| MA104020189871946 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | Removal and disposal of hazardous waste materials | $6.9M | — | 18 | Feb 2018 | Feb 2023 | Non-M/WBE |
| MA104020239379711 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | Removal and disposal of hazardous waste materials | $2.6M | — | 7 | Feb 2023 | Nov 2023 | Non-M/WBE |
| MA104020069601156 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | REQ-REMOVAL/DISPOSAL-CHEMICAL WASTE PROD. V-Q 0225A-05 | $1.0M | — | 0 | Oct 2005 | Oct 2010 | Non-M/WBE |
| MA104020069601155 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | REQ-REMOVAL/DISPOSAL-CHEMICAL WASTE PROD. V-X 0224A-05 | $1.0M | — | 0 | Oct 2005 | Oct 2010 | Non-M/WBE |
| MA104020069601154 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | REQ-REMOVAL/DISPOSAL-CHEMICAL WASTE PROD. V-M/X 0223A-05 | $1.0M | — | 0 | Oct 2005 | Oct 2010 | Non-M/WBE |
| MA104020069601157 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | REQ-REMOVAL/DISPOASL-CHEMICAL WASTE PROD. V-K/R 0228A-05 | $1.0M | — | 0 | Oct 2005 | Oct 2010 | Non-M/WBE |
| DO104020234381297 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020234249164 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020234248787 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020234190795 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020234015138 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020234113319 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020234100107 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020234098832 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020234093533 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020224467885 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020234027762 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020234023226 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020234019103 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020224354742 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020224334993 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020224285090 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020224264330 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020224264300 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020254027707 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020224238547 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020254027473 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020247390668 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020244149896 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020234389451 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO104020234384497 | RADIAC RESEARCH CORP RAD IAC ENVIRONMENTAL SERVICES | Department of Education | - | $0 | — | 0 | - | - | Non-M/WBE |