| A. J. Antunes & Co. | 13 | $21,365 | Feb 4, 2021 |
| Addison Esd #4 - Lake Park Elementary | 1 | $0 | Mar 24, 2015 |
| Air Duct Manufacturing, Inc. | 14 | $6,125 | Jun 26, 2017 |
| Alpha Coating Technologies, LLC | 5 | $19,000 | Feb 21, 2019 |
| American Storm Contractors, Inc. | 3 | $5,000 | Jun 17, 2022 |
| Amsysco Inc. | 8 | $428 | Jan 28, 2015 |
| Anchor Products Company | 17 | $8,822 | Dec 17, 2019 |
| Ari Industries, Inc. | 10 | $6,797 | Jan 19, 2018 |
| Arnel Industries, Inc. | 40 | $34,815 | Feb 4, 2016 |
| At&L Resources, LLC | 5 | $16,602 | Mar 15, 2023 |
| Ats Construction Management, Inc. | 5 | $10,376 | Aug 23, 2016 |
| Avl, LLC dba E.D. Granite | 16 | $14,200 | Jan 24, 2025 |
| AW LLC | 2 | $3,000 | Jun 23, 2015 |
| Bauderer Packaging LLC | 1 | $4,389 | Jan 16, 2025 |
| Benito Meza | 6 | $13,172 | Jul 24, 2023 |
| Better Bilt Products Inc. | 44 | $3,202 | Jul 15, 2026 |
| Black Falcon Construction, Inc. | 7 | $8,300 | Apr 11, 2025 |
| Borgwarner Inc. | 4 | $16,380 | May 27, 2015 |
| Brad Dykstra | 4 | $6,400 | Mar 27, 2015 |
| Carlos Pacheo | 4 | $16,109 | May 9, 2022 |
| Castella Imports, Inc. | 6 | $15,500 | Apr 8, 2019 |
| Cherry Construction and Services Inc. | 4 | $14,000 | Jul 27, 2026 |
| Chicago Auto Body Parts, LLC | 7 | $3,260 | Jan 11, 2018 |
| Chicago Printing and Embroidery, Inc. | 6 | $2,501 | Jun 25, 2019 |
| Climate Control of Chicago, Inc. | 2 | $3,964 | Aug 4, 2016 |
| CTM Media Group, Inc. | 2 | $0 | Aug 21, 2024 |
| D&M Home Improvements Corp. | 6 | $16,521 | Jan 4, 2021 |
| Doyle Signs, Inc. | 26 | $25,315 | Jun 1, 2017 |
| Dream Home Exteriors, Inc. | 16 | $81,612 | Sep 12, 2025 |
| Driscoll Renovations, Inc. | 2 | $3,500 | Apr 11, 2025 |
| Durex Industries, Inc. | 66 | $31,618 | Apr 18, 2023 |
| Enrique Garcia | 4 | $4,425 | Jan 21, 2021 |
| Estevan Sanchez dba Estevan Sanchez | 3 | $349 | Dec 14, 2021 |
| Ferguson Enterprises, LLC | 3 | $15,657 | Feb 5, 2024 |
| Five Star Exteriors LLC | 3 | $12,059 | Apr 17, 2025 |
| Flores Enterprises Inc. | 1 | $0 | May 28, 2024 |
| Forest Preserve District of Dupage County | 2 | $0 | Oct 16, 2020 |
| Global Marble & Granite Imports, Inc. | 6 | $3,920 | Dec 28, 2023 |
| Gold Coast Baking Co. Inc. | 8 | $15,000 | Jan 27, 2015 |
| Herman Seekamp, Inc. | 2 | $9,462 | Jan 30, 2018 |
| Image First of Chicago, LLC | 2 | $8,500 | Oct 2, 2015 |
| J. C. Schultz Enterprises, Inc. | 9 | $12,000 | Feb 10, 2021 |
| JD Norman Industries, Inc. | 14 | $79,800 | Sep 1, 2016 |
