| 36C26226P1461 | Navahs prescott building 151 room 108 kitchen hood fire suppression emergency modification | Api Group Life Safety USA LLC | $19,450 | Aug 19, 2026 | Feb 15, 2027 |
| 36C26226C0257 | Delta BAS system | Arizona Control Specialists Inc | $251,376 | Aug 1, 2026 | Jul 31, 2027 |
| 36C26226P0897 | Emergency chiller coil replacement | Johnson Controls Building Solutions, LLC | $18,982 | Apr 28, 2026 | Aug 27, 2026 |
| 36C26226P0789 | Emergency blower repair and replacement | Harris Arizona, LLC | $21,751 | Apr 8, 2026 | Jul 7, 2026 |
| 36C26225C0262 | This is an emergency acquisition to provide a temporary condensate tank | Climate Control Resources, L.L.C | $511,260 | Aug 8, 2025 | Jul 21, 2026 |
| 36C26225P1753 | Testing & balancing | Pangea Consulting Group LLC | $9,875 | Jul 21, 2025 | Sep 15, 2025 |
| 36C26225P0743 | VFD for HVAC bldg. | Arizona Control Specialists Inc | $58,400 | Mar 3, 2025 | Mar 3, 2026 |
| 36C26224P1737 | Propylene glycol addition to main chiller system | Northern Purchase Services, LLC | $217,211 | Jul 15, 2024 | Oct 14, 2024 |
| 36C26224P1422 | Boiler inspection | Hyko Solutions LLC | $42,000 | May 29, 2024 | Oct 28, 2024 |
| 36C26223P1127 | Boiler plant gas regulator replacement. | J & B Sales Co. | $47,026 | May 11, 2023 | Jul 1, 2023 |
| 36C26222P2260 | HVAC repair services for building B155. | Williamsville Resources II, Inc. | $152,450 | Sep 30, 2022 | Jun 1, 2023 |
| 36C26222P2237 | Johnson controls, inc - HVAC repair/replacement/service | Johnson Controls Inc | $663,463 | Sep 26, 2022 | Sep 25, 2023 |
| 36C26222P1366 | **emergency** rodi sys repair | Crawford Mechanical Services Cms, L.L.C. | $8,208 | Jun 6, 2022 | Jul 31, 2022 |
| 36C25820P0241 | HVAC | Mechanical Products Southwest, LLC | $26,658 | Jul 28, 2020 | Feb 28, 2021 |
| 36C25820P0117 | Navahcs emergency coil cleaning services | Yavapai Mechanical, LLC | $6,208 | Apr 13, 2020 | May 1, 2020 |
| 36C25819P0097 | HVAC repairs | Johnson Controls Inc | $29,000 | Feb 22, 2019 | Apr 19, 2019 |