7 companies won 37 federal contract awards worth $30.3 million for environmental consulting services (NAICS 541620) in Massachusetts in our record between April 2026 and November 2026. The largest are The Cadmus Group LLC, Eastern Research Group Inc, Mabbett & Associates, Inc.
7
companies
37
contract awards
$30.3 million
obligated
| # | Company | UEI | Awards | Obligated | Latest award |
|---|---|---|---|---|---|
| 1 | The Cadmus Group LLC | WSEZME8NNBA8 | 7 | $17.6 million | 2026-11-04 |
| 2 | Eastern Research Group Inc | DK4TBEJRAR56 | 18 | $10.1 million | 2026-11-09 |
| 3 | Mabbett & Associates, Inc. | JACMATCH87S5 | 6 | $1.2 million | 2026-11-12 |
| 4 | Horsley Witten Group, Inc. | QCNWNDJ3XQU1 | 3 | $1.1 million | 2026-08-04 |
| 5 | Ohio Valley Archaeology, Inc. | QTA2Q47GKKF3 |
| Company | Agency | Obligated | Signed | Record |
|---|---|---|---|---|
| Mabbett & Associates, Inc. | Department of Veterans Affairs | $6,850 | 2026-11-12 | 36C24127N0154 on USAspending.gov (opens in a new tab) |
| Eastern Research Group Inc | Environmental Protection Agency | $266,361 | 2026-11-09 | 68HERW27F0039 on USAspending.gov (opens in a new tab) |
| Gray & Pape Inc | Under Secretary for Farm and Foreign Agricultural Services | $3,155 | 2026-11-06 | 12FPC427F0007 on USAspending.gov (opens in a new tab) |
| 1 |
| $149,180 |
| 2026-08-25 |
| 6 | Hydro-Environmental Technologies, Inc. | JN6JMUMNREM7 | 1 | $71,486 | 2026-08-19 |
| 7 | Gray & Pape Inc | SNKPJG7CKM25 | 1 | $3,155 | 2026-11-06 |
| The Cadmus Group LLC | Environmental Protection Agency | $1.1 million | 2026-11-04 | 68HERW27F0021 on USAspending.gov (opens in a new tab) |
| The Cadmus Group LLC | Environmental Protection Agency | $113,000 | 2026-11-04 | 68HERW27F0020 on USAspending.gov (opens in a new tab) |
| Mabbett & Associates, Inc. | Department of Veterans Affairs | $195,927 | 2026-10-28 | 36C78627N50074 on USAspending.gov (opens in a new tab) |
| Mabbett & Associates, Inc. | Department of Veterans Affairs | $61,755 | 2026-10-27 | 36C24127N0060 on USAspending.gov (opens in a new tab) |
| The Cadmus Group LLC | Environmental Protection Agency | $30,000 | 2026-10-22 | 68HERW27F0030 on USAspending.gov (opens in a new tab) |
| Eastern Research Group Inc | Environmental Protection Agency | $958,057 | 2026-10-13 | 68HERL27F0004 on USAspending.gov (opens in a new tab) |
| Eastern Research Group Inc | Environmental Protection Agency | $938,859 | 2026-09-30 | 68HERL26F0221 on USAspending.gov (opens in a new tab) |
| Eastern Research Group Inc | Environmental Protection Agency | $709,000 | 2026-09-30 | 68HERL26F0222 on USAspending.gov (opens in a new tab) |
| Eastern Research Group Inc | Environmental Protection Agency | $850,000 | 2026-09-18 | 68HERL26F0210 on USAspending.gov (opens in a new tab) |
| The Cadmus Group LLC | Environmental Protection Agency | $12.9 million | 2026-09-17 | 68HERW26F0203 on USAspending.gov (opens in a new tab) |
| Eastern Research Group Inc | Environmental Protection Agency | $265,152 | 2026-09-16 | 68HERL26F0200 on USAspending.gov (opens in a new tab) |
| The Cadmus Group LLC | Environmental Protection Agency | $496,165 | 2026-09-15 | 68HERW26F0241 on USAspending.gov (opens in a new tab) |
| Eastern Research Group Inc | Environmental Protection Agency | $140,000 | 2026-09-09 | 68HERW26F0194 on USAspending.gov (opens in a new tab) |
| Eastern Research Group Inc | Office of the Assistant Secretary for Administration and Management | $200,000 | 2026-09-08 | 1605C426F00025 on USAspending.gov (opens in a new tab) |
| Eastern Research Group Inc | Food and Drug Administration | $245,687 | 2026-09-03 | 75F40126F80153 on USAspending.gov (opens in a new tab) |
| Eastern Research Group Inc | Centers for Disease Control and Prevention | $240,032 | 2026-08-28 | 75D30126F21309 on USAspending.gov (opens in a new tab) |
| Eastern Research Group Inc | U.S. Coast Guard | $197,098 | 2026-08-28 | 70Z02326FREG10003 on USAspending.gov (opens in a new tab) |
| Ohio Valley Archaeology, Inc. | National Park Service | $149,180 | 2026-08-25 | 140P4326F0028 on USAspending.gov (opens in a new tab) |
| The Cadmus Group LLC | Environmental Protection Agency | $579,997 | 2026-08-20 | 68HERW26F0213 on USAspending.gov (opens in a new tab) |
| Hydro-Environmental Technologies, Inc. | Animal and Plant Health Inspection Service | $71,486 | 2026-08-19 | 12639526F0793 on USAspending.gov (opens in a new tab) |
| Horsley Witten Group, Inc. | Environmental Protection Agency | $609,793 | 2026-08-04 | 68HERW26F0143 on USAspending.gov (opens in a new tab) |
| Eastern Research Group Inc | Environmental Protection Agency | $484,000 | 2026-07-29 | 68HERW26F0142 on USAspending.gov (opens in a new tab) |
From USAspending.gov. Award totals are federal obligations, not company revenue.