | (416) 536-6174 |
| Naturally Wild 255 Beresford Ave, Toronto M6S 3B4 | (416) 767-1200 |
| Paul T Draycott & Assoc 665 Annette St, Toronto M6S 2C9 | (416) 762-8586 |
| Peck & Assoc 1560 Bayview Ave, Toronto M4G 3B8 | (416) 971-4494 |
| Rfiges Inc 55 Eglinton Ave E, Toronto M4P 1G8 | (416) 487-2700 |
| Bird & Hale Ltd 2 Carlton St #1002, Toronto M5B 1J3 | (416) 598-1773 |
| Sanexen Environmental Svc Inc 8 Unwin Ave, Toronto M5A 1A1 | (416) 622-5011 |
| Cjb Air Quality Mgmt 107 Cambridge Ave, Toronto M4K 2L7 | (416) 406-2955 |
| Strategic Alternatives 712 Palmerston Ave, Toronto M6G 2R1 | (416) 538-3533 |
| Terrapex Environmental Ltd 497 St Clair Ave W, Toronto M5P 1N6 | (416) 534-7582 |
| United Utilities Canada Ltd 20 Toronto St #1210, Toronto M5C 2B8 | (416) 360-6722 |
| Uroteq Inc 586 Spadina Ave, Toronto M5S 2H2 | (416) 944-3496 |
| Wesa 182 Victoria S, Toronto | (416) 742-6685 |
| Wiber, M A 10 Glen Oak Dr, Toronto M4E 1Y5 | (416) 691-1767 |
| Environmental Allies Inc 7 Jackes Ave #2801, Toronto M4T 1E3 | (416) 968-9178 |
| Envirometrex Corp 14 Hazelton Ave #A, Toronto M5R 2E2 | (416) 928-0917 |
| Wittkugel & Assoc Ltd 68 Glen Manor Dr, Toronto M4E 2X2 | (416) 691-8254 |
| Boojum Research Ltd 468 Queen St E, Toronto M5A 1T7 | (416) 861-1086 |
| Boojum Technologies Inc 139 Amelia St, Toronto M4X 1E6 | (416) 928-0224 |
| C M Consulting 51 Wolseley St, Toronto M5T 1A4 | (416) 682-8984 |
| Cangeo Remediation Technologie 19 Lascelles Blvd, Toronto M4V 2B7 | (416) 545-0204 |
| Energy Pathways Inc 250 Merton St #502, Toronto M4S 1B1 | (416) 599-4567 |
| Contemporary Information 100 Adelaide St W #705, Toronto M5H 1S3 | (416) 362-5231 |
| Cowan Research Inc 137 Bellefair Ave, Toronto M4L 3V1 | (416) 699-9422 |
| Daly Environmental Consultants 20 Lyall Ave, Toronto M4E 1V9 | (416) 691-4068 |
| Eco Logical Solutions 2107 Danforth Ave, Toronto M4C 1K1 | (416) 467-8573 |
| East River Technologies 423 Avenue Rd, Toronto M4V 2H7 | (416) 964-9483 |
| Ecd Canada Energy & Envrnmnt 165 Kenilworth Ave, Toronto M4L 3S7 | (416) 699-6671 |
| Ecological Writings 1 Inc 2 College St, Toronto M5G 1K3 | (416) 934-9503 |
| Enviro Business Directions Inc 16 Northumberland St, Toronto M6H 1P7 | (416) 535-6710 |
| Environment Watch Inc 915 Lake Shore Blvd E #2014, Toronto M4M 3L5 | (416) 469-3548 |
| Environment Economics Intl 2 College St #208, Toronto M5G 1K3 | (416) 972-7400 |
| Environmental Interface Ltd 74 Willowbank Blvd, Toronto M5N 1G6 | (416) 322-6569 |
| Environmental Mould Specialist 2473 Dundas St W, Toronto M6P 1X3 | (416) 533-0993 |
| Fss Canada Consultants 2181 Danforth Ave, Toronto M4C 1K4 | (416) 693-7739 |
| General Science Works 51 Wolseley St, Toronto M5T 1A4 | (416) 420-4222 |
| Fair Trade Cleaning 416 Montrose Ave, Toronto M6G 3H1 | (416) 537-7979 |