| A1 Management & Inspection, Inc. |
L2024-1803 |
1/01/22-12/31/22 |
2/1/2024 |
| A.T.E.E.M. Electrical Engineering, Inc. |
D2021-0870 |
1/1/21-12/31/21 |
11/5/2021 |
| A and G Consulting |
L2025-2033 |
1/1/25-12/31/25 |
1/21/2025 |
| A Cone Zone |
L2018-0574 |
1/1/17-12/31/17 |
11/7/2018 |
| A/E Tech LLC |
L2023-1709 |
1/01/23-12/31/23 |
3/10/2023 |
| A/E Tech LLC |
D2024-1281 |
3/01/24-2/28/25 |
6/13/2024 |
| A&M Consulting Engineers, Inc. |
L2018-0656 |
1/1/19-12/31/19 |
3/13/2019 |
| A&M Consulting Engineers |
L2022-1658 |
1/1/22-12/31/22 |
9/7/2022 |
| A3GEO, Inc. |
L2019-0844 |
1/1/18-12/31/18 |
7/24/2019 |
| A3GEO, Inc. |
L2020-1120 |
1/1/19-12/31/19 |
7/15/2020 |
A3GEO, Inc.
|
L2022-1642 |
1/1/20-12/31/20 |
7/13/2022 |
| Aardvark Biological Services LLC |
D2021-0777
|
1/1/21-12/31/21 |
5/6/2021 |
| Aardvark Biological Services LLC |
L2025-1986 |
11/1/24-10/31/25 |
11/4/2024 |
| ABA Global, Inc. |
L2019-0873 |
1/1/17-12/31/17 |
9/4/2019 |
| ABA Global, Inc. |
D2021-0771 |
1/1/19-12/31/19 |
5/7/2021 |
| ABA Global, Inc. |
L2025-1932 |
1/01/22-12/31/22 |
9/20/2024 |
| ABBA Project Management |
D2021-0816 |
1/1/21-12/31/21 |
5/22/2023 |
| Abey Arnold Associates, Inc. |
L2019-0918 |
1/1/19-12/31/19 |
10/17/2019 |
| ACE Quality Control |
D2023-1061 |
01/1/23-12/31/23 |
4/14/2023 |
| Accessibility Specialists |
L2018-0712 |
1/1/19-12/31/19 |
5/29/2019 |
| Accessibility Specialists |
L2025-2020 |
01/01/25-12/31/25 |
1/23/2025 |
| Achievement Engineering Corp. |
L2021-1324 |
1/1/21-12/31/21 |
4/23/2021 |
| Achievement Engineering Corp. |
L2022-1620 |
1/1/22-12/31/22 |
6/13/2022 |
| Acoustic Strategies, Inc. dba ATS Consulting |
L2018-0443 |
1/1/17-12/31/17 |
8/21/2018 |
| ActiveWayz Engineering |
L2018-0131 |
1/1/18-1/31/18 |
3/30/2018 |
| ActiveWayz Engineering |
L2018-0702 |
1/1/19-12/31/19 |
5/8/2019 |
| ActiveWayz Engineering |
L2020-1218 |
1/1/20-12/31/20 |
12/16/2020 |
| ActiveWayz Engineering |
D2021-0890 |
1/1/20-12/31/20 |
10/26/2021 |
| Activewayz Engineering, Inc. |
D2023-1075 |
1/01/21-12/31/21 |
|
| ActiveWayz Engineering, Inc. |
D2025-1374 |
1/1/23-12/31/23 |
12/30/2024 |
| Acumen Building Enterprise, Inc. |
L2021-1289 |
1/1/19-12/31/19 |
4/26/2021 |
| Acumen Building Enterprise, Inc. |
D2021-0872 |
1/1/20-12/31/20 |
11/17/2021 |
| Acumen Building Enterprise, Inc. |
D2025-1282 |
1/01/22-12/31/22 |
7/24/2024 |
| ADA Compliance Consultants Inc |
L2024-1780 |
1/01/23-12/31/23 |
11/16/2023 |
| Adanta, Inc. |
L2020-1050 |
1/1/20-12/31/20 |
4/10/2020 |
| ADH Technical Services, Inc. |
D2017-0063 |
1/1/15-12/31/15 |
6/30/2017 |
| ADH Technical Services, Inc. |
D2017-0145 |
1/1/16-12/31/16 |
1/9/2018 |
| ADH Technical Services, Inc. dba ADH Environmental |
D2020-0593 |
1/1/19-12/31/19 |
11/18/2020 |
| ADH Technical Services, Inc. dba ADH Environmental |
D2020-0680 |
1/1/18-12/31/18 |
6/18/2020 |
| ADH Technical Services, Inc. dba ADH Environmental |
D2021-0826 |
1/1/20-12/31/20 |
8/19/2021 |
| ADKO Engineering, Inc. |
D2018-0327 |
1/1/18-12/31/18 |
2/28/2019 |
| ADKO Engineering, Inc. |
L2018-0633 |
1/1/18-12/31/18 |
2/13/2019 |
| ADKO Engineering, Inc. |
D2021-0917 |
1/1/20-12/31/20 |
12/30/2021 |
| ADKO Engineering, Inc. |
D2024-1120 |
1/01/22-12/3122 |
8/14/2023 |
| Advance Project Delivery, Inc. |
L2020-1174 |
1/1/19-12/31/19 |
10/7/2020 |
| Advanced Avant Garde Corporation |
L2022-1544 |
1/1/22-12/31/22 |
5/17/2022 |
| Advanced Civil Technologies |
D2017-0012 |
1/1/15-12/31/15 |
5/16/2017 |
| Advanced Civil Technologies |
D2017-0098 |
1/1/16-12/31/16 |
9/6/2017 |
