| Définition cible acoustiques et suivi de chantier, 875, Grande-Allée Est, Qc44518730 | SQI-Direction immobilière Centre-ville de Québec | $8,391 | May 25, 2020 |
| Non-competitive contract2020002569 | Canada Revenue Agency | $20,063.04 | Feb 18, 2020 |
| Acquisition, installation et programmation d'un système de masquage sonoreCA-102187 | École de technologie supérieure | $52,736 | Apr 1, 2019 |
| Services professionnels acoustique35157600 | SQI-Direction Gestion de projets Est 2 (SQI-Gestion de projets Québec SSS) | $24,000 | Dec 13, 2018 |
| SOFT DB ACTIVE CONTROL SYSTEM INC/SYSTEME DE CONTROL AC-TIF SOFT DB INC (EE517-091697/001/QCM~001)EE517-091697/001/QCM | Public Works and Government Services Canada | $21,299 | Feb 6, 2009 |
| SOFT DB ACTIVE CONTROL SYSTEM INC/SYSTEME DE CONTROL AC-TIF SOFT DB INC (EE517-091697/001/QCM~000)EE517-091697/001/QCM | Public Works and Government Services Canada | $21,299 | Feb 6, 2009 |