# Environmental consulting services contractors in Maryland

Source page: https://datainside.ai/directory/industries/541620/md

24 companies won 45 federal contract awards worth $34,936,931 for environmental consulting services (NAICS 541620) in Maryland in our record (2026-03-23 to 2026-10-22).

## Companies winning this work
| # | Company | UEI | Awards | Obligated | Latest award |
|---|---|---|---|---|---|
| 1 | [Environmental Management Support, Inc](https://datainside.ai/companies/environmental-management-support-inc-ed7944acc425) | P7NBL1A5NNK8 | 5 | $6,070,624 | 2026-09-29 |
| 2 | [Consolidated Safety Services Incorporated](https://datainside.ai/companies/consolidated-safety-services-incorporated-520aee9ac696) | DFAEDF67P941 | 2 | $5,206,122 | 2026-09-28 |
| 3 | [Earth Resources Technology, LLC](https://datainside.ai/companies/earth-resources-technology-llc-9e03eca383ea) | DFH4YBBMYMU8 | 4 | $4,764,934 | 2026-07-31 |
| 4 | [DDC 4C, LLC](https://datainside.ai/companies/ddc-4c-llc-5c0689364597) | CVQSGFR6JHQ7 | 1 | $3,080,350 | 2026-07-27 |
| 5 | [Research Planning, Inc.](https://datainside.ai/companies/research-planning-inc-297fda95fbca) | CKFZMK7X16M1 | 4 | $2,306,959 | 2026-09-14 |
| 6 | [Itms - Ges JV LLC](https://datainside.ai/companies/itms-ges-jv-llc-f9551e5568cb) | GHU6DH8ME9M3 | 1 | $2,302,193 | 2026-07-16 |
| 7 | [Ack3 Consulting, LLC](https://datainside.ai/companies/ack3-consulting-llc-cc88033c5d0b) | CCAUB5YJQV85 | 5 | $1,905,884 | 2026-10-22 |
| 8 | [Mabbett & Associates, Inc.](https://datainside.ai/companies/mabbett-and-associates-inc-d9ded54a34b7) | JACMATCH87S5 | 3 | $1,358,932 | 2026-09-03 |
| 9 | [@orchard LLC](https://datainside.ai/companies/orchard-llc-0735dff55bc8) | SCP6ULK8ZMN4 | 2 | $1,284,188 | 2026-09-10 |
| 10 | [Propel Solutions LLC](https://datainside.ai/companies/propel-solutions-llc-e6fc7fd232be) | N3BRCRHMZJW5 | 1 | $910,575 | 2026-09-11 |
| 11 | [Genwest Systems Inc](https://datainside.ai/companies/genwest-systems-inc-5d905558ad0c) | PXUEJT3LK776 | 2 | $910,468 | 2026-07-28 |
| 12 | [Parymon Corp](https://datainside.ai/companies/parymon-corp-70ae2871e9cb) | L5C9GFPC8LY4 | 1 | $870,112 | 2026-09-10 |
| 13 | [Marstel-Day, LLC](https://datainside.ai/companies/marstel-day-llc-5dd0abd38607) | C15ZAGUWMNK7 | 2 | $740,237 | 2026-06-11 |
| 14 | [Aecom Technical Services, Inc.](https://datainside.ai/companies/aecom-technical-services-inc-970dfc1fe06a) | EPUXNLX5EYC4 | 1 | $654,992 | 2026-09-21 |
| 15 | [Auxilio Management Services](https://datainside.ai/companies/auxilio-management-services-72a54bd6acbd) | DJ6RJJYDQH65 | 1 | $535,319 | 2026-07-31 |
| 16 | [Afs-Iei JV, LLC](https://datainside.ai/companies/afs-iei-jv-llc-5940cc1439b8) | MD5LQLJ2JHS7 | 2 | $523,094 | 2026-07-28 |
| 17 | [HSG, LLC](https://datainside.ai/companies/hsg-llc-4e6d52bc2bea) | W9SABN4VVAG4 | 1 | $409,078 | 2026-03-31 |
| 18 | [QTS Group LLC](https://datainside.ai/companies/qts-group-llc-7fb664775a46) | YQNQJN46T3B4 | 1 | $296,330 | 2026-09-21 |
| 19 | [Batta Environmental Associates Inc](https://datainside.ai/companies/batta-environmental-associates-inc-fd9bfff7a49e) | ZJFHNJGDZ8T3 | 1 | $221,626 | 2026-08-13 |
| 20 | [Tcarta Marine LLC](https://datainside.ai/companies/tcarta-marine-llc-284d6f6ebe25) | P3R2T76HPYX3 | 1 | $183,600 | 2026-09-15 |
| 21 | [Association of Consultants and Engineers](https://datainside.ai/companies/association-of-consultants-and-engineers-87f4b2287ea2) | CHHQDL1XBP71 | 1 | $141,898 | 2026-04-14 |
| 22 | [Oyster Recovery Partnership, Inc.](https://datainside.ai/companies/oyster-recovery-partnership-inc-507bcd85dea8) | Q4JEYCEJJAN3 | 1 | $130,000 | 2026-09-08 |
| 23 | [Bluestone Environmental Group, Inc.](https://datainside.ai/companies/bluestone-environmental-group-inc-3e57a60194f9) | F6D3JQ8WN6G9 | 1 | $119,410 | 2026-07-17 |
| 24 | [Olivia Akerley](https://datainside.ai/companies/olivia-akerley-6d6757393c5a) | D54RDJJC9AY3 | 1 | $10,006 | 2026-10-22 |

