# Environmental Protection Agency contractors in California

Source page: https://datainside.ai/agencies/environmental-protection-agency/ca

26 companies won 41 federal contract awards worth $42,965,117 for the Environmental Protection Agency in California in our record (2026-03-31 to 2026-10-21).

## Companies winning this work
| # | Company | UEI | Awards | Obligated | Latest award |
|---|---|---|---|---|---|
| 1 | [HGL-Portage JV LLC](https://datainside.ai/companies/hgl-portage-jv-llc-6f1a03f76a3e) | KDZQJ7GSP6Y3 | 1 | $8,503,830 | 2026-07-13 |
| 2 | [Toeroek Associates, Inc.](https://datainside.ai/companies/toeroek-associates-inc-248f57d0b0c1) | M73YRKYDXMC7 | 3 | $6,948,654 | 2026-06-26 |
| 3 | [MCP Computer Products Inc](https://datainside.ai/companies/mcp-computer-products-inc-a2b46e8c2ec1) | ZYLCHL6TZ3N1 | 2 | $6,809,470 | 2026-09-02 |
| 4 | [Environmental Quality Management, Inc](https://datainside.ai/companies/environmental-quality-management-inc-dffccc4789df) | DBD6KDKXWN65 | 4 | $4,086,000 | 2026-10-07 |
| 5 | [CH2M Hill, Inc](https://datainside.ai/companies/ch2m-hill-inc-eab22348a36c) | NBG7N3TRX7K4 | 2 | $3,805,699 | 2026-09-21 |
| 6 | [Weston Solutions Inc](https://datainside.ai/companies/weston-solutions-inc-00f4d30ff1a3) | Z4XGALW7L9K6 | 7 | $2,426,427 | 2026-10-21 |
| 7 | [Gi4, LLC](https://datainside.ai/companies/gi4-llc-fa253e936c61) | DV8PNH7LGKA8 | 2 | $1,561,367 | 2026-09-29 |
| 8 | [Kal Architects, Inc.](https://datainside.ai/companies/kal-architects-inc-7d3d591bf4bf) | M9JFPNTD9788 | 1 | $1,503,846 | 2026-08-11 |
| 9 | [Alta Science & Engineering Inc](https://datainside.ai/companies/alta-science-and-engineering-inc-5e59cc66ae95) | WNUGK5T5C8A5 | 2 | $1,122,137 | 2026-08-14 |
| 10 | [Techlaw Consultants Inc](https://datainside.ai/companies/techlaw-consultants-inc-bcec12147b76) | G6G3JNB3NMP5 | 1 | $817,932 | 2026-03-31 |
| 11 | [E2 Consulting Engineers, Inc.](https://datainside.ai/companies/e2-consulting-engineers-inc-f024556ee7fc) | HE8LV2S5HJC8 | 1 | $750,000 | 2026-09-23 |
| 12 | [Office Space Planners Inc](https://datainside.ai/companies/office-space-planners-inc-cb74b5c22074) | LBVESR1WWLN5 | 1 | $627,130 | 2026-05-27 |
| 13 | [Ea Engineering, Science, and Technology, Inc., PBC](https://datainside.ai/companies/ea-engineering-science-and-technology-inc-pbc-c711c8e4149c) | LEEMJD9WKDC9 | 1 | $608,895 | 2026-07-22 |
| 14 | [The NDN Companies](https://datainside.ai/companies/the-ndn-companies-836183e39c76) | ET2PKEQ4BBF1 | 1 | $502,441 | 2026-07-22 |
| 15 | [HDR Aptim LLC](https://datainside.ai/companies/hdr-aptim-llc-283d5ced7a7d) | CN49Q7KWML89 | 1 | $470,884 | 2026-07-17 |
| 16 | [Resolvesoft, Inc.](https://datainside.ai/companies/resolvesoft-inc-2b08b1fd9157) | FU9LCQB88HK3 | 1 | $426,400 | 2026-07-21 |
| 17 | [Franklin Young International, Incorporated](https://datainside.ai/companies/franklin-young-international-incorporated-e772a3371c3e) | EDQMKDZR8L13 | 1 | $402,992 | 2026-08-13 |
| 18 | [Tetra Tech, Inc.](https://datainside.ai/companies/tetra-tech-inc-cda0795bcfe4) | LMRMKLLL3LG5 | 1 | $368,000 | 2026-09-15 |
| 19 | [University of California, Davis](https://datainside.ai/companies/university-of-california-davis-c4fbc8ed9da1) | TX2DAGQPENZ5 | 1 | $300,000 | 2026-10-07 |
| 20 | [Hydrogeologic, Inc.](https://datainside.ai/companies/hydrogeologic-inc-e213b07d6cfc) | S7Q4GKNGGA81 | 1 | $276,925 | 2026-09-08 |
| 21 | [Enterprise Security, Inc.](https://datainside.ai/companies/enterprise-security-inc-aed4873313f9) | D1YUVLN33147 | 1 | $189,673 | 2026-08-04 |
| 22 | [CPM Enterprises LLC](https://datainside.ai/companies/cpm-enterprises-llc-5e37580d4336) | LLX9EMLK9JH3 | 1 | $113,650 | 2026-07-29 |
| 23 | [SFS Chemical Safety Inc](https://datainside.ai/companies/sfs-chemical-safety-inc-72ebf462f159) | LCV4NZXSEJV1 | 1 | $110,188 | 2026-07-30 |
| 24 | [Mabbett & Associates, Inc.](https://datainside.ai/companies/mabbett-and-associates-inc-d9ded54a34b7) | JACMATCH87S5 | 1 | $106,857 | 2026-04-25 |
| 25 | [Ysi Inc](https://datainside.ai/companies/ysi-inc-8f30763323bf) | EAL5AXH5UMN3 | 1 | $91,025 | 2026-07-24 |
| 26 | [Entech Instruments, Inc.](https://datainside.ai/companies/entech-instruments-inc-6576dfa05c9a) | KG1LX2GE21C3 | 1 | $34,697 | 2026-04-04 |

