| edison power constructors, inc E0370652013-3 | Foreign Corporation | Active In good standing | Director, Secretary | 7515 Irvine Center Drive, #200, Irvine CA 92602 | 2013 |
| future telecom, llc E0268512018-7 | Foreign Limited-Liability Company | Active In good standing | Manager | 7515 Irvine Center Drive, #200, Irvine CA 92602 | 2018 |
| PAYNECREST ELECTRIC, INC. E0335022014-6 | Foreign Corporation | Active In good standing | Secretary | 7515 Irvine Center Drive, Ste 200, Irvine CA 92602 | 2014 |
| pipe jacking trenchless, inc. E0341832016-3 | Foreign Corporation | Active In good standing | Director, Secretary | 7515 Irvine Center Drive, #200, Irvine CA 92602 | 2016 |
| primoris electric, inc. E0045392016-0 | Foreign Corporation | Active In good standing | Director, Secretary | 7515 Irvine Center Drive, #200, Irvine CA 92602 | 2016 |
| primoris energy services corporation E0287332015-5 | Foreign Corporation | Active In good standing | Director, Secretary | 7515 Irvine Center Drive, #200, Irvine CA 92602 | 2015 |
| primoris pipeline, inc. E33998092023-0 | Foreign Corporation | Active In good standing | Director, Secretary | 7515 Irvine Center Drive, #200, Irvine CA 92602 | 2023 |
| primoris renewable energy, inc. E3579862019-3 | Foreign Corporation | Active In good standing | Director, Secretary | 7515 Irvine Center Drive, #200, Irvine CA 92602 | 2019 |
| primoris services corporation E0644112008-3 | Foreign Corporation | Active In good standing | Secretary | 7515 Irvine Center Drive, #200, Irvine CA 92602 | 2008 |
| primoris t&d services, llc E4047642020-6 | Foreign Limited-Liability Company | Active In good standing | Manager | 7515 Irvine Center Drive, #200, Irvine CA 92602 | 2020 |
| rockford corporation C5131-1990 | Foreign Corporation | Active In good standing | Director, Secretary | 7515 Irvine Center Drive, #200, Irvine CA 92602 | 1990 |
| snelson companies, inc. C4910-1981 | Foreign Corporation | Active In good standing | Director, Secretary | 7515 Irvine Center Drive, #200, Irvine CA 92602 | 1981 |
| talus development, llc E27168912022-2 | Foreign Limited-Liability Company | Active In good standing | Manager | 7515 Irvine Center Drive, #200, Irvine CA 92602 | 2022 |
| ttrs, inc. E0026982010-2 | Foreign Corporation | Active In good standing | Director, Secretary | 7515 Irvine Center Drive, #200, Irvine CA 92602 | 2010 |
| vadnais trenchless services, inc. E0297182014-7 | Foreign Corporation | Active In good standing | Director, Secretary | 7515 Irvine Center Drive, #200, Irvine CA 92602 | 2014 |
| arb structures, inc. C648-2004 | Foreign Corporation | Withdrawn Not in good standing | Director, Secretary | 26000 Commercentre Drive, Lake Forest CA 92630 | 2004 |
| energy services south, llc E11919242021-0 | Foreign Limited-Liability Company | Cancelled Not in good standing | Manager | 26000 Commercentre Drive, Lake Forest CA 92630 | 2021 |