| Advanced Civil Technologies |
L2018-0387 |
1/1/13-12/31/13 |
6/28/2018 |
| Advanced Civil Technologies |
D2018-0310 |
1/1/17-12/31/17 |
12/18/2018 |
| Advanced Civil Technologies |
D2019-0468 |
1/1/18-12/31/18 |
11/27/19 |
| Advanced Civil Technologies, Inc. |
D2020-0642 |
1/1/19-12/31/19 |
09/23/20 |
| Advanced Civil Technologies, Inc. |
L2023-1689 |
1/1/21-12/31/21 |
2/15/2023 |
| Advanced Civil Technologies (DBE) |
D2021-0880 |
1/1/20-12/31/20 |
11/18/2021 |
| Advanced Geological Services, Inc. |
D2019-0456 |
1/1/18-12/31/18 |
2/12/2020 |
| Advanced Geoscience, Inc. |
L2018-0397 |
1/1/15-12/31/15 |
7/5/2018 |
| Advanced Mobility Group |
L2018-0453 |
1/1/18-12/31/18 |
8/15/2018 |
Advanced Mobility Group
|
L2021-1226 |
1/1/19-12/31/19 |
1/14/2021 |
| Advanced Mobility Group |
L2024-1845 |
1/01/22-12/31/22 |
5/22/2024 |
| Advanced Project Delivery |
L2018-0405 |
1/1/17-12/31/17 |
7/20/2018 |
| Advanced Project Delivery |
L2024-1846 |
1/01/22-12/31/22 |
5/22/2024 |
| Advanced Services Industries Inc. |
L2024-1839 |
4/01/23-3/31/24 |
4/5/2024 |
| Advanced Special Inspection, Inc. |
L2019-0993 |
1/1/19-12/31/19 |
12/19/2019 |
| Advantage Technical Services, Inc. |
L2019-1001 |
1/1/20-12/31/20 |
1/3/2020 |
| ADVANTEC Consulting Engineers, Inc |
L2018-0485 |
1/1/17-12/31/17 |
8/23/2018 |
| ADVANTEC Consulting Engineers, Inc |
L2020-1054 |
1/1/18-12/31/18 |
6/5/2020 |
| ADVANTEC Consulting Engineers, Inc. |
L2018-0269 |
1/1/16-12/31/16 |
4/13/2018 |
| ADVANTEC Consulting Engineers, Inc. |
D2017-0082 |
1/1/15-12/31/15 |
8/9/2017 |
| ADVANTEC Consulting Engineers, Inc. |
L2020-1156 |
1/1/19-12/31/19 |
11/9/2020 |
| ADVANTEC consulting Engineers, Inc. (DBE) |
D2021-0881 |
1/1/20-12/31/20 |
11/18/2021 |
| Advantec Consulting Engineers, Inc. |
D2023-1028 |
1/1/21-12/31/21 |
2/13/2023 |
| Advantec Consulting Engineers, Inc. |
D2024-1204 |
1/01/22-12/31/22 |
12/21/2023 |
| Advantech GS Enterprises, Inc. |
D2017-0069 |
9/1/15-8/31/16 |
7/5/2017 |
| ADV-SOC, Inc. |
D2018-0234 |
1/1/17-12/31/17 |
7/26/2018 |
| ADV-SOC, Inc. |
D2021-0713 |
1/1/19-12/31/19 |
3/10/2021 |
| ADV-SOC, Inc. |
D2022-0995 |
1/1/20-12/31/20 |
6/29/2022 |
| ADV-SOC, Inc. |
D2025-1391 |
1/01/23-12/31/23 |
1/24/2025 |
| AE U.S. Operation of NV5 Global, Inc (NV5 West) |
L2020-1152 |
12/31/17-12/29/18 |
9/10/2020 |
AE U.S. Operatons of NV5 Global, Inc.
|
L2025-1940 |
1/01/23-12/31/23 |
9/11/2024 |
| AECOM Technical Services, Inc. |
L2018-0182 |
10/1/16-9/31/17 |
3/30/2018 |
| AECOM Technical Services, Inc. |
D2017-0011 |
10/1/14-10/2/15 |
5/16/2017 |
| AECOM Technical Services, Inc. |
D2017-0061 |
10/1/15-9/30/16 |
6/30/2017 |
| AECOM Technical Services, Inc. |
L2018-0793 |
10/1/17-9/29/18 |
6/24/2019 |
| AECOM Technical Services, Inc. |
L2020-1151 |
9/29/18 - 9/27/19 |
9/29/2020 |
| AECOM Technical Services, Inc. |
D2021-0783
|
9/28/19-10/02/20 |
5/28/2021 |
| AECOM Technical Services, Inc. |
L2022-1649
|
10/3/20-10/1/21 |
10/6/2022 |
| AECOM Technical Services, Inc. |
L2023-1753
|
10/02/21-9/30/22 |
6/13/2023 |
| AECOM Technical Services, Inc. |
D2024-1273 |
10/01/22-9/29/23 |
6/6/2024 |
| AESCO, Inc. |
L2018-0471 |
1/1/17/12/31/17 |
8/22/2018 |
| AESCO, Inc. |
L2018-0615 |
1/1/14-12/31/14 |
1/7/2019 |
| AESCO, Inc. |
L2019-0999 |
1/1/18-12/31/18 |
12/23/2019 |
| AESCO, Inc. |
D2021-0834 |
1/1/19-12/31/19 |
9/21/2021 |
| AESCO Inc. |
L2022-1596
|
1/1/21-12/31/21
|
6/15/2022 |
| AESCO, Inc. |
L2025-2003 |
1/1/23-12/31/23 |
12/9/2024 |
| AET & Associates, Inc. |
L2025-2027 |
1/1/25-12/31/25 |
1/15/2025 |
| Aetypic, Inc. |
D2017-0104 |
1/1/16-12/31/16 |