| Joey Wanko dba Apex Co | 2 | $8,365 | Mar 18, 2024 |
| John Neri Construction Company, Inc. | 50 | $149,277 | May 1, 2024 |
| Jorge Reynoso | 2 | $3,200 | May 21, 2015 |
| Jose Coronado Salmeron | 5 | $8,000 | Jun 23, 2015 |
| JR. Painting & Stucco Inc. | 6 | $11,000 | May 2, 2023 |
| K&L Freight Management | 1 | $0 | Sep 9, 2015 |
| Lift Systems, Inc. | 28 | $38,159 | Feb 15, 2019 |
| M & M Sports Scene, Inc. | 3 | $1,440 | Jan 25, 2018 |
| Mario Ibarra | 3 | $6,800 | May 12, 2016 |
| Masonry Innovations Inc. | 2 | $3,802 | May 3, 2024 |
| Material Handling Systems, Inc. | 1 | $9,000 | Oct 25, 2021 |
| Material Handling Systems, Inc./MHS Technical Services, Inc. | 10 | $235,000 | Feb 25, 2016 |
| Mauser USA, LLC | 1 | $8,276 | Oct 9, 2025 |
| Metal Improvement Company, LLC. | 62 | $48,668 | Dec 12, 2023 |
| Metals and Services Inc. | 5 | $10,651 | Aug 8, 2022 |
| Neil Tile and Fabrication, Inc. | 2 | $0 | Feb 14, 2023 |
| Ockerlund Industries, Inc. | 13 | $29,925 | Apr 11, 2025 |
| Paxxus, Inc. | 8 | $35,320 | Jan 16, 2025 |
| Pio Custom Cabinetry, Inc | 11 | $10,947 | Feb 27, 2024 |
| Piotr Mrowka | 2 | $0 | Apr 5, 2017 |
| Porter Pipe & Supply Co | 2 | $1,152 | Nov 21, 2023 |
| Powervolt, Inc. | 2 | $6,090 | Aug 19, 2022 |
| Premier Storage Concepts Inc. | 5 | $18,000 | Sep 16, 2020 |
| Puleo Painting & Fine Design, Inc. | 1 | $2,300 | Apr 13, 2023 |
| Riobamba Remodeling Inc. | 3 | $6,030 | Mar 12, 2025 |
| Shape LLC | 1 | $7,252 | Nov 29, 2021 |
| Sprovieri's Custom Counters Inc. | 9 | $12,143 | Jan 25, 2018 |
| Superior Electrostatic Painting, Inc. | 1 | $1,940 | Sep 7, 2018 |
| T/J Fabricators, Inc. | 15 | $28,400 | Jan 5, 2024 |
| The Cary Company | 3 | $9,594 | Dec 12, 2023 |
| The Pampered Chef Ltd. | 3 | $26,104 | Jun 1, 2023 |
| The Resin Exchange, Inc. | 1 | $0 | Feb 12, 2016 |
| Thunder Roofing, LLC. | 2 | $4,767 | May 29, 2026 |
| Thybar Corporation | 18 | $45,083 | Aug 28, 2024 |
| Timber Frame Carpentry Inc. | 3 | $4,800 | Nov 7, 2023 |
| United Parcel Service, Inc. | 148 | $107,843 | Apr 29, 2026 |
| V4 Enterprises, Inc. | 2 | $2,420 | Jul 1, 2024 |
| Vcna Prairie, Inc. | 5 | $22,000 | Feb 19, 2016 |
| Village of Addison - Public Works | 6 | $0 | Jan 21, 2021 |
| Village of Addison - Sewer | 4 | $0 | Jan 28, 2021 |
| Village of Addison - Street Dept | 3 | $0 | Apr 8, 2026 |
| Village of Addison - Water | 5 | $0 | Jan 28, 2021 |
| Walter Tunk dba American Trenching | 4 | $16,923 | Apr 10, 2025 |
| Wensco of Michigan Corporation | 3 | $1,470 | Jun 8, 2015 |