| Award | REPAIR/REPLACEMENT KITCHEN RANGE HOODS | Administration for Children's Services | CHIEF FIRE PREVENTION AND MECHANICAL CORP. | $243K | Competitive Sealed Bids | Dec 19, 2011 | 06811ADM0002 |
| Award | REPAIR/REPLACEMENT KITCHEN RANGE HOODS | Administration for Children's Services | CHIEF FIRE PREVENTION AND MECHANICAL CORP. | $243K | Competitive Sealed Bids | Dec 14, 2011 | 06811ADM0004 |
| Award | REPAIR/REPLACEMENT KITCHEN RANGE HOODS | Administration for Children's Services | CHIEF FIRE PREVENTION AND MECHANICAL CORP. | $243K | Competitive Sealed Bids | Dec 12, 2011 | 06811ADM0003 |
| Award | ADMINISTRATION | Administration for Children's Services | CHIEF FIRE PREVENTION MECHANICAL CORP. | $485K | Competitive Sealed Bids | Mar 8, 2006 | 06805ADM0058 |
| Award | On-Call Replacement/Repairof Kitchen Rangehood and Automatic Fire Extinguisher Systems | Administration for Children's Services | Chief Fire Prevention | $485K | Competitive Sealed Bids | Mar 2, 2006 | 068-05-ADM-0065 |
| Award | ADMINISTRATION | Administration for Children's Services | CHIEF FIRE PREVENTION MECHANICAL CORP. | $485K | Competitive Sealed Bids | Mar 1, 2006 | 06805ADM0057 |
| Award | ADMINISTRATION | Administration for Children's Services | CHIEF FIRE PREVENTION MECHANICAL CORP. | $485K | Competitive Sealed Bids | Feb 24, 2006 | 06805ADM0065 |