11/22/2017 |
| AGA Engineers, Inc. |
L2021-1311 |
1/1/19-12/31/19 |
4/5/2021 |
| AGS, Inc. |
D2017-0134 |
1/1/16-12/31/16 |
12/13/2017 |
| Aguilar Consulting, Inc. |
L2018-0145 |
1/1/16-12/31/16 |
4/17/2018 |
| Aguilar Consulting, Inc. |
L2019-0914 |
1/1/18-12/31/18 |
10/18/2019 |
| Aguilar Consulting, Inc. |
L2020-1209 |
1/1/19-12/31/19 |
1/14/2021 |
| Aguirre & Associates |
L2018-0371 |
7/1/15-6/30/16 |
6/20/2018 |
| Aguirre & Associates |
L2018-0602 |
7/1/17-6/30/18 |
12/12/2018 |
| Aguirre & Associates |
L2018-0725 |
7/1/14 - 6/30/15 |
5/1/2019 |
| Aguirre & Associates |
L2020-1056 |
7/1/18 - 6/30/19 |
5/8/2020 |
| Aguirre & Associates, Inc. |
L2022-1565 |
7/1/2019-6/30/20 |
5/31/2022 |
| Ahtna Government Services Corporation |
D2024-1203
|
1/01/23-12/31/23 |
12/14/2023 |
| AIM Consulting, Inc. |
L2018-0112 |
1/1/16-12/31/16 |
3/5/2018 |
| AIM Consulting, Inc. |
L2018-0530 |
1/1/17-12/31/17 |
10/18/2018 |
| AIM Consulting, Inc. |
L2019-0926 |
1/1/18-12/31/18 |
10/22/2019 |
| AIM Consulting, Inc. |
L2020-1202 |
1/1/19-12/31/19 |
12/10/2020 |
| AIM Consulting, Inc. |
L2021-1455 |
1/1/20-12/31/20 |
11/8/2021
|
| AIM Engineering Consultants, Inc. |
L2024-1831 |
3/01/24-2/28/25 |
3/4/2024 |
| AimTD, LLC |
L2018-0741 |
1/1/19-12/31/19 |
5/21/2019 |
| AirX Utility Surveyors, Inc. |
L2018-0314 |
1/1/16-12/31/16 |
5/23/2018 |
| AirX Utility Surveyors, Inc. |
L2018-0578 |
1/1/17-12/31/17 |
11/15/2018 |
| AirX Utility Surveyors, Inc. |
L2020-1090 |
1/1/18-12/31/18 |
7/8/2020 |
| AIX Civil Design Inc. |
L2025-1882 |
7/01/24-6/30/25 |
7/31/2024 |
| AIX Consulting, Inc. |
L2022-1639
|
1/1/22-12/31/22 |
7/15/2022 |
| AIX Consulting, Inc. |
D2023-1041 |
1/1/23-12/31/23 |
1/25/2023 |
| AIX Consulting Inc. |
D2025-1292 |
7/01/24-6/30/25 |
8/23/2024 |
| AJ Design |
L2025-1918 |
7/01/24-6/30/25 |
7/26/2024 |
| Albat |
L2021-1271 |
1/1/21-12/31/21 |
2/19/2021 |
| Albat |
D2022-0981 |
01/01/22-12/31/22 |
5/11/2022 |
| Albat |
D2023-1068 |
1/01/23-12/31/23 |
3/8/2023 |
| Albat (DBE) |
D2021-0811 |
1/1/21-12/31/21 |
7/23/2021 |
| Albat |
L2024-1856 |
1/01/23-12/31/23 |
5/31/2024 |
| Albert A. Webb Associates |
L2018-0192 |
1/1/17-12/31/17 |
4/24/2018 |
| Albert A. Webb Associates |
L2018-0321 |
1/1/16-12/31/16 |
5/17/2018 |
| Albert A. Webb Associates |
L2020-1092 |
1/1/19-12/31/19 |
7/20/2020 |
| Albert Grover and Associates |
L2018-0171 |
1/1/17-12/31/17 |
4/11/2018 |
| Albion Environmental, Inc. |
D2017-0007 |
1/1/15-12/31/15 |
4/5/2017 |
| Albion Environmental, Inc. |
D2018-0206 |
1/1/17-12/31/17 |
6/18/2018 |
| Albion Environmental, Inc. |
D2023-1029 |
1/1/21-12/31/21 |
2/10/2023 |
| Albion Environmental, Inc. |
D2025-1405 |
1/01/24-12/31/24 |
3/12/2025 |
| Aldea Services, Inc. |
D2019-0431 |
1/1/18-12/31/18 |
11/21/2019 |
| Alden Research Laboratory, Inc. |
D2021-0830 |
1/1/19-12/31/19 |
8/19/2021 |
| Alfred Civil Engineering, Inc. |
L2018-0676 |
1/1/19-12/31/19 |
3/26/2019 |
| Alfred Martinez Engineering |
D2022-1005 |
1/1/22-12/31/22 |
10/14/2022 |
| Alfred Martinez Engineering |
L2024-1785 |
1/01/23-12/31/23 |
12/4/2023 |
| Alfred Martinez Engineering |
L2024-1795 |
1/01/24-12/31/24 |
12/27/2023 |
| Aliquot Associates, Inc. |
D2018-0228 |
1/1/17-12/31/17 |
7/2/2018 |
| Aliquot Associates, Inc. |
D2019-0406 |
1/1/18-12/31/18 |
8/22/2019 |
| Aliquot Associates, Inc. |
D2021-0798 |
1/1/20-12/31/20 |
6/15/2021 |
| Aliquot Associates, Inc. |
D2024-1152 |
1/01/21-12/31/21 |
9/20/2023 |
| Aliquot Associates, Inc. |
D2024-1224 |
1/01/22-12/31/22 |
2/8/2024 |
| Aliquot Associates, Inc. |
D2025-1375 |