## Offices buying
- Environmental Protection Agency: $42,965,117, 26 companies

## Industries (NAICS)
- [562910 Remediation services](https://datainside.ai/directory/industries/562910): $19,320,164, 8 companies
- [541620 Environmental consulting services](https://datainside.ai/directory/industries/541620): $11,474,516, 6 companies
- [334111 Electronic computer manufacturing](https://datainside.ai/directory/industries/334111): $6,809,470, 1 company
- [541611 Administrative management and general management consulting services](https://datainside.ai/directory/industries/541611): $1,561,367, 1 company
- [541330 Engineering services](https://datainside.ai/directory/industries/541330): $1,503,846, 1 company
- [541410 Interior design services](https://datainside.ai/directory/industries/541410): $627,130, 1 company
- [541511 Custom computer programming services](https://datainside.ai/directory/industries/541511): $536,588, 2 companies
- [334516 Analytical laboratory instrument manufacturing](https://datainside.ai/directory/industries/334516): $437,689, 2 companies
- [541380 Testing laboratories and services](https://datainside.ai/directory/industries/541380): $300,000, 1 company
- [334290 Other communications equipment manufacturing](https://datainside.ai/directory/industries/334290): $189,673, 1 company
- [541519 Other computer related services](https://datainside.ai/directory/industries/541519): $113,650, 1 company
- [334513 Instruments and related products manufacturing for measuring, displaying, and controlling industrial process variables](https://datainside.ai/directory/industries/334513): $91,025, 1 company

