| Performance Sealing Inc. | 4 | $28,550 | Apr 3, 2018 |
| Petersendean, Inc. | 8 | $53,253 | Sep 6, 2018 |
| Placido Martinez | 4 | $7,715 | Feb 5, 2016 |
| Plumbing Concepts Inc. | 23 | $98,910 | Apr 21, 2025 |
| PPG Aerospace Deft Corp | 1 | $5,000 | Mar 28, 2016 |
| Precision Construction and Painting | 2 | $375 | Jan 26, 2026 |
| Precision Industrial Contractors, Inc. | 2 | $4,185 | Feb 24, 2016 |
| Prestige Painting and Decorative, Inc. | 5 | $6,650 | Oct 1, 2024 |
| Pro Wall Lath & Plaster, Inc. | 6 | $13,415 | Apr 17, 2026 |
| Professional Industrial Consultants, LLC | 1 | $250 | Feb 24, 2016 |
| Progressive Glass & Mirror, Inc. | 6 | $1,390 | Feb 17, 2017 |
| Quality Craft Floor Coverings Inc. | 4 | $13,860 | Jul 22, 2024 |
| Qwest Engineering Inc. | 1 | $335 | Aug 28, 2015 |
| R & F Construction, Inc. | 4 | $2,410 | Dec 20, 2016 |
| R&S Soil Products, Inc. | 3 | $50 | May 22, 2023 |
| R.F. Macdonald Company | 2 | $1,200 | Jun 30, 2017 |
| Rancho San Joaquin Golf Course | 2 | $5,825 | Dec 2, 2021 |
| Randall May International | 4 | $3,860 | May 13, 2016 |
| RC Earthworks, Inc. | 3 | $2,310 | Dec 20, 2016 |
| Regreen International Solutions | 1 | $1,000 | Sep 29, 2017 |
| Reid Construction & Maintenance | 4 | $1,040 | Dec 2, 2019 |
| Reinoso Landscape Construction, Inc | 8 | $5,305 | Mar 5, 2019 |
| Rick Hamm Construction, Inc. | 17 | $31,980 | Jul 30, 2026 |
| RJ Noble Company | 3 | $43,175 | Aug 18, 2025 |
| Roccoh General Construction | 8 | $1,300 | Aug 13, 2019 |
| Ronny Scott Mullaney, an Individual | 5 | $1,020 | Mar 21, 2019 |
| Roval Group | 2 | $5,450 | Mar 17, 2023 |
| Rubys Diner | 7 | $6,155 | Aug 11, 2017 |
| Safety Protection Security LLC | 4 | $6,660 | Aug 4, 2022 |
| Sahara Scaffold Inc | 13 | $50,060 | Mar 19, 2019 |
| Sand Cloud Holdings LLC | 1 | $550 | Oct 21, 2025 |
| Santa Ana Creek Development Company | 10 | $24,255 | Jul 13, 2026 |
| Sea Crest Services, Inc. | 6 | $12,335 | Aug 3, 2017 |
| Select Staffing, Inc. | 64 | $124,175 | Oct 20, 2022 |
| Shenzhen Beautiful Garden Landscape & Construction Inc | 8 | $6,555 | Aug 13, 2019 |
| Shur-Lok | 3 | $18,450 | Apr 13, 2015 |
| Sierra Framing | 2 | $5,000 | Nov 12, 2024 |
| Signature Landscape Inc | 6 | $1,500 | Mar 20, 2019 |
| Slater Builders, Inc. | 5 | $885 | Aug 17, 2023 |
| Socal Framing Inc | 29 | $38,800 | May 3, 2019 |
| Solventum | 1 | $375 | Mar 14, 2025 |
| Soon Cheol Hong | 6 | $1,570 | Dec 5, 2019 |
| South Coast Baking LLC | 6 | $50,475 | Mar 7, 2022 |
| South Recra Inc. | 3 | $2,815 | Aug 13, 2019 |
| Southern California Veterinary Specialty Hospital | 4 | $6,645 | Nov 3, 2016 |