1/1/23-12/31/23 |
12/30/2024 |
| Alliance Engineering Consultants |
L2018-0538 |
1/1/17-12/31/17 |
10/15/2018 |
| Alliance Planning & Management Inc. |
L2023-1727 |
1/01/23-12/31/23 |
5/22/2023 |
| Alliant Consulting, Inc. |
L2023-1733 |
01/01/23-12/31/23 |
4/25/2023 |
| Allied Geotechnical Engineers, Inc. |
L2019-0973 |
4/1/17-3/31/18 |
12/5/2019 |
| Allied Geotechnical Engineers, Inc. |
L2020-1061 |
4/1/18 - 3/31/19 |
5/29/2020 |
| Allied Geotechnical Engineers, Inc. |
L2022-1634 |
4/1/20-3/31/21 |
8/2/2022 |
| Alluvion Biological Consulting |
L2018-0180 |
1/1/18-12/31/18 |
6/19/2018 |
| Alluvion Biological Consulting |
L2019-0941 |
1/1/19-12/31/19 |
11/15/2019 |
| Alluvion Biological Consulting |
L2021-1353 |
1/1/21-12/31/21
|
7/30/2021 |
| ALLUVION BIOLOGICAL CONSULTING |
D2020-0574 |
1/1/20-12/31/20 |
5/7/2020 |
| Alpha 2 Consulting |
L2024-1789
|
1/01/24-12/31/24 |
12/22/2023 |
| Alta Archaeological Consulting |
D2023-1042 |
1/1/21-12/31/21 |
2/27/2023 |
Alta Archaeological Consulting, Inc.
|
D2021-0748
|
1/1/21-12/31/21 |
4/14/2021 |
| Alta Archaeological Consulting LLC |
L2018-0165 |
1/1/18-12/31/18 |
3/28/2018 |
| Alta Archaeological Consulting LLC |
L2018-0654 |
1/1/19-12/31/19 |
3/18/2019 |
| Alta Archaeological Consulting, LLC |
L2021-1354 |
1/1/21-12/31/21
|
7/30/2021 |
| Alta Archaeological Consulting LLC |
D2024-1259 |
1/01/22-12/31/22 |
3/27/2024 |
| Alta Archaeological Consulting, LLC |
D2025-1342 |
1/01/23-12/31/23 |
12/4/2024 |
| Alta Environmental, LP |
L2018-0774 |
1/1/18-12/31/18 |
6/28/2019 |
| ALTA LAND SURVEYING, INC. |
D2020-0617 |
1/1/20-12/31/20 |
09/10/20 |
| Alta Planning + Design, Inc. |
L2020-1170 |
1/1/19-12/31/19 |
9/24/2020 |
| Alta Planning + Design, Inc. |
D2017-0084 |
1/1/16-12/31/16 |
8/9/2017 |
| Alta Planning + Design, Inc. |
L2018-0393 |
1/1/17-12/31/17 |
7/19/2018 |
| Alta Planning + Design, Inc. |
L2019-0977 |
1/1/18-12/31/18 |
12/12/2019 |
| Alta Planning + Design, Inc. |
L2021-1374 |
1/1/20-12/31/20 |
10/5/2021 |
| Alta Planning + Design, Inc. |
L2023-1706 |
1/1/2021-12/31/2021 |
2/27/2023 |
| Alta Planning + Design, Inc. |
L2024-1857 |
1/01/22-12/31/22 |
6/10/2024 |
| Alta Planning + Design, Inc. |
L2025-2021 |
12/31/22-12/29/23 |
1/2/2025 |
| Alta Vista Solutions |
D2019-0479 |
1/1/18-12/31/18 |
12/20/19 |
| Alta Vista Solutions |
D2020-0603 |
1/1/19-12/31/19 |
08/07/20 |
| Alta Vista Solutions |
D2023-1051 |
01/01/21-12/31/21 |
2/23/2023 |
| Alta Vista Solutions, Inc. |
D2017-0033 |
1/1/15-12/31/15 |
5/26/2017 |
| Alta Vista Solutions, Inc. |
D2017-0106 |
1/1/16-12/31/16 |
9/20/2017 |
| Alta Vista Solutions, Inc. |
D2018-0243 |
1/1/17-12/31/17 |
7/10/2018 |
| Alta Vista Solutions, Inc. |
D2021-0803 |
1/1/20-12/25/20 |
6/30/2021 |
| AM Consulting Engineers, Inc. |
L2020-1018 |
1/1/18-12/31/18 |
2/20/2020 |
| AMBIENT |
D2022-0976 |
1/1/21 - 12/31/21 |
5/4/2022 |
| AMBIENT Air & Noise Consulting |
D2018-0330 |
1/1/19-12/31/19 |
1/31/2019 |
| AMBIENT Air Quality & Noise |
L2017-0078 |
1/1/16-12/31/16 |
12/6/2017 |
| AMBIENT Air Quality & Noise Consulting |
L2019-0927 |
1/1/18-12/31/18 |
10/18/2019 |
| AMBIENT Air Quality & Noise Consulting |
L2020-1217 |
1/1/19-12/31/19 |
11/20/2020 |
Ambient Air Quality & Noise Consulting, LLC
|
L2022-1650 |
1/1/21-12/31/21 |
7/20/2022 |
| AMC ( aka Arihant Management Consultants, Inc.) |
D2019-0426 |
1/1/18-12/31/18 |
10/30/2019 |
| AMC Consulting Engineers, Inc. |
D2018-0168 |
1/1/16-12/31/16 |
5/24/2018 |
| AMC Consulting Engineers, Inc. |
D2018-0365 |
1/1/17-12/31/17 |
5/31/2019 |
AMC Consulting Engineers, Inc.
