| 2014 Health, LLC, dba Chicago Behavioral Hospital | 6 | $610 | Mar 23, 2022 |
| 3 Star Shield, Inc. | 4 | $10,756 | Apr 14, 2023 |
| A & E Great Landscaping LLC | 6 | $2,200 | Jul 15, 2019 |
| A M Brothers Roofing and Siding Inc | 8 | $15,405 | Sep 14, 2022 |
| A. G. Roofing, Co. | 5 | $13,003 | Apr 16, 2025 |
| Aaa Better Roof, Inc. | 20 | $58,888 | Jul 10, 2025 |
| Abc Roofing Construction Co. | 1 | $2,800 | Jun 22, 2017 |
| Abitua Sewer, Water & Plumbing, Inc. | 7 | $22,500 | Sep 15, 2026 |
| Acqua Corporation | 4 | $8,600 | Jul 27, 2015 |
| Akra Construction, Inc. dba Ridged Roofing | 1 | $6,700 | Mar 21, 2022 |
| All Elite Construction, Inc. | 1 | $3,803 | Aug 3, 2017 |
| All Saints Catholic Cemetery & Mausoleum | 1 | $3,547 | Oct 27, 2025 |
| Allied Brothers Roofing & Siding, Inc. | 1 | $1,000 | Aug 12, 2022 |
| Antonio Flores dba DR Construction | 2 | $6,810 | Sep 2, 2025 |
| Apex Window Werks, Inc. | 3 | $8,000 | Apr 25, 2018 |
| AQ Construction Services, Inc. | 3 | $6,824 | Apr 11, 2017 |
| Archon Construction Co., Inc. | 60 | $166,994 | Aug 22, 2023 |
| Argo Roofing Company | 27 | $70,155 | Jul 30, 2026 |
| Armor Shield Construction, Inc. | 53 | $140,060 | Sep 7, 2022 |
| Asteroid Precision, Inc. | 1 | $2,954 | Sep 6, 2024 |
| Awm Construction Group LLC | 3 | $8,019 | Jun 27, 2017 |
| Barry Roofing, Inc | 7 | $19,950 | Aug 20, 2024 |
| Benito Torrez dba Torrez Construction | 5 | $3,600 | Jan 24, 2017 |
| Best Exterior Services Inc. | 12 | $39,990 | May 2, 2022 |
| Boller Construction Company, Inc. | 26 | $14,278 | Apr 11, 2025 |
| Boston Construction Co. | 23 | $115,887 | Jun 24, 2024 |
| Boston Fish Market, Inc. | 1 | $531 | May 18, 2023 |
| Bott Roofing & Construction | 11 | $6,644 | May 10, 2023 |
| Breckenridge Homes, Inc. | 3 | $5,500 | Aug 29, 2017 |
| Buri Remodeling Inc. | 3 | $6,000 | Sep 12, 2018 |
| C.H. Robinson Company | 1 | $11,200 | May 8, 2024 |
| Carpentry Team, Inc | 10 | $19,004 | Mar 25, 2026 |
| Cecchin Plumbing & Heating, Inc. | 25 | $10,993 | Aug 23, 2023 |
| Chicago Fireplace & Chimney Co. | 18 | $28,226 | Oct 29, 2019 |
| Christian Samaniego dba Athena Development Group GC. & Mechanical LLC | 4 | $13,533 | Sep 16, 2024 |
| City of Des Plaines | 1 | $0 | Jun 1, 2015 |
| City of Des Plaines - Fire Dept. | 1 | $0 | Oct 21, 2020 |
| City of Des Plaines - Public Works | 2 | $0 | Oct 21, 2020 |
| City of Des Plaines - Village Hall | 1 | $0 | Jul 25, 2017 |
| Complete Building Maintenance Co. | 30 | $50,852 | May 17, 2019 |
| Contour Saws, Inc. | 9 | $29,998 | Feb 12, 2021 |
| Cozzi Recycling, LLC | 2 | $18,000 | Jun 16, 2023 |
| Creative Services Group, Inc. | 3 | $4,728 | Jun 12, 2017 |
| Cynamic Chemical Company, Inc. | 26 | $12,186 | May 12, 2025 |
| D & Son's Construction Inc. | 8 | $20,594 | Nov 9, 2021 |
| D Best Electrical Solutions, Inc. | 2 | $5,600 | Oct 19, 2018 |
| D'Artagnan LLC | 1 | $0 | Jun 5, 2018 |
| Davis Roofing & Construction, Inc. | 5 | $4,252 | Nov 4, 2019 |