| Southern Counties Construction Services | 4 | $5,560 | Oct 20, 2016 |
| Spectrum Scientific Incorporated | 4 | $1,575 | Jul 13, 2017 |
| ST. John Knits Inc | 20 | $23,885 | Feb 24, 2026 |
| Sterling Land Care Inc. | 5 | $16,425 | May 26, 2020 |
| Strawberry Farms Golf Club | 3 | $3,125 | Aug 3, 2023 |
| Stucco Specialist, LLC | 6 | $14,910 | Sep 25, 2024 |
| Sudyka Construction, Inc. | 4 | $1,260 | May 5, 2023 |
| Sukut Construction, LLC; Sukut Construction, Inc. | 3 | $10,260 | Jun 7, 2017 |
| Super Color Digital, LLC | 4 | $3,975 | Jun 9, 2017 |
| Sweet Trade Corp | 2 | $150 | Feb 21, 2019 |
| Tarantino Landscape, Inc. | 4 | $5,550 | May 22, 2015 |
| The Select Family of Staffing Companies | 3 | $41,400 | Jan 4, 2016 |
| The Soundcoat Company Inc | 6 | $8,000 | Jul 7, 2022 |
| Thunder Electric Inc. | 6 | $7,505 | Jul 31, 2019 |
| Tim Greenleaf Engineering | 1 | $205 | Jun 30, 2026 |
| Todds Enterprises, Inc | 2 | $5,560 | Jul 29, 2015 |
| Tofu Stinky Inc | 4 | $8,445 | Nov 27, 2017 |
| Top Operators LLC | 3 | $575 | Nov 2, 2017 |
| Transtar Builder, Incorporated | 4 | $1,625 | May 6, 2022 |
| Tri-Pacific Heating & Air Conditioning, L.P. | 4 | $3,025 | Nov 25, 2024 |
| Tropitone Furniture Co., Inc. | 5 | $9,260 | Dec 28, 2017 |
| Tsukada Landscape & Design | 16 | $7,680 | Jul 19, 2017 |
| Tuan Thai | 9 | $5,465 | Apr 26, 2018 |
| TYP Restaurant | 3 | $21,655 | Sep 3, 2015 |
| U.P. Landscape Maintenance Inc. | 2 | $645 | Oct 9, 2015 |
| U.P. Landscape of Irvine Inc. | 2 | $335 | Jan 11, 2017 |
| U.S. YZN Landscape Planting Inc | 4 | $1,305 | Mar 5, 2019 |
| United Production Framing | 45 | $67,820 | Jul 15, 2026 |
| USA Vision Systems Inc | 5 | $19,500 | Jun 28, 2017 |
| V & a Consulting Engineers | 1 | $0 | Sep 9, 2022 |
| Venetian Tile & Stone Gallery | 7 | $8,020 | Apr 15, 2022 |
| Verizon Wireless, LLC., | 6 | $970 | May 18, 2018 |
| Villa Park Landscape | 16 | $34,040 | Apr 18, 2019 |
| Village Green Foods Inc. | 1 | $3,710 | Aug 31, 2016 |
| VK Atrium LLC | 4 | $670 | Oct 14, 2022 |
| Volcom, LLC | 5 | $51,325 | Nov 7, 2023 |
| West Coast Door, Inc. | 4 | $3,950 | Jun 15, 2016 |
| Wholesome Choice Market Inc | 15 | $6,105 | Aug 21, 2017 |
| Woodbridge Pines Apartments LLC | 3 | $3,120 | Aug 1, 2017 |
| World of Jeans and Tops, Inc. | 4 | $19,335 | Dec 11, 2019 |
| Worlds of Jeans & Tops Inc. | 2 | $900 | Nov 14, 2023 |
| Y2M Construction | 6 | $4,175 | Sep 29, 2025 |
| Z3 Plumbing Corp. | 2 | $2,200 | May 26, 2023 |
| Zahn Technik | 1 | $225 | Aug 26, 2026 |
| Zastrow Construction, Inc. | 5 | $4,050 | Jun 30, 2026 |