PSC code
ARCHITECT AND ENGINEERING- GENERAL: MECHANICAL SYSTEMS
- PSC code
- C223
- Latest action
- Oct 13, 2026
- p10
- $156,632
- p25
- $164,900
- p75
- $536,526
- p90
- $865,042
Largest awards under this code
| Award | Contractor | Agency | Place | First action | Current value |
|---|---|---|---|---|---|
| 80GSFC19C0060 THE ETIS III CONTRACT WILL PROVIDE ENVIRONMENTAL TEST AND INTEGRATION RELATED SERVICES FOR NASA GSFC ENGINEERING AND TECHNOLOGY DIRECTORATE (ETD) MECHANICAL SYSTEMS DIVISION AND RELATED ORGANIZATIONS FOR THE FORMULATION, DESIGN, DEVELOPMENT, FABRICATION, INTEGRATION, TESTING, VERIFICATION, AND OPERATIONS OF SPACEFLIGHT AND GROUND SYSTEM HARDWARE AND SOFTWARE, INCLUDING DEVELOPMENT AND VALIDATION OF NEW TECHNOLOGIES TO ENABLE FUTURE SPACE AND SCIENCE MISSIONS. | PERATON INC. | National Aeronautics and Space Administration | MD | Jun 21, 2019 | $369,400,000 |
| 19AQMM24C0182 CONSTRUCTION (DESIGN BUILD SERVICES) FOR THE COMPOUND SECURITY UPGRADE (CSU) FOR THE U.S. EMBASSY IN WARSAW, POLAND. | DESBUILD INCORPORATED | Department of State | VA | Sep 30, 2024 | $36,694,869 |
| 36C25624C0023 598-22-116 BOILER PLANT REPLACEMENT-JLM EO 14398 | MILLER-REMICK, LLC | Department of Veterans Affairs | AR | Jun 5, 2026 | $2,383,461 |
| 19AQMM19P2116 ENERGY SERVICES AGREEMENT (ESA) TO COMPLETE REPAIR WORKS AND COMMISSIONING SERVICES FOR NEW LONDON EMBASSY | MISCELLANEOUS FOREIGN AWARDEES | Department of State | — | Sep 24, 2019 | $1,703,378 |
| 36C25524C0065 EO 14398-IMPLEMENTING DEI DISCRIMINATION - 589-24-450, UPGRADE BUILDING 26 CHILLERS (A/E DESIGN) FOR KANSAS CITY VETERANS ADMINISTRATION MEDICAL CENTER MOD P00003-IMPLEMENTING EO 14398 DEI DISCRIMINATION | SPEES LLC | Department of Veterans Affairs | WA | Jun 8, 2026 | $1,505,788 |
| 36C26025C0044 663-25-900 STUDY FOR HVAC SYSTEM IMPROVEMENT | DAV ENERGY SOLUTIONS, INC. | Department of Veterans Affairs | WA | Sep 3, 2025 | $1,392,916 |
| 36C25623N1131 AE MATOC FOR HOUSTON VA | SPEES LLC | Department of Veterans Affairs | TX | Sep 14, 2023 | $895,495 |
| 36C24625C0015 EO 14398 | VALHALLA ENGINEERING GROUP, LLC | Department of Veterans Affairs | NC | May 28, 2026 | $743,230 |
| 36C24724C0040 REPLACE AHUS ATLANTA VAMC | DAV ENERGY SOLUTIONS, INC. | Department of Veterans Affairs | GA | Apr 12, 2024 | $611,211 |
| 36C24619C0137 UPGRADE HVAC B-47 PHASE 5 (DESIGN) | HARRELL DESIGN GROUP PC | Department of Veterans Affairs | NC | May 1, 2026 | $585,981 |
| 36C10F24F0016 ADDITION OF LCCA STUDY AND FINAL REVIEW FOR DB RFP 15% SOLICITATION DOCUMENTS. | SPUR DESIGN, LLC | Department of Veterans Affairs | CA | May 7, 2026 | $568,468 |
| 36C24624C0047 A/E SERVICE INSTALL CAMPUS ENERGY | MILLER-REMICK, LLC | Department of Veterans Affairs | NC | Jun 8, 2026 | $536,526 |
