| Award | On-Call Maintenance for HVAC Equipment and Systems | Correction | DAS Mechanical Services Inc | $2.9M | Renewal | Jun 23, 2026 | 07222B0004001R001 |
| Award | On-Call HVAC Services | Correction | DAS Mechanical Services Inc | $4.1M | Competitive Sealed Bids | Jul 10, 2023 | 07222B0004001 |
| Award | COVID-19 - DOC Emergency EEO 101 - Air Handling Control and Monitoring Systems | Correction | DAS Mechanical Services, Inc. | $1.5M | Emergency Purchase | Jul 22, 2020 | 07220E0021001 |
| Award | ENTERPRISE SOFTWARE SUPPORT | Correction | DASNET Corporation | $25K | Innovative Procurement | Oct 28, 2019 | 072-1602-002420 |
| Award | AUTOMON DATA CONVERSION | Correction | DASNET Corporation | $70K | Other | Oct 8, 2019 | 2-1602-0071-2020 |
| Award | AUTOMON DATA CONVERSION | Correction | DASNET Corporation | $68K | Innovative Procurement | Oct 1, 2018 | 072 20191406756 |
| Award | SAMSUNG OR SHARP LED TV`S AND ACCESSORIES | Correction | DASNET Corporation | $94K | Innovative Procurement | Jun 26, 2018 | 072-20181428463 |
| Award | MAINTENANCE AND SUPPORT / ANNUAL SUBSCRIPTIONS | Correction | DASNET Corporation | $54K | Innovative Procurement | May 31, 2018 | 072 20181426057 |
| Award | AIR HANDLING CONTROL SYSTEMS, WEST FACILITY | Correction | DAS Mechanical Services, Inc. | $1.1M | Competitive Sealed Bids | Jun 2, 2015 | 072201507SSD |
| Award | NEGOTIATED ACQUISITION EXTENSION FOR MONITORING, MAINTENANCE AND REPAIR OF AIR HANDLING CONTROL SYSTEMS | Correction | DAS Mechanical Services, Inc. | $190K | Negotiated Acquisition | Aug 18, 2014 | 072201444SSD |
| Award | Preventive maintenance capability for the West Facility CDU Air handling, control and monitoring system. | Correction | DAS MECHANICAL SERVICES | $240K | Renewal | May 28, 2008 | 072200505EHS |