|
D2021-0892 |
1/1/20-12/31/20 |
11/18/2021 |
| AMC Consulting Engineers, Inc. |
D2025-1334 |
1/01/23-12/31/23 |
10/17/2024 |
| AMC, Inc. |
D2018-0173 |
1/1/16-12/31/16 |
5/3/2018 |
| AMC, Inc. |
D2025-1387 |
1/01/23 - 12/31/23 |
1/23/2025 |
| Amec Foster Wheeler Environment and Infrastructure, Inc. |
D2017-0046 |
1/1/15-12/31/15 |
6/9/2017 |
| Amec Foster Wheeler Environment and Infrastructure, Inc. |
D2017-0091 |
1/1/16-12/31/16 |
9/1/2017 |
| American Consulting & Construction Management, Inc. |
L2023-1735 |
1/01/23-12/31/23 |
6/9/2023 |
| Amheart Solutions |
L2018-0829 |
1/1/19-12/31/19 |
7/31/2019 |
| Amheart Solutions |
L2025-2028 |
1/1/23-12/31/23 |
1/15/2025 |
| AMMA Transit Planning, Inc. |
L2022-1577 |
1/1/20-12/31/20 |
6/1/2022 |
Ana Cubas Consulting LLC dba Mariposa Community Outreach and Public Affairs
|
L2025-1878
|
6/01/24-5/31/25 |
7/16/2024 |
| Analytical Environmental Services (AES) |
L2019-0892 |
1/1/18-12/31/18 |
9/6/20109 |
| Analytical Environmental Services (AES) |
L2021-1462 |
1/1/20-12/31/20 |
11/15/2021 |
| Analyzer International |
L2018-0822 |
1/1/18-12/31/18 |
7/3/2019 |
| Analyzer International, Inc. |
D2020-0591 |
1/1/19-12/31/19 |
6/10/2020 |
| Analyzer International, Inc. |
L2021-1441 |
1/1/20-12/31/20 |
6/2/2022 |
| Analyzer International, Inc. |
L2021-1441
|
1/1/20-12/31/20 |
6/2/2022 |
| Analyzer International, Inc. |
D2025-1335 |
1/01/23-12/31/23 |
10/17/2024 |
| Anchor Engineering, Inc. (DBA Anchor CM) |
D2017-0053 |
1/1/15-12/31/15 |
6/15/2017 |
| Anchor Engineering, Inc. (DBA Anchor CM) |
D2017-0064 |
1/1/16-12/31/16 |
6/30/2017 |
| Anchor Engineering, Inc. (DBA Anchor CM) |
D2019-0432 |
1/1/18-12/31/18 |
11/21/2019 |
| Anchor Engineering, Inc. (DBA Anchor CM) |
D2021-0785 |
1/1/20-12/31/20 |
5/21/2021 |
| Anchor Engineering Inc. dba Anchor |
D2024-1267 |
1/01/22-12/31/22 |
4/19/2024 |
| Anchor QEA, LLC |
L2018-0265 |
1/1/16-12/31/16 |
5/9/2018 |
| AndersonPenna Partners, Inc. |
L2018-0315 |
1/1/17-12/31/17 |
5/23/2018 |
| Anil Verma Associates, Inc. |
L2018-0441 |
1/1/16-12/31/16 |
8/21/2018 |
| Anil Verma Associates, Inc. |
L2021-1477 |
1/1/20-12/31/20 |
11/29/2021
|
| Anil Verma Associates. Inc. |
L2025-1997 |
1/1/23-12/31/23 |
12/19/2024 |
| Ann Kale Associates, Ltd |
L2020-1071 |
1/1/20-12/31/20 |
5/14/2020 |
| Anser Advisory, LLC ( Formerly DHS Consulting, Inc.) |
D2020-0664 |
1/1/19-12/31/19 |
11/9/2020 |
| Anser Advisory Management, LLC |
D2021-0899 |
1/1/20-12/31/20 |
11/29/2021
|
| Anser Advisory Management, LLC |
L2022-1672 |
1/1/21-12/31/21 |
10/7/2022 |
| Anser Advisory Management, LLC |
D2024-1129 |
1/01/22-12/31/22 |
8/17/2023 |
| Anser Advisory, LLC DBA Anser Advisory Management, LLC |
D2025-1293 |
1/01/23 - 12/31/23 |
8/23/2024
|
| Anthropological Studies Center, Sonoma State University |
D2021-0755 |
7/1/19-6/30/20 |
4/14/2021 |
| AP Engineering & Testing, Inc. |
L2018-0377 |
1/1/18-12/31/18 |
6/21/2018 |
| AP Engineering & Testing, Inc. |
L2018-0763 |
1/1/19-12/31/19 |
7/19/2019 |
| Apex Civil Engineering |
L2018-0204 |
1/1/16-12/31/16 |
4/6/2018 |
| Apex Civil Engineering |
L2020-1196 |
1/1/19-12/31/19 |
12/10/2020 |
| Apex Civil Engineering |
D2022-0945 |