## Agencies buying
- [Department of Commerce](https://datainside.ai/agencies/department-of-commerce): $12,847,477, 11 companies
- [Department of Health and Human Services](https://datainside.ai/agencies/department-of-health-and-human-services): $7,112,005, 2 companies
- [Environmental Protection Agency](https://datainside.ai/agencies/environmental-protection-agency): $6,292,251, 2 companies
- [National Aeronautics and Space Administration](https://datainside.ai/agencies/national-aeronautics-and-space-administration): $3,489,428, 2 companies
- [Department of Defense](https://datainside.ai/agencies/department-of-defense): $3,303,738, 4 companies
- [Department of Agriculture](https://datainside.ai/agencies/department-of-agriculture): $1,078,013, 2 companies
- [Department of the Interior](https://datainside.ai/agencies/department-of-the-interior): $441,139, 2 companies
- [Department of Housing and Urban Development](https://datainside.ai/agencies/department-of-housing-and-urban-development): $372,880, 1 company

## Cities where the work is
- Silver Spring: $18,329,333, 10 companies
- Greenbelt: $3,489,428, 2 companies
- Aberdeen Proving Ground: $2,421,603, 2 companies
- Beltsville: $1,078,013, 2 companies
- Patuxent River: $882,135, 2 companies
- Gaithersburg: $831,649, 2 companies
- Bethesda: $5,206,122, 1 company
- Brinklow: $1,905,884, 1 company
- Salisbury: $431,133, 1 company
- Frederick: $221,626, 1 company
- Annapolis: $130,000, 1 company
- Laurel: $10,006, 1 company

