| All American Sign Co., Inc. | 12 | $7,505 | Feb 24, 2016 |
| American Restoration Group Inc. | 1 | $3,000 | Jun 10, 2024 |
| Angelica Gonzalez Cervantes dba Angelica Gonzalez Cervantes | 4 | $3,159 | Mar 4, 2020 |
| Aperion Care Oak Lawn | 3 | $2,611 | Apr 27, 2022 |
| Artemio Gonzalez dba Artemios Construction Services, LLC | 9 | $38,486 | Oct 29, 2026 |
| Bright Planet Solar, Inc. | 2 | $170,114 | Oct 30, 2024 |
| Chicago Storm Industries, Inc. | 2 | $2,000 | Jun 21, 2019 |
| Cicero Dental, P.C. | 5 | $3,310 | Nov 20, 2015 |
| Cruz Remodeling Services Inc. | 14 | $52,416 | Jun 23, 2025 |
| Double J Construction, Inc. | 6 | $12,238 | Jun 3, 2025 |
| Dream Home Restoration Services Inc. | 18 | $145,938 | Oct 29, 2026 |
| Dynamic Utility Solutions, LLC | 1 | $1,500 | Jul 1, 2026 |
| E & H Construction Inc | 5 | $9,393 | Jan 29, 2020 |
| Enrique's Roofing Corporation | 3 | $6,000 | Mar 28, 2022 |
| Erick Leonel Rivera dba Erick Leonel Rivera | 3 | $8,413 | Oct 28, 2022 |
| G & F Manufacturing Co., Inc. | 56 | $27,655 | Oct 6, 2021 |
| Garcia Roofing Pros, Inc. | 5 | $10,822 | Oct 18, 2023 |
| Gonzalo Davalos | 4 | $5,000 | Aug 9, 2018 |
| Gonzalo Sanchez dba Sanchez and Son Roofing | 1 | $4,048 | Jul 21, 2020 |
| Greenwood Hospitality Management LLC | 1 | $4,736 | Mar 20, 2019 |
| Hawk Ford of Oak Lawn | 1 | $3,978 | Oct 25, 2019 |
| Incipe, LLC | 1 | $10,000 | Jan 24, 2022 |
| J and T Construction Services Inc. | 7 | $22,737 | Jun 27, 2022 |
| JD's Elite Exteriors, Inc. | 5 | $9,412 | Jun 17, 2019 |
| Jose Lagos | 3 | $6,652 | Oct 5, 2017 |
| Jose Montoya | 4 | $7,993 | Dec 4, 2023 |
| Julio Barrto | 3 | $1,200 | Aug 24, 2017 |
| JW Construction & Plastering, Inc. | 16 | $85,541 | Aug 25, 2016 |
| Krzysztof Kobylarczyk | 3 | $10,400 | Aug 20, 2015 |
| L. L. Klink & Sons, Inc. | 2 | $573 | Oct 29, 2019 |
| Liberty Concrete Inc. | 4 | $2,765 | Dec 9, 2015 |
| Madden Glass, Inc. | 8 | $6,800 | Jul 15, 2024 |
| Marin Roofing Inc. | 16 | $48,331 | Sep 12, 2024 |
| New Home Contractors Corp. | 3 | $6,500 | Jun 10, 2025 |
| Noe Nicholas Rodriguez | 5 | $9,127 | Aug 23, 2021 |
| Pignato Masonry, Inc. | 16 | $10,571 | May 5, 2017 |
| PK Tradeworks, Inc. | 3 | $6,252 | Jun 12, 2024 |
| Pro-Tech Roofing, Inc. | 19 | $89,425 | Aug 30, 2023 |
| Promedica Skilled Nursing and Rehabilitation dba HCR Manor Care, Arden Courts | 1 | $2,072 | Apr 21, 2022 |
| RCL Construction | 8 | $12,801 | Oct 2, 2017 |
| RS1, Inc. | 4 | $10,642 | Jul 23, 2025 |
| Starcevek Inc. | 2 | $2,800 | Apr 27, 2015 |
| Stefan Koscak Construction | 1 | $1,600 | Feb 3, 2016 |
| Tacitt Inc. | 1 | $4,839 | Nov 6, 2023 |
| Victor Loja-Tenezaca | 8 | $21,432 | May 11, 2023 |
| Victoriacamila Limited | 3 | $5,000 | Oct 17, 2023 |
| Village of Oak Lawn- Fire Dept. | 16 | $0 | Jan 5, 2022 |
| Wig Construction Inc. | 6 | $17,670 | Oct 2, 2023 |