| Business | Phone |
| A Maclink Corp 20 Rowse Cres, Etobicoke M9P 3L5 | (416) 245-1285 |
| Majm Corp Ltd 79 Bywood Dr, Etobicoke M9A 1M2 | (416) 239-0821 |
| Giffels Enterprises Inc 30 International Blvd, Etobicoke M9W 5P3 | (416) 675-5950 |
| H G Engineering 400 Carlingview Dr, Etobicoke M9W 5X9 | (416) 674-8505 |
| Ilechukwu, Samuel 5 Lavington Dr, Etobicoke M9R 2H1 | (416) 242-4441 |
| J T Gregg & Assoc Ltd 50 Sheffley Cres, Etobicoke M9R 2W4 | (416) 244-1624 |
| Jenike & Johanson Ltd 400 Carlingview Dr, Etobicoke M9W 5X9 | (416) 674-8595 |
| Kinectrics Inc 800 Kipling Ave, Etobicoke M8Z 5G5 | (416) 207-6000 |
| Lawrence Fleming & Assoc Ltd 365 Evans Ave #604, Etobicoke M8Z 1K2 | (416) 252-5831 |
| Mann Engineering Ltd 14 Stonegate Rd, Etobicoke M8Y 1V5 | (416) 201-9109 |
| Mc Clymont & Rak Engineers Inc 117 Disco Rd, Etobicoke M9W 1M3 | (416) 675-0160 |
| Mcl Engineering 3107 Bloor St W, Etobicoke M8X 1E2 | (416) 237-0052 |
| Moore & Gentry Engineering 40 Airview Rd, Etobicoke M9W 4P2 | (416) 742-7647 |
| Morrison Hershfield Ltd 170 Brockport Dr #201, Etobicoke M9W 5C8 | (416) 679-9085 |
| Msc Software 400 Carlingview Dr, Etobicoke M9W 5X9 | (416) 674-2144 |
| Novus Fire Protection Cnsltng 60 Baywood Rd, Etobicoke M9V 3Z3 | (416) 746-2590 |
| Picard Technologies Inc 170 Evans Ave, Etobicoke M8Z 1J7 | (416) 259-2611 |
| Pietras & Assoc Engineering 28 Villa Rd, Etobicoke M8W 1M5 | (416) 253-1587 |
| Pragma Engineering Inc 20 Ashbourne Dr, Etobicoke M9B 4G9 | (416) 233-8834 |
| Roerig & Hsu Consulting Engrs 35 Widdicombe Hill, Etobicoke M9R 1B2 | (416) 620-4880 |
| Ronald H Harrison & Assoc Ltd 61 Hampshire Hts, Etobicoke M9B 2K5 | (416) 626-0131 |
| Sarafinchin Associates Ltd 238 Galaxy Blvd, Etobicoke M9W 5R8 | (416) 674-1770 |
| Setchell & Mc Kinnon Ltd 5468 Dundas St W, Etobicoke M9B 6E3 | (416) 236-2341 |
| Snc-Lavalin Inc 2200 Lake Shore Blvd W, Etobicoke M8V 1A4 | (416) 255-4055 |
| Tracon Services Inc 15 Belfield Rd, Etobicoke M9W 1E8 | (416) 243-5238 |
| Uma Engineering Ltd 703 Evans Ave, Etobicoke M9C 5E9 | (416) 621-7166 |
| Urs Cole Sherman 215 Carlingview Dr #201, Etobicoke M9W 5X8 | (416) 674-0408 |
| Vandesco & Assoc Ltd 80 Birmingham St, Etobicoke M8V 3W6 | (416) 622-6470 |
| Brunel Multec Canada 200 Ronson Dr #314, Etobicoke M9W 5Z9 | (416) 244-2402 |
| Bsg Engineering Ltd 166 Disco Rd, Etobicoke M9W 1M4 | (416) 798-2126 |
| Carreira High Voltage Eng Inc 365 Evans Ave, Etobicoke M8Z 1K2 | (416) 251-8954 |
| Consultec Limited 4180 Dundas St W #300, Etobicoke M8X 1X8 | (416) 236-2426 |
| Cooper Karwowski Consultants 4195 Dundas St W #324, Etobicoke M8X 1Y4 | (416) 695-2153 |
| Enerplan Building 69 Judson St, Etobicoke M8Z 1A4 | (416) 252-7259 |
| Entech Control Engineering 16 Four Seasons Pl #203, Etobicoke M9B 6E5 | (416) 626-6908 |
| Fenco Engineers & Constructors 2200 Lake Shore Blvd W #300, Etobicoke M8V 1A4 | (416) 252-1890 |
| Fletcher Associates 4172 Dundas St W, Etobicoke M8X 1X3 | (416) 239-7632 |