## Latest awards
| Company | Agency | Obligated | Signed | Record |
|---|---|---|---|---|
| Ack3 Consulting, LLC | National Institutes of Health | $160,802 | 2026-10-22 | https://www.usaspending.gov/award/CONT_AWD_75N99027F00001_7529_75N99025D00001_7529 |
| Olivia Akerley | Departmental Offices | $10,006 | 2026-10-22 | https://www.usaspending.gov/award/CONT_AWD_140GG027P0006_1406_-NONE-_-NONE- |
| Environmental Management Support, Inc | Environmental Protection Agency | $2,550,000 | 2026-09-29 | https://www.usaspending.gov/award/CONT_AWD_68HERL26F0180_6800_68HE0P24A0005_6800 |
| Consolidated Safety Services Incorporated | National Institutes of Health | $4,109,500 | 2026-09-28 | https://www.usaspending.gov/award/CONT_AWD_75N98026F00446_7529_GS00F217CA_4732 |
| Environmental Management Support, Inc | Environmental Protection Agency | $509,610 | 2026-09-28 | https://www.usaspending.gov/award/CONT_AWD_68HERL26F0179_6800_68HE0P24A0005_6800 |
| Aecom Technical Services, Inc. | National Oceanic and Atmospheric Administration | $654,992 | 2026-09-21 | https://www.usaspending.gov/award/CONT_AWD_1305M426F0121_1330_1305M421DNAAA0016_1330 |
| QTS Group LLC | National Institute of Standards and Technology | $296,330 | 2026-09-21 | https://www.usaspending.gov/award/CONT_AWD_1333ND26FNB190258_1341_47QRAA26D0055_4732 |
| Ack3 Consulting, LLC | National Institutes of Health | $300,700 | 2026-09-17 | https://www.usaspending.gov/award/CONT_AWD_75N99026F00004_7529_75N99025D00001_7529 |
| Tcarta Marine LLC | National Oceanic and Atmospheric Administration | $183,600 | 2026-09-15 | https://www.usaspending.gov/award/CONT_AWD_1305M226F0466_1330_1305M424D0036_1330 |
| Research Planning, Inc. | National Oceanic and Atmospheric Administration | $1,022,998 | 2026-09-14 | https://www.usaspending.gov/award/CONT_AWD_1305M226F0457_1330_47QRAA19D003K_4732 |
| Propel Solutions LLC | National Oceanic and Atmospheric Administration | $910,575 | 2026-09-11 | https://www.usaspending.gov/award/CONT_AWD_1305M326F0231_1330_1305M424D0041_1330 |
| Environmental Management Support, Inc | Environmental Protection Agency | $239,700 | 2026-09-11 | https://www.usaspending.gov/award/CONT_AWD_68HERL26F0176_6800_68HE0P24A0005_6800 |
| @orchard LLC | National Oceanic and Atmospheric Administration | $1,029,012 | 2026-09-10 | https://www.usaspending.gov/award/CONT_AWD_1305M326F0230_1330_1305M424D0026_1330 |
| Parymon Corp | National Oceanic and Atmospheric Administration | $870,112 | 2026-09-10 | https://www.usaspending.gov/award/CONT_AWD_1305M326F0224_1330_1305M424D0040_1330 |
| Oyster Recovery Partnership, Inc. | National Oceanic and Atmospheric Administration | $130,000 | 2026-09-08 | https://www.usaspending.gov/award/CONT_AWD_1305M326P0296_1330_-NONE-_-NONE- |
| Mabbett & Associates, Inc. | Departmental Offices | $431,133 | 2026-09-03 | https://www.usaspending.gov/award/CONT_AWD_140D0426F1090_1406_140D0425D0040_1406 |
| @orchard LLC | National Oceanic and Atmospheric Administration | $255,176 | 2026-09-03 | https://www.usaspending.gov/award/CONT_AWD_1305M326F0195_1330_1305M424D0026_1330 |
| Batta Environmental Associates Inc | Environmental Protection Agency | $221,626 | 2026-08-13 | https://www.usaspending.gov/award/CONT_AWD_68HE0326F0105_6800_68HE0323A0004_6800 |
| Earth Resources Technology, LLC | National Oceanic and Atmospheric Administration | $1,797,227 | 2026-07-31 | https://www.usaspending.gov/award/CONT_AWD_1305M226F0337_1330_1305M223ANCNL0006_1330 |
| Earth Resources Technology, LLC | National Oceanic and Atmospheric Administration | $880,408 | 2026-07-31 | https://www.usaspending.gov/award/CONT_AWD_1305M226F0339_1330_1305M223ANCNL0006_1330 |
| Auxilio Management Services | National Institute of Standards and Technology | $535,319 | 2026-07-31 | https://www.usaspending.gov/award/CONT_AWD_1333ND26FNB190145_1341_GS00F005HA_4732 |
| Genwest Systems Inc | National Oceanic and Atmospheric Administration | $687,270 | 2026-07-28 | https://www.usaspending.gov/award/CONT_AWD_1305M226F0350_1330_1305M225A0008_1330 |
| Afs-Iei JV, LLC | Agricultural Research Service | $150,214 | 2026-07-28 | https://www.usaspending.gov/award/CONT_AWD_1232SA26P0307_12H2_-NONE-_-NONE- |
| DDC 4C, LLC | National Aeronautics and Space Administration | $3,080,350 | 2026-07-27 | https://www.usaspending.gov/award/CONT_AWD_80NSSC26F0070_8000_80KSC025A0005_8000 |
| Earth Resources Technology, LLC | National Oceanic and Atmospheric Administration | $1,325,000 | 2026-07-24 | https://www.usaspending.gov/award/CONT_AWD_1305M226F0346_1330_1305M223ANCNL0006_1330 |

Data: DataInside, from USAspending.gov. Award totals are federal obligations, not company revenue.