| Definite Construction, LLC | 6 | $8,000 | Sep 9, 2021 |
| Dietzgen Corporation | 36 | $50,092 | Mar 28, 2023 |
| Do & Co Chicago Catering, Inc. | 2 | $15,000 | Jun 3, 2026 |
| EM-RO Enterprises, Inc. | 1 | $2,217 | Sep 11, 2018 |
| Ernesto AC Construction, Inc. | 3 | $5,000 | May 10, 2018 |
| Filtran LLC | 4 | $12,038 | Sep 4, 2015 |
| Fox Valley Glass & Mirror, Inc. | 2 | $1,642 | Jun 27, 2019 |
| Frank McCoy | 4 | $5,200 | Jan 13, 2015 |
| Gaylor Excavating, Inc. | 3 | $8,500 | Aug 5, 2019 |
| Gearxs, Inc. | 1 | $2,100 | Mar 11, 2016 |
| Gramma Construction Co. | 2 | $7,000 | Feb 2, 2024 |
| Great Northern Corporation | 1 | $11,162 | Mar 26, 2024 |
| Great Northern Instore, LLC | 1 | $5,876 | May 8, 2024 |
| Green Tech Plumbing Co. | 3 | $7,500 | Nov 3, 2022 |
| Grzegorz Bugayski dba Chicago-Suburban Roof and Gutter Corp. | 7 | $9,100 | Jul 6, 2016 |
| Halo Construction DBM, Inc. | 5 | $9,365 | Aug 6, 2021 |
| Harry Express, Inc. | 2 | $2,500 | Oct 1, 2015 |
| Hep Remodeling, Inc. | 5 | $4,000 | Dec 7, 2015 |
| Highlander Transportation, Inc. | 1 | $4,634 | Oct 18, 2024 |
| Holton Brothers, Inc. | 8 | $24,260 | Dec 3, 2019 |
| House Make-up Construction, Inc. | 8 | $10,294 | Jan 7, 2021 |
| Illinois Tollway Authority | 4 | $0 | Jun 2, 2026 |
| Ims Engineered Products, LLC | 5 | $5,608 | Jul 20, 2022 |
| Inkspire Graphix, Inc. | 7 | $6,000 | Dec 4, 2017 |
| Irish Tony II, Inc. | 3 | $6,169 | Jan 29, 2020 |
| Iron & Steel Works, Inc. | 5 | $12,841 | Sep 5, 2024 |
| Itw Fastex | 1 | $3,400 | Jul 2, 2015 |
| J. Gill & Co. | 12 | $14,750 | Jun 16, 2017 |
| J.B. Metal Works, Inc. | 2 | $3,803 | Oct 20, 2016 |
| Jaxa Group, Company | 4 | $13,072 | Mar 8, 2019 |
| JCH Framing Inc | 8 | $30,734 | Oct 11, 2018 |
| JHD Enterprises Company | 2 | $2,800 | Aug 19, 2020 |
| Joe Saisi dba Continental Painting & Decorating | 6 | $4,200 | Jun 19, 2015 |
| Jonas Cohen dba Jonas Sales | 1 | $1,650 | Jan 31, 2017 |
| Jose Luis Aburto-Agapito dba Jose Luis Aburto-Agapito | 2 | $4,000 | Apr 29, 2025 |
| Jose Luis Contreras dba Universal Roofing | 7 | $18,563 | Jan 16, 2019 |
| Judlau Contracting, Inc. | 5 | $43,100 | Feb 11, 2026 |
| K.R. Restoration, Inc. | 2 | $3,500 | Jul 18, 2017 |
| Kalafut Construction Corporation | 5 | $5,000 | Nov 29, 2017 |
| Kloepfer Construction, Inc. | 10 | $20,467 | Aug 26, 2026 |
| KM Construction, Inc. | 11 | $6,600 | Mar 15, 2018 |
| Krysiek Yowalkowski dba Chris Carpentry Co. | 5 | $9,954 | Jan 3, 2017 |
| L & G Roofing, Inc. | 4 | $4,700 | Jul 21, 2015 |
| Lagrou Des Plaines Corporation | 11 | $28,214 | May 22, 2025 |
| LI2 Construction Inc. | 4 | $9,735 | Sep 12, 2018 |
| Lindholm Roofing, Inc. | 23 | $72,140 | May 26, 2026 |
| Lorusso Cement Contractors, Inc. | 7 | $22,926 | Oct 17, 2016 |
| LTJ Construction Inc. | 3 | $4,506 | Jul 23, 2021 |
| Maine Scrap Metal, LLC | 21 | $11,250 | Apr 8, 2019 |
| Manuel Ramirez dba Manuel Ramirez | 9 | $108,103 | Dec 2, 2022 |
