| Aberdeen Construction Inc. | 2 | $5,626 | Jan 12, 2023 |
| Adans Construction LLC | 6 | $13,154 | Oct 17, 2023 |
| Alfalfa's Market | 3 | $2,800 | Feb 1, 2019 |
| Ames Granite Joint Venture | 1 | $0 | Dec 3, 2015 |
| B & B Service, LLC | 8 | $16,314 | Jun 8, 2019 |
| B's Builders, LLC | 4 | $5,142 | Mar 12, 2019 |
| Blue SKY Plumbing & Heating, Inc. | 2 | $3,000 | Dec 14, 2018 |
| Bradley S. Howe, Ltd. | 1 | $2,611 | Aug 18, 2022 |
| C.L. Construction | 2 | $3,318 | Jun 29, 2024 |
| Colorado Seamless Gutters, Inc | 4 | $2,375 | Jan 12, 2017 |
| D-Z Construction | 1 | $2,217 | Dec 4, 2018 |
| Darling Roofing and Restoration | 1 | $1,700 | Oct 24, 2018 |
| Don Meny's Roofing Inc. | 2 | $2,600 | Jul 7, 2018 |
| E-Z Excavating, Inc. | 27 | $38,142 | Jul 28, 2022 |
| Eldorado Artesian Springs, Inc. | 9 | $38,713 | Jul 23, 2024 |
| Eldorado Wall Company, Inc. | 18 | $27,000 | Jul 27, 2021 |
| Epac Boulder LLC | 2 | $1,500 | Dec 19, 2018 |
| Exquisite Windows Inc. | 1 | $2,000 | Jan 17, 2019 |
| Gary Leimer, Inc. | 4 | $1,000 | Jul 12, 2018 |
| Genesis Construction, Inc | 1 | $1,619 | Mar 3, 2020 |
| Green Gable Roofing LLC | 3 | $3,803 | Apr 26, 2017 |
| Greenlight Fencing & Windows | 2 | $6,698 | Jan 12, 2023 |
| Heaton Corporation | 2 | $4,240 | Sep 14, 2016 |
| Huge Aims Inc | 7 | $4,546 | Jan 16, 2019 |
| Izzio Artisan Bakery, LLC | 7 | $19,000 | Oct 27, 2026 |
| Jazz Roofing & Restoration, LLC | 6 | $21,351 | Mar 28, 2022 |
| JK Endeavors | 2 | $2,600 | Mar 12, 2019 |
| K&J Construction LLC | 5 | $12,847 | Aug 3, 2026 |
| Lightning Construction | 1 | $3,200 | Jan 21, 2020 |
| Loveridge Builders LLC | 5 | $3,000 | Jul 26, 2018 |
| Lunas Construction, LLC | 2 | $3,978 | Apr 23, 2019 |
| Magpul Industries Corp. | 1 | $5,959 | May 21, 2026 |
| Margarita Orta | 1 | $2,400 | Nov 29, 2018 |
| Mejia Roofing LLC | 8 | $32,559 | Dec 6, 2023 |
| Most Wanted Roofing LLC | 4 | $5,544 | Oct 24, 2018 |
| MTZ Roofing LLC | 3 | $7,388 | Nov 15, 2019 |
| New Beginnings Floors & Designs, Inc | 6 | $850 | Jan 10, 2019 |
| Odell Drilling | 3 | $0 | Oct 3, 2022 |
| Pantera Roofing | 4 | $5,684 | Mar 12, 2019 |
| PE Construction Limited | 3 | $3,400 | Jan 17, 2019 |
| Performance Gutters, Inc. | 2 | $2,300 | Apr 2, 2019 |
| Priority Construction LLC | 3 | $11,385 | Feb 1, 2023 |
| Quspin Inc. | 2 | $6,000 | Sep 3, 2025 |
| R C Anderson Contracting Inc. | 4 | $14,064 | Jan 12, 2023 |
| R&R Services | 2 | $2,774 | Aug 8, 2023 |
| R4 Roofing & Exteriors LLC | 2 | $5,200 | Jul 31, 2024 |
| RM Construction LLC | 10 | $34,671 | Feb 4, 2021 |
| RSM Framing LLC | 1 | $4,688 | Jan 12, 2023 |
| RT Framing, LLC | 6 | $10,385 | May 16, 2017 |
| Sandbox Solar, LLC | 2 | $5,624 | Jan 12, 2023 |
| Servtech | 2 | $6,387 | Feb 2, 2017 |
| Singletrack Electric and Heating LLC | 1 | $1,340 | Jun 30, 2023 |
| Strong Framing, LLC | 13 | $18,699 | Feb 28, 2023 |
| Tellospainting | 4 | $2,100 | Jun 4, 2018 |
| Terra Contractors LLC | 3 | $3,300 | Oct 25, 2018 |
| The Hanson Group, LLC | 7 | $3,572 | Oct 22, 2015 |
| Trico Construction, LLC | 5 | $11,411 | Apr 29, 2024 |
| Uhs of Centennial Peaks LLC | 14 | $35,229 | Dec 27, 2019 |
| United Refrigeration, Inc. | 1 | $0 | Jul 24, 2018 |
| Wes Brown Roofing Inc | 2 | $2,772 | Jul 11, 2018 |
| Yachulica Drywall & Remodeling LLC | 2 | $6,697 | Jan 12, 2023 |