1/1/22-12/31/22 |
3/2/2022 |
| Applied Earthworks, Inc. |
D2017-0022 |
1/1/16-12/31/16 |
5/25/2017 |
| Applied Earthworks, Inc. |
D2018-0318 |
1/1/17-12/31/17 |
12/28/2018 |
| Applied Earthworks, Inc. |
D2020-0529 |
1/1/18-12/31/18 |
01/17/20 |
| Applied Earthworks, Inc. |
L2020-1178 |
1/1/19-12/31/19 |
12/9/2020 |
| Applied Earthworks, Inc. |
D2022-0955 |
1/1/20-12/31/20 |
4/14/2022 |
| Applied Marine Sciences, Inc. |
D2021-0827 |
1/1/20-12/31/20 |
8/19/2021 |
| Applied Materials & Engineering, Inc. |
L2019-0850 |
1/1/18-12/31/18 |
8/6/2019 |
| Applied Materials and Engineering, Inc. |
L2018-0233 |
1/1/17-12/31/17 |
5/15/2018 |
| Applied Materials and Engineering, Inc. |
L2018-0134 |
1/1/16-12/31/16 |
4/17/2018 |
| Applied Materials & Engineering, Inc. |
L2021-1481 |
1/1/20-12/31/20 |
12/6/2021 |
| Applied Pavement Technology, Inc. |
D2019-0443 |
1/1/18-12/31/18 |
11/25/2019 |
| Applied Research Associates, Inc. |
L2020-1093 |
10/1/18-9/30/19 |
5/20/2020 |
| Applied Technology & Science |
D2023-1048
|
1/1/21-12/31/21 |
2/15/2023 |
| Applied Technology & Science (ATS) |
D2018-0249 |
1/1/18-12/31/18 |
7/31/2018 |
| Applied Technology & Science (ATS) |
D2018-0392 |
1/1/19-12/31/19 |
7/26/2019 |
| Applied Technology & Science (ATS) |
D2020-0651 |
1/1/2020-12/31/2020 |
10/26/20 |
| Applied Technology & Science, A-T-S |
D2025-1314 |
1/01/23-12/31/23 |
9/26/2024 |
| APSI Construction Management |
L2019-0861 |
1/1/18-12/31/18 |
8/29/2019 |
| Aquanti, LLC. |
D2022-1008 |
1/1/22-12/31/22 |
10/7/2022 |
| Aragon Geotechnical, Inc. |
L2019-0842 |
1/1/19-12/31/19 |
7/25/2019 |
| Aragon Geotechnical, Inc. |
L2020-1095 |
1/1/20-12/31/20 |
5/22/2020 |
| Arcadia Studios, Inc. |
L2020-1019 |
1/1/20-12/31/20 |
3/16/2020 |
| Arcadis U.S., Inc. |
D2017-0049 |
1/1/15-12/31/15 |
6/16/2017 |
| Arcadis U.S., Inc. |
D2018-0230 |
1/1/16-12/31/16 |
7/10/2018 |
| Arcadis U.S., Inc. |
D2018-0207 |
1/1/17-12/31/17 |
8/3/2018 |
| Arcadis U.S., Inc. |
D2019-0425 |
1/1/18-12/31/18 |
10/30/2019 |
| Arcadis U.S., Inc. |
D2020-0660 |
1/1/2019-12/31/2019 |
10/21/20 |
| Arcadis U.S. Inc. |
D2022-0968 |
01/01/20 - 12/31/20 |
5/6/2022 |
| Arcadis U.S., Inc. |
D2023-1064 |
01/01/21-12/31/21 |
4/5/2023 |
| Arcadis U.S., Inc. |
D2024-1265 |
1/01/22-12/31/22 |
3/26/2024 |
ARCADIS U.S., INC. AND SUBSIDIARIES
|
D2025-1308 |
1/01/23-12/31/23 |
9/16/2024 |
| Archaeological/Historical Consultants |
L2019-0855 |
1/1/19-12/31/19 |
8/26/2019 |
| Archaeological/Historical Consultants |
L2020-1012 |
1/1/18-12/31/18 |
2/14/2020 |
| Archaeological/Historical Consultants |
L2021-1332 |
1/1/19-12/31/19 |
6/10/2021
|
| ArchaeoPaleo Resource Management, Inc. |
L2018-0664 |
1/1/18-12/31/18 |
5/29/2019 |
| ArchaeoPaleo Resource Management, Inc. |
D2022-0925 |
1/1/22-12/31/22 |
1/14/2022 |
| ArchaeoPaleo Resource Management, Inc. |
D2022-0993 |
1/1/20-12/31/20 |
5/11/2022 |
| Archeological Research Center, CSU Sacramento aka University Enterprises, Inc. |
D2018-0210 |
7/1/17-6/30/18 |
6/18/2018 |
| Architectural Resources Group, Inc. |
L2018-0414 |
1/1/16-12/31/16 |
7/10/2018 |
| Arcon Structural Engineers, Inc. |
L2019-0874 |
1/1/18-12/31/18 |
9/4/2019 |
Ardurra Group, Inc.