| Marcin Zubrycki dba Marcin Zubrycki Construction | 2 | $4,191 | Nov 28, 2017 |
| Marfa Cabinets Inc. | 6 | $18,750 | Feb 29, 2024 |
| Master Brick Builders, Inc. | 1 | $5,350 | Dec 5, 2016 |
| Maxx Contractors Corp | 5 | $12,431 | Feb 28, 2022 |
| McFall Masonry, Inc. | 3 | $3,800 | Mar 8, 2019 |
| Metropolitan Water Reclamation District - Des Plaines | 4 | $0 | Sep 9, 2021 |
| MJK Construction Inc. | 5 | $10,550 | Nov 8, 2019 |
| Mta Masonry, Inc. | 13 | $13,000 | May 24, 2017 |
| Nir Roof Care, Inc. | 5 | $23,000 | Jan 5, 2026 |
| North Maine FPD | 20 | $0 | Sep 9, 2021 |
| NU-Way Industries, Inc. | 31 | $60,300 | Nov 30, 2023 |
| O'Hare Spring Company, Inc. | 11 | $6,098 | Jun 23, 2016 |
| Olsen Tuckpointing Company | 14 | $5,055 | Jul 27, 2022 |
| Parker-Hannifin Corporation | 67 | $32,419 | May 2, 2023 |
| Perfect Temperature Control, Inc. dba Fab-Rite Sheet Metal | 10 | $11,820 | Nov 9, 2015 |
| Pesche's, Inc. dba Pesche's Flowers | 7 | $7,500 | Sep 7, 2017 |
| Pir Tano Construction Company, Inc. | 3 | $22,865 | Apr 20, 2021 |
| Plitek LLC | 15 | $17,426 | Aug 28, 2025 |
| Quick Brick Masonry Inc. | 8 | $7,668 | Oct 4, 2016 |
| R & R Improvement Inc. | 1 | $3,015 | Apr 29, 2025 |
| Rads Welding Co. | 2 | $3,600 | May 1, 2018 |
| Raincoat Roofing Systems Inc. | 17 | $45,980 | Jul 26, 2018 |
| Randy Fleming Heating & Air Conditioning LLC | 1 | $1,750 | Mar 12, 2020 |
| RDLD Build, LLC | 4 | $4,000 | Oct 29, 2018 |
| Rigoberto Ruiz dba R R Construction Team., Inc. | 14 | $16,000 | Feb 25, 2019 |
| Sams West Inc. | 2 | $3,695 | Oct 2, 2024 |
| Santa's Helpers, Inc. | 2 | $3,985 | Oct 23, 2026 |
| Sargon Brikha dba Steel Builders of America Corporation | 4 | $6,000 | Mar 18, 2015 |
| SC West Construction, Inc. | 3 | $4,250 | Jul 18, 2022 |
| Scott Leasing Company, Inc. dba Hoffman Brothers | 4 | $5,446 | Nov 21, 2024 |
| Service Construction of Illinois, Inc. | 4 | $4,618 | Aug 9, 2021 |
| Spancrete of Illinois, Inc. | 23 | $24,168 | Nov 10, 2022 |
| Supreme Manufacturing Company, dba C & L Supreme Manufacturing Company | 3 | $12,500 | Jun 13, 2019 |
| Systems Unlimited, Inc. | 18 | $8,600 | Dec 19, 2024 |
| The Schram Group LLC dba Capital Roofing | 3 | $3,600 | May 24, 2016 |
| TMJ Railing, Inc. | 3 | $4,500 | May 1, 2018 |
| U.S.A. Overseas Wireless Cable Corp. | 4 | $19,880 | May 4, 2015 |
| United Masonry Contractors Inc. | 6 | $6,000 | Dec 15, 2015 |
| Valentine Grimaldo dba Grimaldo Construction | 4 | $9,385 | Oct 4, 2016 |
| Value Pro Mechanical Inc. dba VP Mechanical | 2 | $7,500 | May 31, 2018 |
| Village Sewer & Plumbing, Inc. | 11 | $14,719 | Nov 29, 2017 |
| W Diamond Group Corporation | 4 | $16,000 | Oct 30, 2018 |
| Wheeling Construction 1, Inc. | 6 | $4,337 | Oct 28, 2019 |
| World Courier, Inc. | 1 | $5,180 | Sep 24, 2021 |
| Xclusive Concrete, Inc. | 3 | $2,420 | Apr 10, 2024 |
| Yesenia Construction Corporation | 7 | $19,000 | May 8, 2025 |
| YMZ Exteriors Inc. | 10 | $23,836 | Jul 17, 2018 |