| HOFFMAN ENG CORP (W2671-14JG41/001/EDM~001)W2671-14JG41/001/EDM | Public Works and Government Services Canada | 96 919 $ | 5 févr. 2015 |
| HOFFMAN ENG CORP (W2671-14JG41/001/EDM~000)W2671-14JG41/001/EDM | Public Works and Government Services Canada | 96 919 $ | 5 févr. 2015 |
| HOFFMAN ENG CORP (W6399-13EA01/001/QF~000)W6399-13EA01/001/QF | Public Works and Government Services Canada | 17 850 $ | 12 juill. 2012 |
| HOFFMAN ENG CORP (W7701-135389/001/QCN~000)W7701-135389/001/QCN | Public Works and Government Services Canada | 7 162 $ | 10 juill. 2012 |
| HOFFMAN ENG CORP (W8475-115120/001/QD~000)W8475-115120/001/QD | Public Works and Government Services Canada | 66 000 $ | 16 mars 2011 |
| HOFFMAN ENG CORP (W8485-112857/001/PY~000)W8485-112857/001/PY | Public Works and Government Services Canada | 12 624 $ | 18 juin 2010 |
| HOFFMAN ENG CORP (M9010-095626/001/QD~000)M9010-095626/001/QD | Public Works and Government Services Canada | 47 250 $ | 12 juin 2009 |
| Night Vision Equipment, Emitted and Reflected RadiationW8475-08NV12/001/QD | Department of National Defence | 37 000 $ | 22 déc. 2008 |
| Night Vision Equipment, Emitted and Reflected RadiationW8475-07NV10/001/QD | Department of National Defence | 156,6 k $ | 11 janv. 2008 |
| HOFFMAN ENG CORP (W8475-08NV12/001/QD~001)W8475-08NV12/001/QD | Public Works and Government Services Canada | 37 000 $ | — |