|
L2021-1365 |
1/1/19-12/31/19 |
9/23/2021 |
| Ardurra Group, Inc. |
L2024-1852 |
1/01/22-12/31/22 |
5/29/2024 |
| Area West Environmental Inc. |
L2018-0162 |
1/1/17-12/31/17 |
3/30/2018 |
| Area West Environmental, Inc |
D2018-0248 |
1/1/17-12/31/17 |
7/31/2018 |
| Area West Environmental, Inc |
D2019-0433 |
1/1/18-12/31/18 |
11/21/2019 |
| Area West Environmental, Inc |
D2020-0582 |
1/1/19-12/31/19 |
5/7/2020 |
| Area West Environmental, Inc. |
L2022-1501 |
1/1/20-12/31/20 |
4/6/2022 |
| Area West Environmental, Inc. |
D2023-1037 |
1/1/21-12/31/21 |
2/9/2023 |
| Area West Environmental, Inc. |
D2024-1235 |
1/01/22-12/31/22 |
2/12/2024 |
| Area West Environmental, Inc. |
D2025-1359 |
1/01/23-12/30/23 |
11/7/2024 |
| Arellano Associates |
D2019-0467 |
1/1/18-12/31/18 |
11/27/19 |
| Arellano Associates |
L2021-1280 |
1/1/19-12/31/19 |
3/10/2021 |
| Arellano Associates, LLC |
L2018-0193 |
1/1/17-12/31/17 |
4/24/2018 |
| Arellano Associates, LLC |
D2017-0094 |
1/1/16-12/31/16 |
9/5/2017 |
| Arellano Associates, LLC. |
D2021-0856 |
1/1/20-12/31/20 |
10/12/2021
|
| Arellano Associates, LLC |
L2023-1721 |
1/01/21-12/31/21 |
3/22/2023 |
| Arellano Associates, LLC. |
D2024-1274 |
1/01/22-12/31/22 |
6/6/2024 |
| Arellano Associates LLC |
L2025-2012 |
1/01/23-12/31/23 |
1/23/2025 |
| Aquanti, LLC |
D2023-1102 |
1/01/23-12/31/23 |
6/28/2023 |
| Argonaut Ecological Consulting, Inc. |
L2018-0219 |
1/1/15-12/31/15 |
5/4/2018 |
| Argonaut Ecological Consulting, Inc. |
L2018-0683 |
1/1/19-12/31/19 |
4/2/2019 |
| Argonaut Ecological Consulting, Inc. |
L2021-1285 |
1/1/21-12/31/21 |
3/3/2021
|
| Arihant Management consultants (AMC Inc.) |
D2020-0661 |
1/1/2019-12/31/2019 |
10/21/20 |
| Arihant Management Consultants (AMC Inc) |
D2018-0338 |
1/1/17-12/31/17 |
3/14/2019 |
| Arihant Management Consultants (AMC Inc.) |
D2024-1109 |
1/01/22-12/31/22 |
8/17/2023 |
| Arihant Management Consulting, Inc. |
D2021-0873 |
1/1/20-12/31/20 |
11/17/2021 |
| Aristos Strategies, LLC. |
L2025-1934 |
7/01/24-06/30/25 |
8/7/2024 |
| Arkiterv, Inc. dba SPF: Architects |
L2019-0835 |
1/1/19-12/31/19 |
7/17/2019 |
| Arkiterv, Inc. dba SPF: Architects |
L2025-1889 |
6/1/24-5/31/25
|
7/18/2024 |
| Armeni Consulting Services, LLC |
L2018-0135 |
1/1/16-12/31/16 |
4/17/2018 |
| Armeni Consulting Services, LLC |
L2018-0357 |
1/1/17-12/31/17 |
6/7/2018 |
| Armeni Consulting Services, LLC |
D2021-0794 |
1/1/20-12/31/20 |
6/10/2021 |
| Armeni Consulting Services, LLC |
D2023-1095 |
1/01/21-12/31/21 |
6/5/2023 |
| Artemis Environmental Consulting |
D2019-0490 |
1/1/19-12/31/19 |
12/23/19 |
| Artemis Environmental Services, Inc. |
D2021-0735
|
1/1/21-12/31/21
|
3/30/2021 |
| Artemis Environmental Services, Inc. |
L2022-1601
|
1/1/22-12/31/22 |
6/6/2022 |
| Artemis Environmental Services, Inc. |
L2023-1734 |
1/01/22-12/31/22 |
4/24/2023 |
| Arup North America, Inc. |
L2018-0577 |
4/1/16-3/31/17 |
11/29/2018 |
| Arup North America, Ltd. |
L2018-0807 |
4/1/17-3/31/18 |
7/23/2019 |
| Arup Us, Inc. |
L2021-1475 |
4/1/19-3/31/20 |
12/7/2021 |
| Arup Us, Inc. |
L2024-1867 |
4/01/22-3/31/23 |
7/15/2024 |
| Arup US, Inc. |
L2025-1970 |
4/1/23-3/31/23 |
10/21/2024 |
| Ascent Environmental, Inc. |
L2019-0907 |
1/1/17-12/31/17 |
10/22/2019 |
| ASM Affiliates |
D2019-0491 |
1/1/18-12/31/18 |
12/23/19 |
| ASM Affiliates |
L2021-1363
|
1/1/20 -12/31/20 |
8/10/2021 |
| Aspen Environmental Consulting |
D2021-0851
|
1/1/20-12/31/20 |
10/12/2021 |
| Aspen Environmental Group |
L2018-0633 |
1/1/18-12/31/18 |
3/12/2018 |
| Aspen Helicopters, Inc. |
D2025-1354 |
11/01/24-10/31/25 |
11/15/2024 |
| Asphalt Institute, Inc. |
D2020-0672 |
1/1/19-12/31/19 |
12/9/2020 |
| Associated Civil & Transportation Consulting Engineers, Inc. dba Advanced Civil Technologies, Inc. |
D2024-1172 |
1/01/22 - 12/31/22 |
9/29/2023 |
| Associated Right of Way Services, Inc. |
