| EW038-250078 - Services de génie géotechnique – Hangar Green de SPAC – Aéroport d’Inuvik (T.N.-O.)]CW2367005 | Department of Public Works and Government Services (PSPC) | 92 242,50 $ | 9 oct. 2024 |
| DELTA ENGINEERING LTD (EW038-171133/001/PWU~001)EW038-171133/001/PWU | Public Works and Government Services Canada | 98 500 $ | 9 nov. 2016 |
| DELTA ENGINEERING LTD (EW038-171133/001/PWU~000)EW038-171133/001/PWU | Public Works and Government Services Canada | 98 500 $ | 9 nov. 2016 |
| DELTA ENGINEERING LTD (EW699-150230/001/PWZ~001)EW699-150230/001/PWZ | Public Works and Government Services Canada | 76 304 $ | 27 août 2014 |
| DELTA ENGINEERING LTD (EW699-150230/001/PWZ~000)EW699-150230/001/PWZ | Public Works and Government Services Canada | 76 304 $ | 27 août 2014 |
| DELTA ENGINEERING LTD (EW699-140771/001/PWU~000)EW699-140771/001/PWU | Public Works and Government Services Canada | 76 755 $ | 8 août 2013 |