| 36C24724C0041 VAAR CLAUSE UPDATES, CO CHANGE, IMPLEMENTING EO 14398 DEI DISCRIMINATION, AND EXTENDING TO MATCH CPS | 521-23-121 STERILE PROCESSING INFECTION CONTROL & HVAC CORRECTIONS | DAV ENERGY SOLUTIONS, INC. | Department of Veterans Affairs | AL | Jun 4, 2026 | $513,381 |
| 36C24922C0042 TIME EXTENSION FOR CPS | STONE GROUP ARCHITECTS, INC. | Department of Veterans Affairs | TN | May 5, 2026 | $357,184 |
| 36C24726C0011 AHU 14 DEFICIENCIES | GEO BANCROFT ENGINEERING LLC | Department of Veterans Affairs | SC | Mar 9, 2026 | $339,503 |
| 36C24626N0626 DURHAM H/VAC AE SATOC REPLACE SURGERY AHU 5 & 25 | SPEES LLC | Department of Veterans Affairs | WA | Jul 7, 2026 | $333,057 |
| 36C24626N0903 REPLACE VERTICAL PIPING RISERS IN C-WING OF BLDG. 1 | NORTHEAST INFRASTRUCTURE LLC | Department of Veterans Affairs | NC | Aug 3, 2026 | $327,887 |
| 36C25625N0943 564-25-107 - PROVIDE COMMISSIONING SERVICE. | MILLER-REMICK, LLC | Department of Veterans Affairs | AR | Apr 13, 2026 | $316,198 |
| 80KSC021F0108 ENGINEERING SERVICES DURING CONSTRUCTION OF SAFETY AND RELIABILITY UPGRADE, KSC INSTITUTIONAL POWER SYSTEMS, PHASE 4, PROJECT CONTROL NUMBER 98966.4. | NELSON ENGINEERING CO. | National Aeronautics and Space Administration | FL | Jul 1, 2021 | $302,084 |
| 36C24626C0020 INSTALL SPS AHU | SPEES LLC | Department of Veterans Affairs | NC | Jun 5, 2026 | $301,808 |
| 36C24721C0147 AE SERVICES / HEPA FILTER INSTALLATION PHARMACY CLEANROOM | APOGEE CONSULTING GROUP, P.A. | Department of Veterans Affairs | GA | Jul 28, 2026 | $299,360 |
| 36C24626N0627 DURHAM H/VAC AE SATOC - REPLACE AUXILIARY CHILLERS | SPEES LLC | Department of Veterans Affairs | WA | Jul 6, 2026 | $283,865 |
| N4008422F4542 A-E TASK ORDER | KYOWA TECHNOLOGIES CO.,LTD. | Department of Defense | — | Jul 25, 2022 | $279,042 |
| 36C25523C0099 EO 14398-IMPLEMENTING DEI DISCRIMINATION - REPLACE AIR HANDLERS IN BLDG 1 | TOLAND MIZELL MOLNAR LLC | Department of Veterans Affairs | IL | Jun 5, 2026 | $279,012 |
| 80KSC021F0176 ENGINEERING SERVICES DURING THE CONSTRUCTION OF BOOSTER FABRICATION FACILITY (BFF) SWITCHGEAR REPLACEMENT - SUBSTATIONS 1114, 1115, AND 1116 | NELSON ENGINEERING CO. | National Aeronautics and Space Administration | FL | Sep 17, 2021 | $278,299 |
Related records
Derived from awards these records share, ordered by how many.
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Performed in
Sources and method
Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.
Totals cover awards where the government recorded this PSC code. Codes are taken as reported; awards are never reclassified into a different code.
- 1Awards are grouped by the PSC code the government recorded on the award, taken from USAspending.gov and last refreshed Oct 21, 2026. Miscoded awards stay miscoded here; we do not reassign codes.
- 2Published distribution over 33 awards, computed Oct 16, 2026 (snapshot 5390add6e6e7).