## Latest awards
| Company | Agency | Obligated | Signed | Record |
|---|---|---|---|---|
| Weston Solutions Inc | Environmental Protection Agency | $500,000 | 2026-10-21 | https://www.usaspending.gov/award/CONT_AWD_68HE0927F0008_6800_68HE0926D0015_6800 |
| Weston Solutions Inc | Environmental Protection Agency | $500,000 | 2026-10-21 | https://www.usaspending.gov/award/CONT_AWD_68HE0927F0007_6800_68HE0926D0015_6800 |
| Weston Solutions Inc | Environmental Protection Agency | $500,000 | 2026-10-21 | https://www.usaspending.gov/award/CONT_AWD_68HE0927F0006_6800_68HE0926D0015_6800 |
| Weston Solutions Inc | Environmental Protection Agency | $100,000 | 2026-10-21 | https://www.usaspending.gov/award/CONT_AWD_68HE0927F0005_6800_68HE0926D0015_6800 |
| Environmental Quality Management, Inc | Environmental Protection Agency | $1,700,000 | 2026-10-07 | https://www.usaspending.gov/award/CONT_AWD_68HE0927F0003_6800_68HE0924D0002_6800 |
| University of California, Davis | Environmental Protection Agency | $300,000 | 2026-10-07 | https://www.usaspending.gov/award/CONT_AWD_68HERL27F0005_6800_68HERH23D0004_6800 |
| Environmental Quality Management, Inc | Environmental Protection Agency | $450,000 | 2026-10-02 | https://www.usaspending.gov/award/CONT_AWD_68HE0927F0002_6800_68HE0924D0002_6800 |
| Gi4, LLC | Environmental Protection Agency | $668,450 | 2026-09-29 | https://www.usaspending.gov/award/CONT_AWD_68HE0926F0088_6800_68HE0925A0007_6800 |
| E2 Consulting Engineers, Inc. | Environmental Protection Agency | $750,000 | 2026-09-23 | https://www.usaspending.gov/award/CONT_AWD_68HE0926F0111_6800_68HE0118D0021_6800 |
| CH2M Hill, Inc | Environmental Protection Agency | $1,652,330 | 2026-09-21 | https://www.usaspending.gov/award/CONT_AWD_68HE0926F0109_6800_68HE0318D0004_6800 |
| Tetra Tech, Inc. | Environmental Protection Agency | $368,000 | 2026-09-15 | https://www.usaspending.gov/award/CONT_AWD_68HERW26F0215_6800_68HERC22A0021_6800 |
| Hydrogeologic, Inc. | Environmental Protection Agency | $276,925 | 2026-09-08 | https://www.usaspending.gov/award/CONT_AWD_68HE0926F0103_6800_68HE0318D0006_6800 |
| Weston Solutions Inc | Environmental Protection Agency | $99,000 | 2026-09-03 | https://www.usaspending.gov/award/CONT_AWD_68HE0926F0108_6800_68HE0919D0002_6800 |
| MCP Computer Products Inc | Environmental Protection Agency | $493,457 | 2026-09-02 | https://www.usaspending.gov/award/CONT_AWD_68HERF26F0134_6800_47QTCA22A000C_4732 |
| Alta Science & Engineering Inc | Environmental Protection Agency | $634,736 | 2026-08-14 | https://www.usaspending.gov/award/CONT_AWD_68HE0926F0093_6800_68HE0926D0004_6800 |
| Franklin Young International, Incorporated | Environmental Protection Agency | $402,992 | 2026-08-13 | https://www.usaspending.gov/award/CONT_AWD_68HERW26P0276_6800_-NONE-_-NONE- |
| Kal Architects, Inc. | Environmental Protection Agency | $1,503,846 | 2026-08-11 | https://www.usaspending.gov/award/CONT_AWD_68HERF26F0165_6800_68HERF26D0007_6800 |
| Enterprise Security, Inc. | Environmental Protection Agency | $189,673 | 2026-08-04 | https://www.usaspending.gov/award/CONT_AWD_68HE0926P0147_6800_-NONE-_-NONE- |
| SFS Chemical Safety Inc | Environmental Protection Agency | $110,188 | 2026-07-30 | https://www.usaspending.gov/award/CONT_AWD_68HERF26F0152_6800_47QTCA23D00AP_4732 |
| CPM Enterprises LLC | Environmental Protection Agency | $113,650 | 2026-07-29 | https://www.usaspending.gov/award/CONT_AWD_68HE0926F0084_6800_68HE0925A0006_6800 |
| Ysi Inc | Environmental Protection Agency | $91,025 | 2026-07-24 | https://www.usaspending.gov/award/CONT_AWD_68HE0926P0143_6800_-NONE-_-NONE- |
| Ea Engineering, Science, and Technology, Inc., PBC | Environmental Protection Agency | $608,895 | 2026-07-22 | https://www.usaspending.gov/award/CONT_AWD_68HE0926F0077_6800_68HE0318D0005_6800 |
| The NDN Companies | Environmental Protection Agency | $502,441 | 2026-07-22 | https://www.usaspending.gov/award/CONT_AWD_68HE0926C0004_6800_-NONE-_-NONE- |
| Resolvesoft, Inc. | Environmental Protection Agency | $426,400 | 2026-07-21 | https://www.usaspending.gov/award/CONT_AWD_68HE0926F0083_6800_68HE0925A0011_6800 |
| HDR Aptim LLC | Environmental Protection Agency | $470,884 | 2026-07-17 | https://www.usaspending.gov/award/CONT_AWD_68HE0926F0080_6800_68HE0318D0009_6800 |

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