| 2 Angles Construction Services, Inc. | 3 | $11,809 | Sep 19, 2022 |
| A.D. Builders, Inc. | 4 | $11,386 | Aug 14, 2026 |
| Alvaro Villeda dba Alvaro Villeda | 3 | $9,093 | Nov 6, 2019 |
| Arthur's Construction, Inc. | 8 | $66,279 | Aug 16, 2022 |
| Bill Roofing Company | 2 | $3,218 | Jul 19, 2021 |
| Black Square Roofing & Exterior, Inc. | 17 | $54,894 | Feb 2, 2024 |
| Brandonisio & Company | 1 | $2,956 | Sep 7, 2017 |
| Buffalo Grove Park District | 3 | $0 | Jan 15, 2021 |
| Business it Source, Inc. | 2 | $2,785 | Oct 19, 2018 |
| Capps Plumbing and Sewer, Inc. | 25 | $89,318 | Oct 21, 2022 |
| Caring Construction, Ltd. | 5 | $44,846 | Sep 16, 2024 |
| Daniel Rabadan Cabrera dba DR Constructions | 11 | $26,990 | Feb 6, 2026 |
| E.V. General Construction Inc. dba EV Construction & Roofing, Inc. | 14 | $64,879 | Feb 11, 2026 |
| Elias Aucacama Mendoza dba Aucacama Construction Corporation | 3 | $7,400 | Sep 21, 2023 |
| Fisher Container LLC | 27 | $22,600 | Mar 22, 2017 |
| Flextronics International USA, Inc. dba Flex Ltd | 3 | $7,458 | Mar 1, 2023 |
| G & L Remodeling Service Inc. | 9 | $54,324 | Jul 1, 2025 |
| Gabriel Garcia dba Gabriel Garcia | 4 | $11,809 | Aug 25, 2022 |
| Janik, Inc. | 1 | $3,046 | Oct 13, 2022 |
| Jireh Construction and More, LLC | 6 | $21,149 | Oct 24, 2023 |
| Jose Luis Zaruma dba Z 1 Construction LLC | 6 | $26,486 | Dec 7, 2023 |
| Jose Maya Sanchez dba Jose Maya Sanchez | 10 | $34,430 | May 27, 2025 |
| Livingston Products, Inc. | 11 | $4,200 | Jan 29, 2015 |
| LMT Quality Exteriors, Inc. | 2 | $6,000 | Apr 25, 2022 |
| Long Grove Confectionery Co. | 16 | $8,450 | Mar 26, 2024 |
| Luis Patricio Tenesaca dba Tenesaca Brothers Construction, Inc. | 2 | $15,040 | May 5, 2022 |
| Luis Sumba dba L&S Roofing Construction | 1 | $4,351 | Jun 14, 2022 |
| Merek Kogut dba MK Carpentry Company | 5 | $8,530 | Aug 3, 2016 |
| Miggats Construction, Inc. | 7 | $17,413 | Aug 31, 2023 |
| Mike Visek dba M Construction | 3 | $4,600 | Sep 1, 2017 |
| NU Tile & Marble, Inc. | 4 | $6,454 | Oct 30, 2023 |
| Paramo Construction Inc. | 5 | $11,766 | Oct 2, 2023 |
| PPC Flexible Packaging, LLC | 2 | $18,000 | Apr 4, 2024 |
| Premium Exteriors, Inc. | 7 | $29,789 | Jun 24, 2025 |
| RK Roofing.Com Company | 1 | $2,867 | Nov 5, 2021 |
| Rooter Solutions, Inc. | 2 | $35,940 | Dec 12, 2022 |
| RR Buffalo Grove LLC dba Ricky Rockets Fuel Center | 2 | $7,500 | Sep 6, 2024 |
| Safe-Way Tuckpointing L.L.P. | 3 | $3,282 | Aug 8, 2023 |
| Schultes Precision Manufacturing, Inc. | 16 | $25,305 | Aug 15, 2017 |
| Siemens Industry, Inc. | 1 | $2,009 | Aug 17, 2023 |
| Smart Housing Systems Inc. dba Emergency Plumbing | 3 | $5,023 | Aug 23, 2023 |
| Tenezaca Construction, Inc. | 1 | $32,265 | Mar 18, 2024 |
| The Cutting Edge of Palatine, Inc. | 6 | $3,500 | Aug 8, 2023 |
| Vapor Bus International | 1 | $4,200 | Sep 21, 2021 |
| Veritas Document Solutions, LLC | 2 | $4,259 | Jun 27, 2023 |
| WB Home Improvement, Inc. | 2 | $4,400 | Mar 22, 2023 |
| WHY Not Roofing, Inc., dba WHY Not Complete Home Improvement | 2 | $4,000 | May 27, 2021 |
| Xpert Project Ltd | 7 | $18,908 | Jun 2, 2021 |
| Yaskawa America, Inc. | 1 | $0 | Feb 23, 2022 |
| Z & S Exterior, Inc. | 3 | $6,094 | Dec 2, 2022 |