| Award | To procure Compressed Propane Gas for the City of New York | Citywide Administrative Services | AWISCO NEW YORK CORPORATION | $756K | Competitive Sealed Bids | Sep 21, 2023 | 85723B0127001 |
| Award | PROPANE, COMPRESSED | Citywide Administrative Services | AWISCO NEW YORK CORPORATION | $472K | Competitive Sealed Bids | Jul 16, 2018 | 8571800276 |
| Award | GAS WELDING SUPPLY | Citywide Administrative Services | AWISCO NEW YORK CORPORATION | $1.1M | Competitive Sealed Bids | Mar 14, 2012 | 8571200225 |
| Award | OXY-FLAME CUTTER | Citywide Administrative Services | AWISCO NEW YORK CORPORATION | $137K | Competitive Sealed Bids | Apr 30, 2009 | 857900649 |
| Award | GAS WELDING SUPPLIES | Citywide Administrative Services | AWISCO NEW YORK CORPORATION | $820K | Competitive Sealed Bids | Apr 27, 2009 | 857900275 |
| Award | GAS WELDING SUPPLIES | Citywide Administrative Services | AWISCO NEW YORK CORPORATION | $630K | Competitive Sealed Bids | May 19, 2006 | 857600527 |
| Award | GAS WELDING SUPPLIES | Citywide Administrative Services | AWISCO NEW YORK CORPORATION | $420K | Competitive Sealed Bids | Apr 22, 2005 | 857500286 |