| Award | GSA Explosive Detection Canine Services | Citywide Administrative Services | Michael Stapleton Associates, Ltd. | $941K | Intergovernmental Purchase | May 26, 2026 | 85626G0001001 |
| Award | 84125SISI695 Explosive Detection Canine Services | Transportation | Michael Stapleton Associates, Ltd. | $25.8M | Intergovernmental Purchase | Dec 23, 2025 | 84126G0001001 |
| Award | GSA - EXPLOSIVES DETECTION CANINE SERVICES | Citywide Administrative Services | Michael Stapleton Associates, Ltd. | $40.1M | Intergovernmental Purchase | Apr 25, 2019 | 8571900118 |
| Award | EXPLOSIVES DETECTION CANINE SERVICES | Citywide Administrative Services | Michael Stapleton Associates, Ltd. | $24.0M | Intergovernmental Purchase | May 30, 2013 | 8571300359 |