L2017-0037 |
1/1/16-12/31/16 |
10/2/2017 |
| Associated Right of Way Services, Inc. |
L2018-0276 |
1/1/15-12/31/15 |
4/17/2018 |
| Associated Right of Way Services, Inc. |
L2018-0586 |
1/1/17-12/31/17 |
12/11/2018 |
| Associated Right of Way Services, Inc. |
D2019-0435 |
1/1/18-12/31/18 |
11/21/2019 |
| Associated Right of Way Services, Inc. |
L2021-1238 |
1/1/19-12/31/19 |
1/14/2021 |
| Associates Right of Way Services, Inc. |
L2022-1578 |
1/1/20-12/31/20 |
6/2/2022
|
| Associated Transportation Engineers |
L2020-1123 |
1/1/19-12/31/19 |
7/29/2020 |
| A-Tech Consulting, Inc. |
D2018-0269 |
1/1/17-12/31/17 |
8/23/2018 |
| A-Tech Consulting, Inc. |
D2019-0510 |
1/1/18-12/31/18 |
12/24/19 |
| Atkins North America, Inc. |
D2018-0357 |
4/1/17-12/31/17 |
5/22/2019 |
| AtkinsRéalis USA Inc. |
L2024-1854 |
1/01/22-12/31/22 |
6/17/2024 |
| AtkinsRéalis USA Inc. |
D2025-1295 |
1/01/23-12/31/23 |
8/22/2024
|
| Atlas Labs, Inc. |
L2020-1005 |
1/1/20-12/31/20 |
1/23/2020 |
| Atlas Labs, Inc. |
L2021-1473 |
1/1/21-12/31/21 |
12/7/2021 |
| Atlas Lab Inc. |
L2022-1659 |
1/1/22-12/31/22 |
9/8/2022 |
| Atlas Technical Consultants. LLC. |
D2022-0987 |
1/1/20-12/31/20 |
6/2/2022 |
| Atlas Technical Consultants LLC |
D2023-1057 |
1/01/21-12/31/21 |
3/21/2023 |
| Atlas Technical Consultants |
L2025-1968 |
12/31/22- 12/29/23 |
9/19/2024 |
| Auerbach Engineering |
L2021-1315 |
1/1/21-12/31/21 |
4/27/2021 |
| Aurora Industrial Hygiene |
L2018-0546 |
1/1/18-12/31/18 |
10/10/2018 |
| Aurora Industrial Hygiene, Inc. |
D2019-0506 |
1/1/19-12/31/19 |
12/24/19 |
| Aurora Industrial Hygiene, Inc. |
D2020-0606 |
1/1/20-12/31/20 |
07/16/20 |
| Avant Garde Corporation |
L2019-0888 |
1/1/19-12/31/19 |
9/10/2019 |
| Avila and Associate Consulting Engineers, Inc. |
L2018-0519 |
1/1/17-12/31/17 |
10/17/2018 |
| Avila and Associates Consulting Engineers, Inc. |
L2018-0322 |
1/1/14-12/31/14 |
5/17/2018 |
| Avila and Associates Consulting Engineers, Inc. |
L2017-0014 |
1/1/16-12/31/16 |
8/17/2017 |
| Avila and Associates Consulting Engineers, Inc. |
L2018-0305 |
1/1/15-12/31/15 |
5/16/2018 |
| Avila and Associates Consulting Engineers, Inc. |
L2019-0895 |
1/1/18-12/31/18 |
9/6/2019 |
| Avila and Associates Consulting Engineers, Inc. |
L2020-1158 |
1/1/19-12/31/19 |
9/11/2020 |
| Avila and Associates Consulting Engineers, Inc. |
L2021-1392 |
1/1/20-12/31/20 |
10/22/2021 |
| Avila and Associates Consulting Engineers, Inc. |
L2024-1868 |
1/01/22-12/31/22 |
6/27/2024 |
| Avila Traffic Safety |
L2022-1676 |
1/1/22-12/31/22 |
11/18/2022 |
| Axiom Engineering & Science Corporation |
D2020-0527 |
1/1/18-12/31/18 |
02/26/20 |
| Axiom Engineering and Science Corporation |
D2018-0213 |
1/1/16-12/31/16 |
6/6/2018 |
| Axiom Engineering and Science Corporation |
D2018-0366 |
1/1/17-12/31/17 |
5/31/2019 |
| Axiom Engineering & Science Corp |
D2024-1163 |
1/01/22-12/31/22 |
9/27/2023 |
| Axiom Engineering & Science, Inc. (previously shown as Corp.) |
D2021-0804
|
1/1/20-12/31/20 |
6/30/2021
|
| Ayars and Associates |
L2021-1268 |
1/1/17-12131/17 |
4/23/2021 |
| AYCE Consulting Engineers, Inc. |
L2018-0764 |
1/1/19-12/31/19 |
7/19/2019 |
| Ayce Consulting Engineers, Inc. |
D2023-1038 |
1/1/23-12/31/23 |
2/13/2023 |
| AYCE Consulting Engineers, Inc. (DBE) |
D2021-0882 |
1/1/21-12/31/21 |
11/18/2021 |
| AYCE Consulting Engineers |
L2025-1930 |
1/01/23-12/31/23 |
8/8/2024 |
| AZAD Engineering PC |
D2019-0416 |
1/1/19-12/31/19 |
10/1/2019 |
| AZAD Engineering PC |
D2020-0544 |
1/1/20-12/31/20 |
3/19/2020 |
| Azad Engineering PC |
D2023-1100 |
1/01/22-12/31/22 |
6/21/2023 |
| Azad Engineering PC |
D2025-1372 |
1/01/23-12/31/23 |
12/20/2024 |
| AZTEC Engineering Group |
D2018-0268 |
1/1/17-12/31/17 |
8/23/2018 |
| AZTEC Engineering Group, Inc. |
L2024-1851 |
1/01/23-12/31/23 |
5/29/2024 |
| Aztec Film |
D2018-0221 |
1/1/18-12/31/18 |
7/5/2018 |
